2019最新dA工业废水处理英语
污水处理工业废水回用中英文对照外文翻译文献
污水处理工业废水回用中英文对照外文翻译文献XXX and resource recovery in us industries。
and they are of significant XXX-catalysis has been well established for water recovery and reuse。
chemo-catalysis is only starting to make an XXX-catalytic processes for water reuse。
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including XXX。
One of the most promising ns of chemo-XXX。
XXX。
This process has been shown to be effective in removing COD (chemical oxygen demand) XXX.3.XXX COD removalXXX treatment。
The process involves the use of a XXX can be a metal oxide or a metal complex。
and the oxidizing agent can be hydrogen peroxide。
ozone。
or XXX mild ns。
and the process is XXX.4.XXXXXX (AOPs) such as XXX。
photo-Fenton n。
and electro-XXX include the use of anic frameworks (MOFs) XXX.5.nIn n。
chemo-catalytic processes。
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such as AOPs。
MOFs。
and nanomaterials。
工厂如何处理废水英语作文
工厂如何处理废水英语作文How Factories Deal with Wastewater。
As the industrial sector continues to grow, the issueof wastewater management becomes increasingly important. Factories produce a large amount of wastewater, which canbe harmful to the environment if not properly treated. Therefore, it is essential for factories to have effective wastewater treatment systems in place to ensure that their operations do not have a negative impact on the environment.There are several ways in which factories can handle their wastewater. One common method is to use physical and chemical processes to remove contaminants from the water. This may involve the use of filtration, sedimentation, and chemical treatment to separate solids and pollutants fromthe water. Once the contaminants have been removed, the water can be safely discharged into the environment or reused in the factory's operations.Another approach to wastewater management is to use biological processes to treat the water. This involves the use of microorganisms to break down organic matter and remove pollutants from the water. Biological treatment systems can be highly effective at removing contaminants from wastewater and are often used in conjunction with physical and chemical processes to ensure that the water is thoroughly treated before being discharged.In addition to treating wastewater on-site, some factories also choose to outsource their wastewater treatment to specialized facilities. These facilities are equipped with advanced treatment technologies and can handle large volumes of wastewater from multiple sources. By outsourcing their wastewater treatment, factories can ensure that their wastewater is treated in compliance with environmental regulations and can focus on their core operations.Regardless of the approach taken, it is important for factories to monitor and test their wastewater to ensure that it meets environmental standards. Regular testing canhelp identify any issues with the treatment process and ensure that the water is safe to be discharged into the environment. In some cases, factories may also be required to obtain permits for discharging wastewater and must comply with strict regulations to ensure that they are not harming the environment.Overall, effective wastewater management is essential for factories to minimize their environmental impact and ensure that they are operating in a sustainable manner. By implementing advanced treatment technologies and monitoring their wastewater, factories can protect the environment and ensure that their operations are in compliance with environmental regulations. With the growing emphasis on environmental sustainability, it is crucial for factories to prioritize wastewater management and take proactive steps to protect the environment.。
(整理)污水处理英语词汇
污水处理英语词汇 AA/A/O 法anaerobic-anoxic-oxicprocess(厌氧-缺氧-好氧法)A-A-O 生物脱氮除磷工艺 A-A-O biological nitrogen andphosphorus removal process A-O 脱氮工艺 A-Onitrogen removal process A-O 除磷工艺 A-Ophosphorus removal process AB 法 Adsorption Biodegradation process(吸附生物降解法)总a 放射线 Total a radioactivity氨氮 ammonia-nitrogen 氨基酸 amino acid氨化反应 Nitragen铵盐 ammonium saltA/O 法(厌氧-好氧法)anaerobic-oxic process奥贝尔(Orbal)型氧化沟Orbal oxidation ditchB巴登福脱氮除磷工艺Ｂardenpho nitrogen and phosphorus removal process白水(漂洗废水) whitewater(bleaching water) 板框压滤 plate pressure filtration离心机 centrifugal machine半渗透膜semi-permeable membrane棒状杆菌属corynebacterium薄膜式淋水填料 filmpacking饱和常数(Ks) saturationconstant 暴雨公式 storm flowformula 暴雨径流 storm runoff溢流井 overflow well苯 benzene苯胺 aniline总B 放射性 Total Bradioactivity泵型叶轮暴气器 paddleimpeller aerator泵站 pumping stationBMTS 型一体化氧化沟BMTS intrachannel clarifieroxidation ditch 闭路循环 closed loop表面冲洗 surfacewashing表面负荷 surface load表面过滤 surfacefiltration 表面活性剂 surfactant表面活性物质 surface active additive agent表面曝气 surface aeration表面曝气器 surface aerator表面淹灌 surface flood irrigation表面冲洗装置 surface washing facility丙烯酸 acrylic acid 丙烯腈 acrylonitrile病毒 virus病原菌(致病菌) pathogen 病原微生物 pathogen microorganismBOD-污泥负荷BOD-sludge load补充水 make-up water 布朗运动 Brownian movement C财务评价 financial evaluation配水系统 distribution system侧渠型一体化氧化沟 integrated oxidation ditchwith side ditch产氢气乙酸菌 Rydrogenes and acetic aidgenes产甲烷细菌methanogenes产率系数 yield coefficient常规给水处理工艺 conventional water treatmentprocesses敞开式循环冷却水系统 opened recirculating coolingwater system超高纯水ultra-high-purify water超过滤 ultrafiltration超过滤膜法ultrafiltration membrane process沉淀 precipitation, sedimentation沉淀池 sedimentationtank沉砂池 grit chamber城市废水 municipalwastewater城市废水处理 municipal wastewater treatment澄清 clalification可持续发展 sustainable development充满度 degree of fullness重现期 exceedion interval, period of recurrence抽风式机械通风冷却塔 induced draft mechanical cooling tower臭氧发生器 ozone generator臭氧法 ozonation process臭氧消毒 ozonedisinfection 初次(级)沉淀池 primary clarifier, primarysedimentation tank除水器 drift eliminator除铁除锰 iron and manganese removal 除盐水(脱盐水) desalted water,demineralized water 除渣 desilication, silica removal除藻 algal removal 除氟 algal fluorine穿透曲线 penetration curve活性污泥法 activatedsludge process 生物脱氮工艺 biological nitrogen remo process船型一体化氧化沟 BoatType in intrachannelclarifier oxidation ditc纯(富)氧曝气法pure-oxygen aeration pro磁凝结 magnetic coagulation磁盘法 magnetic diskprocess 磁过滤法 magneticfierration process萃取 extraction萃取剂 extractant D 达西定律 Darcy ’s law大肠菌群Coliform-group bacteria大气泡曝气装置 large bubble aerator代谢 metabolism带式过滤 belt press filtration]单级传统消化池 single-stage conventional digester单螺旋式曝气装置single spiral aerator 氮 nitrogen氮循环 nitrogen cycle 蛋白质 protein倒虹管 inverted siphon 低放射性废物 low-level radio active waste 制浆废水 kraft mill wastewater敌百虫 dipterex敌敌畏 dichlorvos 涤纶纤维 polyester fiber地表漫流系统 overland flow system(OF)地表水 surface water地面（表）水环境质量标准 environmental quality standard for surface water地下滤场 underground filtration field地下渗漏 underground percolation地下渗滤系统 subsurface infiltrationsystem地下水 groundwater人工湿地系统artificial(constructed)wetland再生水回流地下水质标准water quality standard forrecharging parifiedwastewater water into groundwateraquifer地下水位 underground water level淀粉生产废水 starch producing wastewater点滴-薄膜式淋水填料splash-film packing点滴式淋水填料 splash packing 点污染源 pointpollufion source 电动电位electromotance potential电镀废水electroplating wastewater电极 electrode电解法 electrolyticalprocess电流密度 eletronic density电渗析 electrodialysis 电渗析器electrodialyzer电晕放电 brush discharge动态年成本 dynamic annual cost动植物油 oil and grease 对硫磷 parathion 多层床 multibed 多环芳烃 polycyclichydracarban 多氯联苯polychlorinated biphenyls(PCBs) E二次(级)沉淀池secondary clarifier, secondary sedimentation 二级处理 secondarytratament F 乏燃料 spent fuel 反冲洗 black washing反渗透（逆渗透）reverse osmosis 反渗透法 reverseosmosis process反渗透膜 reverse osmosis membrane反硝化，脱氮denitrification防止腐蚀 corrosion prevention纺丝 spining 纺织废水 textile wastewater放射性半衰期radioactive half-life放射性废水处理 radioactive wastewatertreatment放射性排出物radioactive effluent非点源污染（面源污染）non-point source pollution非离子氨 non-ionic ammonia废水处理 wastewater treatment废水中和neutralization of wastewaters分离 separation分流制 separate system分流排水系统separated sewer system酚 phenol焚烧 incineration 风吹损失 windageloss风筒式冷却塔chimmey cooling tower封闭循环系统 closedrecirculation system氟化物 fluoride辐射流沉淀池 radial flow sedimentation tank浮盖式消化池floating-cover digester气浮 flotation 福斯特利帕除磷工艺 Phostrip phosphorus removal process福列德克斯脱氮除磷工艺 Phoredox nitrogen and phosphorus removal process 腐蚀 corrosion富营养化eutrophication富营养化湖泊、水库 eutrophic lake,eutrophicreservoirGr 射线 gamma rays 甘蔗废水 sugarcanewastewater 干化 drying干化床 drying bed冷却塔 cooling tower钢铁工业废水 iron and steel mill wastewater高纯水 ultrapure water 高放废物 high-level radio active wastes高份子电解质polymolecular electrolye高份子絮凝剂polymolecular floc高负荷活性污泥法 high-loading activatedsludge method高负荷生物滤池 high loading biological filte高炉煤气洗涤水wastewater produced fromscrubbing blast furnacegas高锰酸盐指数 potassium permanganate index高速消化池 high-rate digester高梯度磁分离器(HGMS) high grade magnegic separator高浊度水 high turbiditywater 格栅 bar screen 隔板反应池 bafflereaction tank隔板式混合槽 baffle mixer隔油池 oil separator 镉 cadmium铬 chromium给水泵站 water pumping station给水处理 water treatment给水网管系统 water supply system工业水处理与循环系统industrial water treatment and recirculation system工业废水 industrial wastewater汞 mercury鼓风曝气 blast aeration 鼓风式机械通风冷却塔 forced draft mechanicalcooling tower固定螺旋式曝气装置fixed spiral aerator景观、娱乐水体landscape and recreation waterbody管道接口 conduit joint 给水配水系统 watersupply piping distribution system网管平差 balancingnetwok 罐头生产废水 Cannerywastewater硅藻土 cilicious mar H海水淡化demineralization of sea water含酚废水 phenol contained wastewater含水量 moisture content含盐量 saline capacity 含油废水 oily wastewater旱流污水量(DWF)dry-weather flow 好氧生物处理 aerobicbiological treatment 好氧塘 aerobic pond 好氧稳定 aerobic stabilization合成洗涤剂 synthetic detergent合成纤维 synthetic fiber合成纤维废水 synthetic fiber wastewater 合成橡胶 synthetic rubber合流城市废水 combinedmunicipal wastewater合流制排水系统combined sewer system水体功能分类 waterbodyfunction classification核能工厂 nuclear power station核燃料循环 nuclear fuel cycle核素 nuclide冶金工业废水metallurgical industrywastewater黑液 black liquor 黑液除硅sillica-elimination fromblack liquid虹吸滤池 siphon filter 化学处理 chemicaltreatment化学工业 chemicalindustry化学吸附 chemicaladsorption 化学纤维 chemical fiber化学需氧量 chemicaloxygen demand (COD)环状管网系统 grid pipe network system缓蚀 corrosion inhibition缓蚀剂 corrosion inhibitor磺化煤 sulfonated coal 挥发酚 volatile phenol 回流比 recycle ratio 回流污泥率 return sludge ratio汇水面积 catchment area, collection area混合 mixing混合床 miced bed 混合液挥发性悬浮固体mixed liquor volatile suspended solids(MLVSS) 混合液悬浮固体 mixed liquor suspended solids(MLSS)混凝 coagulation 混凝沉淀coagulation-sedimentation 混凝剂 coagulant 浑浊度 tubidity活化产物 activation products硅酸钠 sodium silicate 活性剂 activator活性染料 active dye 活性炭 activated carbon活性炭的再生re-generation of activated carbon活性炭吸附 activecarbon adsorption活性污泥 activated sludge 活性污泥法 activatedsludge process 活性污泥负荷 activatedsludge loading活性污泥驯化acclimation of activatedsludge J机械反应池 mechanicalreactor机械剪切曝气装置mechanical shearing aerator机械搅拌 mechanicalmixing机械搅拌澄清池accelerator机械曝气 mechanicalaeration机械通风冷却塔mechanical draft cooling tower 机械脱水 mechanicaldewatering极化现象 polarization级配 granularcomposition集水池 collection well集中处理(合并处理)joint treatment计算机 computer 计算机辅助设计computer aid design加速过滤器accelo-filter加压气化 pressure-gasification甲基对硫磷 parathion methyl甲醛 formaldehyde甲烷 methane甲烷发酵 methane fermentation 甲烷气体 methane gas间歇式活性污泥系统sequencing batch reactoractivated sludge system(蒹性塘 facultative pond检查井 manhole 减压薄膜蒸发法decreasing pressure andthin-film evaporation process碱法制浆 soda pulping process浆粕 pulp降雨历时 duration of rainfall降雨量,降水precipitation浇洒道路用水 street flushing water焦化废水 coking wastewater交替工作式氧化沟alternative operating oxidation ditch交替运行的生物滤池alternative operating trickling filter胶体 colloid阶段曝气 step aeration 接触池 contact chamber 接触氧化法 contactoxidation process 结垢 scale节水 water saving 锦纶纤维 polyamide fiber腈纶纤维 acrylic fiber 精制塘(深度处理塘) polishing pond经济效益 economic benefit径流系数 runoff coefficent静态年成本 static annuity cost景观娱乐用水水质标准 water quality standard forlandscape and recreation area酒精工业 alcoholdistilery就地处理系统(小型处理)on-site treatment systems(small scale facilities)聚丙烯酰胺polyacrylamide聚丙烯酰胺水解体polyacrylamide hydrolysis product聚合 polymerize聚合度 polymerizingdegree聚合氯化铝polyaluminum chloride均衡池(塘) equalizaliontank(basin,lagoon)K卡罗塞式氧化沟Corrousel oxidation ditchK 型叶轮曝气机 K type impeller aerator凯式氮 kjeldahlnitrogen空气驱动式生物转盘aero biological disks孔隙率 porosity快滤池 rapid filter快速渗滤系统 rapid infiltration system(RI) 矿井 shaft(mine)矿区 mining area 矿区环境 mining area environment 矿山废水 minery wasterwater矿山酸性废水 acid minewastewater 扩散板 diffusion plate扩散管 diffusion tube扩散盘(罩) diffusion disc(cover) L乐果 dimethoate冷凝 condensation 冷凝水 condensate water 冷却 cooling冷却池 cooling pond 冷却塔 cooling tower 冷却塔配水系统 coolingtower distribution system 冷却循环水 circulated cooling water冷轧 cold steel -rolling离心泵 centrifugal pump 离心 centrifugation force离心机 centrifugal machine离心脱水 centrifugal dewatering离心作用centrifugation离子交换 ion exchange离子交换剂 ion exchanger离子交换膜 ion exchangemembrane离子交换树脂 ion exchange resin粒径 grain size砾石承托层 gravel support炼钢厂废水steel-making process wastewater炼铁 iron-smelting 炼铁(高炉)废水 blast furnace wastewater炼油厂废水 refineryprocessing waserwater淋滤 leaching淋水密度 waterdrenching density淋水面积 waterdrenching aera淋水填料 packing磷 phosphorus 磷酸盐 phosphate生物流化床 Biologicalfluidized bed硫化物 sulphide硫化物沉淀法 precipitation with sulphide硫酸铵 ammonium sulfate硫酸钙 Calcium sulfate 硫酸铝 aluminum sulfate 硫酸镁 magnesiumsulfate硫酸铁 ferric sulfate 硫酸亚铁 ferrous sulfate硫酸盐 sulfate 硫循环 sulphur cycle 铝酸钠 sodium aluminate 滤层 filter layer滤池冲洗水量 filter washing water consumptio滤池配水系统 filterunderdrain system滤池运行周期 filtercycle time滤床 filter bed 滤料 filtering medium滤速 filtration rate 滤液 filtrate 氯 chlorine氯-氨法chlorine-ammonia process氯化,加氯处理 chlorination氯化物 Chlorides螺旋桨式快速搅拌机 propeller-type high speeagitatorM马拉硫磷 malathion脉冲澄清池 pulsator慢滤池 slowfilter慢速渗滤系统 slow rate infiltration system (SR) 煤气 coal gas 煤气厂 gas work煤气发生器 coal gas generator煤气发生站 gasgeneration station 煤气净化 coal gas purification煤炭 coal 锰 manganse米门公式 Michaelis - Menten equation莫诺德公式 Monod equation密闭式循环冷却水系统closed recirculating cooling water system密集多喷嘴曝气装置compact multinozzle aerator 面污染源 non-point pollution source敏感性分析 sensitivity analysis膜分离装置 membrane seperator膜选择性 membrane selectivity膜污染 membrane foulting膜中毒 membrane poisoningN难生物降解有机物nonbiodegradable organies 尼龙 nylon逆流漂洗counter-current washing 逆流式冷却塔counterflow cooling tower逆流再生counter-current regeneration粘胶 rayon酿酒废水 winery wastewater酿造与发酵工业废水 brewery and fermentation industrial wastewater凝结 coagulation凝结剂 coagulant牛奶生产废水 dairywastewater 浓缩 concentration浓缩倍数 cycle of concentration浓缩池 thickening tank浓缩污泥 concentrated sludge农田灌溉水质标准 standards for irrigationwater quality农用污泥中污染物控制标准 contaminants controlstandard for sludge farm农药 pesticide 农药厂废水 pesticideplant wastewaterP排泥系统 sludge - discharge system排水量 discharge排水管 drain pipe排水口 outlet排水系统 sewer system排污 blowdown泡沫分离 foam phaseseparation配水网管 distributionsystem ,pipe system 喷灌 spray irrigation喷水池 spray pond 皮革 leather 啤酒废水 brewery wastewater啤酒废水处理 brewery wastewater treatment漂白 bleaching平板式膜 plate membrane平板式叶轮曝气器 plate impellar aerator平衡吸附容量equilibrium adsorption capacity平流式沉砂池 horizontal flow grlt removal tank平流式沉淀池horizontal flow sedimentation tank 普通生物滤池biological filter,trickling filter曝气 aeration曝气沉砂池 aerationgrit chamber曝气池 aeration tank曝气栅 aeration boom曝气设备 aerationequipment曝气时间 aeration time曝气装置,曝气机aerator居民生活垃圾 HouseholdWaste庫底平整線 bottom flattingline of the site庫區填埋邊線 landfill sideline of the site庫容 Storage capacity垃圾 Waste ，Solid Waste 垃圾壩 waste dam 垃圾殘渣 residue垃圾槽 waste chute 垃圾層 waste layer 垃圾產量 Waste output垃圾堆肥場 waste compostingfield 垃圾堆體 waste pile 垃圾副壩 secondary waste dam 垃圾揀選場 Waste Sorting Site垃圾氣化 waste gasification垃圾采集車 waste collector垃圾桶 garbage ，rubbishbarrel垃圾箱 garbage container 垃圾壓實系統 wastecompactor system垃圾衍生燃料 Refuse-derivedfuel (RDF)垃圾衍生燃料 waste derivedfuel垃圾轉運車 waste transfer truck垃圾轉運站 waste transferstation垃圾裝卸坡 waste loadingramp離心脫水機 centrifugaldewaterer鈉基膨潤土 sodium bentonite農業廢棄物 AgriculturalWaste 濃縮池 thickening tank 排放 discharge排泥閥 sludge valve排水口 Drain Outlet 膨潤土 bentonite熱解 Pyrolysis 溶解氧測定儀（DO 計） dissolved oxygen meter （DO meter ） 砂水分離機 grit-water splitter 商業垃圾 Commercial Waste 上橫沖填埋場 ShanghengchongLandfill Site上清液 supernatant liquor設備選型 Type selection of equipment 滲濾液（垃圾滲濾液） leachate 滲濾液處理 leachatetreatment滲濾液處理站 Leachate Treatment Station滲濾液采集及導排氣系統平面圖 Plan of Leachate Collection and Guiding a Exhaust System 滲濾液采集盲溝 blind drain for leachate collection精品文档精品文档 生活垃圾 Domestic waste 生活垃圾焚燒污染控制標准 Standard for Pollution Control on the Municipal Solid Waste Incineration 剩余污泥 excess sludge 剩余污泥泵 excess sludge pump 輸渣機 clinker conveyer 豎向石籠 vertical stone cage雙層防滲結構 double-linersystem水位 water level提升泵站 lift pumpingstation填埋（垃圾） Landfill填埋場 Landfill site填埋場封場 seal of landfillsite填埋場總體布置圖 GeneralLayout of Landfill Site填埋場縱斷面示意圖 SketchMap of Landfill Site VerticalSection填埋庫區 Landfill Area填埋庫區平面布置圖 PlaneLayout of Landfill Area1:1000填埋氣 Landfill gas砼 concrete圖例 legend土工合成材料黏土墊層Geosynthetics Clay Liner(GCL)土工膜 geomembrane脫水機 dewaterer脫水機房 dewatering house衛生填埋 sanitary landfill渦流沉砂池（旋流沉砂池）vortex grit tank污泥泵房 sludge pumping room污泥處理 sludge treatment污泥處理流程示意圖 FlowChart of Sewage TreatmentProcess污泥管線 sludge pipeline 污泥濃度計（MLSS 計） sludge concentration meter （MLSS meter ） 污泥濃縮及脫水機房 Sludge Thickening & Dewatering House污泥脫水車間 sludge dewatering workshop 污水泵 sewage pump 污水處理 sewage treatment 污水處理厂 Wastewater Treatment Plant 污水處理流程示意圖 Sewage Treatment Process Sketch Map 污水管線 sewage pipeline 污水水面 wastewater surface 無線傳輸 wireless transmission 吸水井 suction well 消毒池 disinfecting tank 新聯村熊家窯 Xiongjiayao, Xinliancun 序批式活性污泥法（SBR 法） Sequence Batch Reactor 選型 Type selection 壓縮式垃圾車 waste compactors 厭氧、缺氧、好氧 Anaerobic, Anoxic, Aerobic Underwater Blender 厭氧堆肥 anaerobic composting 厭氧發酵 methane fermentation; anaerobic fermentation 厭氧流化床反應器 anaerobic fluidized bed 厭氧流化床反應器 anaerobic fluidized bed 氧化溝 oxidation ditch 氧化溝 oxidation ditch 葉輪曝氣機 impeller aerator 一級發酵（初級發酵） primary fermentation醫院垃圾 Hospital Waste 營養土層 nutritious soil layer預留垃圾綜合利用生產用地Reserved Waste Comprehensive Utility and Production L再生 reclamation 柵渣 sediment 黏土層 clay layer 支盲溝 blind sub-drain 至垃圾填埋場 to the waste landfill site 終期覆土 terminal earth covering 主盲溝 main blind drain 自控系統 autonomous system 自然土層 natural soil layer。
污水处理流程英语介绍
污水处理流程英语介绍Wastewater treatment is a critical process that aims to remove contaminants from wastewater, primarily from household sewage and industrial effluents, to produce an effluent that can be safely returned to the environment. Here's an overview of the wastewater treatment process 英文版:Introduction to Wastewater Treatment ProcessWastewater treatment is an essential part of modern infrastructure, designed to protect the environment and human health. It involves a series of processes to removeimpurities and harmful substances from water that has been used in homes, businesses, and industries.1. Preliminary TreatmentThe first step in wastewater treatment is the preliminary treatment, which includes screening and grit removal. Large debris and grit are physically removed from the wastewater to prevent damage to the equipment and pipes downstream.2. Primary TreatmentFollowing preliminary treatment, the wastewater undergoes primary treatment, where it is allowed to settle in large tanks. This process, known as sedimentation, separates the heavier particles from the water, forming sludge that can beremoved and treated separately.3. Secondary TreatmentSecondary treatment involves the biological breakdown of organic matter in the wastewater. This is typically achieved through the use of activated sludge processes, trickling filters, or rotating biological contactors. Microorganisms consume the organic matter, converting it into carbon dioxide, water, and biomass.4. Tertiary TreatmentTertiary or advanced treatment is the final stage of the process, aimed at removing nutrients such as nitrogen and phosphorus, which can cause eutrophication in water bodies. This step may include filtration, disinfection, and the useof chemical processes to precipitate out remaining contaminants.5. Sludge TreatmentThe sludge produced during primary and secondarytreatment is not simply discarded. It undergoes further treatment to reduce its volume and stabilize it for disposalor reuse. This can involve processes such as anaerobic digestion, which produces biogas, or composting.6. DisinfectionBefore the treated water is released back into theenvironment, it is disinfected to kill any remaining pathogens. Common disinfection methods include chlorination, ultraviolet light, and ozonation.7. Discharge or ReuseFinally, the treated water, now considered effluent, is either discharged into rivers or oceans or treated furtherfor reuse in irrigation, industrial processes, or even as potable water in some cases.Wastewater treatment is a multifaceted process that requires careful management and advanced technology to ensure the protection of our water resources. As populations grow and water scarcity becomes more prevalent, the importance of efficient wastewater treatment will only increase.。
中英文 污水处理和垃圾填埋词汇
中英文污水处理和垃圾填埋词汇HDPE穿孔管HDPE perforated pipe表面排水沟surface drain表曝机surface aerator厂区factory area；plant area（污水处理厂厂区）场区道路plant road车位truck space沉降Settlement陈家冲填埋场Chenjiachong Landfill Sitexxbearing capacity城市固体废弃物municipal solid waste城市生活固体废物，城市生活垃圾Municipal Solid Waste (MSW)城市生活垃圾卫生填埋技术规范TechnicalCodeforSanitaryLandfillofMunicipalSolidWaste出水水质effluent quality挡土墙retaing wall地磅房及传达室Weighbridge Room andReception Room调节xxadjusting tank动态发酵dynamic fermentation二沉池secondary sedimentation tank二次沉淀池secondary sedimentation tank二级发酵（次级发酵）secondary fermentation防渗材料impervious materials防渗层liner废塑料、废纸、废织物、草木树叶和厨余waste plastics、waste paper, waste fabric, plant,kitchen residue and sweeping焚烧Incineration焚烧炉incinerator腐熟度putrescibility基膨润土calcium bentonite高密度聚乙烯HDPE工程量清单Bill of Quanties工业固体废物，工业垃圾Industrial Solid Waste工艺流程图process flowchart固体废物Solid Waste固体废物的管理，垃圾管理Solid Waste Management, SWM刮泥机sludge scraper管理区Management Area横向导气软管transverse gas tube灰渣ash residue回流污泥returned sludge回流污泥泵return sludge pump混凝土穿孔管concrete perforated pipe混凝土路面concrete road混凝土心墙concrete wall加油站Gas Station家庭垃圾household garbage家庭垃圾的分拣；家庭垃圾的分类sorting of household waste 建筑垃圾Construction Waste浆砌块石stone blocks with cement mortar搅拌器blender截洪沟flood intercepting trench截污坝pollutant intercepting dam进场道路Access road进水泵房inflowpumping room进水水质inflow water quality静态发酵static fermentation居民生活垃圾Household Waste库底平整线bottom flatting line of the site库区填埋边线landfill side line of the site库容Storage capacity垃圾Waste，Solid Waste垃圾坝waste dam垃圾残渣residue垃圾槽waste chute垃圾层waste layer垃圾产量Waste output垃圾堆体waste pile垃圾副坝secondary waste dam垃圾拣选场Waste Sorting Site垃圾气化waste gasification垃圾收集车waste collector垃圾桶garbage，rubbish barrel垃圾箱garbage container垃圾衍生燃料Refuse-derived fuel (RDF) 垃圾衍生燃料waste derived fuel垃圾转运车waste transfer truck垃圾转运站waste transfer station垃圾装卸坡waste loading ramp离心脱水机centrifugal dewater钠基膨润土sodium bentonite农业废弃物Agricultural Waste浓缩xxthickening tank排放discharge排泥阀sludge valve排水口Drain Outlet膨润土bentonite热解Pyrolysis溶解氧测定仪（DO计）dissolved oxygen meter（DO meter）砂水分离机grit-water splitter商业垃圾Commercial Waste上横冲填埋场ShanghengchongLandfill Site上清液supernatant liquor设备选型Type selection of equipment渗滤液（垃圾渗滤液）leachate渗滤液处理leachate treatment渗滤液处理站Leachate Treatment Station渗滤液收集及导排气系统平面图PlanofLeachateCollectionandGuidingandExhaustSystem渗滤液收集盲沟Blind drain for leachate collection生活垃圾Domestic waste生活垃圾焚烧污染控制标准Standard for Pollution Control on the Municipal Solid WasteIncineration剩余污泥excess sludge剩余污泥泵excess sludge pump输渣机clinker conveyer竖向石笼vertical stone cage双层防渗结构double-liner system水位water level提升泵站lift pumping station填埋（垃圾）Landfill填埋场Landfill site填埋场封场seal of landfill site填埋场总体布置图General Layout of Landfill Site填埋场纵断面示意图Sketch Map of Landfill Site Vertical Section填埋库区Landfill Area填埋库区平面布置图Plane Layout of Landfill Area 1:1000填埋气Landfill gas砼concrete图例legend土工合成材料粘土垫层Geosynthetics Clay Liner (GCL)土工膜geomembrane脱水机dewater脱水机房dewatering house卫生填埋sanitary landfill涡流沉砂池（旋流沉砂池）vortex grit tank污泥泵房sludge pumping room污泥处理sludge treatment污泥处理流程示意图Flow Chart of Sewage Treatment Process污泥管线sludge pipeline污泥浓度计（MLSS计）sludge concentration meter（MLSS meter）污泥浓缩及脱水机房Sludge Thickening & Dewatering House污泥脱水车间sludge dewatering workshop污水泵sewage pump污水处理sewage treatment污水处理厂Wastewater Treatment Plant污水处理流程示意图Sewage Treatment Process Sketch Map污水管线sewage pipeline污水水面wastewater surface无线传输wireless transmission吸水井suction well消毒池disinfecting tank新联村熊家窑Xiongjiayao, Xinliancun序批式活性污泥法（SBR法）Sequence Batch Reactor选型Type selection厌氧发酵methane fermentation; anaerobic fermentation厌氧流化床反应器anaerobic fluidized bed厌氧流化床反应器anaerobic fluidized bed氧化沟oxidation ditch氧化沟oxidation ditch叶轮曝气机impeller aerator一级发酵（初级发酵）primary fermentation医院垃圾Hospital Waste营养土层nutritious soil layer预留垃圾综合利用生产用地ReservedWasteComprehensiveUtilityandProductionLand再生reclamation栅渣sediment粘土层clay layer支盲沟blind sub-drain至垃圾填埋场to the waste landfill site终期覆土terminal earth covering主盲沟main blind drain自控系统autonomous system自然土层natural soil layer。
工业废水处理流程步骤英语
工业废水处理流程步骤英语English: The industrial wastewater treatment process typically involves several steps to effectively remove pollutants and contaminants. The first step is to pre-treat the wastewater to remove large particles and debris through processes like screening and sedimentation. Next, the wastewater undergoes primary treatment where physical processes such as filtration and settling are used to remove suspended solids. Following primary treatment, the wastewater goes through secondary treatment where biological processes such as activated sludge or trickling filters are used to remove organic matter. Finally, the treated water may undergo tertiary treatment to remove any remaining contaminants, often through processes like chemical coagulation, sand filtration, and disinfection before being discharged or reused. Throughout the entire process, monitoring and testing are crucial to ensure that environmental regulations are met and the treated water is safe for disposal or reuse.Translated content: 工业废水处理过程通常包括多个步骤，有效去除污染物和杂质。
(整理)污水处理英语词汇
污水处理英语词汇AA/A/O法anaerobic-anoxic-oxic process(厌氧-缺氧-好氧法)A-A-O生物脱氮除磷工艺A-A-O biological nitrogen and phosphorus removal processA-O脱氮工艺 A-O nitrogen removal processA-O除磷工艺 A-O phosphorus removal processAB法 Adsorption Biodegradation process(吸附生物降解法)总a放射线 Total a radioactivity氨氮 ammonia-nitrogen氨基酸 amino acid氨化反应 Nitragen铵盐 ammonium saltA/O法(厌氧-好氧法) anaerobic-oxic process奥贝尔(Orbal)型氧化沟Orbal oxidation ditchB巴登福脱氮除磷工艺Ｂardenpho nitrogen and phosphorus removal process白水(漂洗废水) whitewater(bleaching water)板框压滤 plate pressurefiltration离心机 centrifugalmachine半渗透膜semi-permeable membrane棒状杆菌属corynebacterium薄膜式淋水填料 filmpacking饱和常数(Ks) saturationconstant暴雨公式 storm flowformula暴雨径流 storm runoff溢流井 overflow well苯 benzene苯胺 aniline总B放射性 Total Bradioactivity泵型叶轮暴气器 paddleimpeller aerator泵站 pumping stationBMTS型一体化氧化沟BMTS intrachannel clarifieroxidation ditch闭路循环 closed loop表面冲洗 surfacewashing表面负荷 surface load表面过滤 surfacefiltration表面活性剂 surfactant表面活性物质 surfaceactive additive agent表面曝气 surfaceaeration表面曝气器 surfaceaerator表面淹灌 surface floodirrigation表面冲洗装置 surfacewashing facility丙烯酸 acrylic acid丙烯腈 acrylonitrile病毒 virus病原菌(致病菌) pathogen病原微生物 pathogenmicroorganismBOD-污泥负荷BOD-sludge load补充水 make-up water布朗运动 BrownianmovementC财务评价 financial evaluation配水系统 distribution system侧渠型一体化氧化沟integrated oxidation ditch with side ditch产氢气乙酸菌Rydrogenes and acetic aid genes产甲烷细菌methanogenes产率系数 yield coefficient常规给水处理工艺conventional water treatment processes敞开式循环冷却水系统opened recirculating cooling water system超高纯水ultra-high-purify water超过滤 ultrafiltration超过滤膜法ultrafiltration membrane process沉淀 precipitation, sedimentation沉淀池 sedimentation tank沉砂池 grit chamber城市废水 municipalwastewater城市废水处理 municipalwastewater treatment澄清 clalification可持续发展 sustainabledevelopment充满度 degree offullness重现期 exceedioninterval, period ofrecurrence抽风式机械通风冷却塔induced draft mechanicalcooling tower臭氧发生器 ozonegenerator臭氧法 ozonationprocess臭氧消毒 ozonedisinfection初次(级)沉淀池 primaryclarifier, primarysedimentation tank除水器 drift eliminator除铁除锰 iron andmanganese removal除盐水(脱盐水) desaltedwater,demineralized water除渣 desilication,silica removal除藻 algal removal除氟 algal fluorine穿透曲线 penetrationcurve活性污泥法 activatedsludge process生物脱氮工艺biological nitrogen removalprocess船型一体化氧化沟 BoatType in intrachannelclarifier oxidation ditch纯(富)氧曝气法pure-oxygen aeration process磁凝聚 magneticcoagulation磁盘法 magnetic diskprocess磁过滤法 magneticfierration process萃取 extraction萃取剂 extractantD达西定律 Darcy’s law大肠菌群Coliform-group bacteria大气泡曝气装置 largebubble aerator代谢 metabolism带式过滤 belt press filtration]单级传统消化池single-stage conventional digester单螺旋式曝气装置single spiral aerator氮 nitrogen氮循环 nitrogen cycle蛋白质 protein倒虹管 inverted siphon低放射性废物 low-level radio active waste制浆废水 kraft mill wastewater敌百虫 dipterex敌敌畏 dichlorvos涤纶纤维 polyester fiber地表漫流系统 overland flow system(OF)地表水 surface water地面（表）水环境质量标准 environmental quality standard for surface water地下滤场 underground filtration field地下渗漏 underground percolation地下渗滤系统subsurface infiltrationsystem地下水 groundwater人工湿地系统artificial(constructed)wetland再生水回流地下水质标准water quality standard forrecharging parifiedwastewaterwater into groundwateraquifer地下水位 undergroundwater level淀粉生产废水 starchproducing wastewater点滴-薄膜式淋水填料splash-film packing点滴式淋水填料 splashpacking点污染源 pointpollufion source电动电位electromotance potential电镀废水electroplating wastewater电极 electrode电解法 electrolyticalprocess电流密度 eletronicdensity电渗析 electrodialysis电渗析器electrodialyzer电晕放电 brushdischarge动态年成本 dynamicannual cost动植物油 oil and grease对硫磷 parathion多层床 multibed多环芳烃 polycyclichydracarban多氯联苯polychlorinatedbiphenyls(PCBs)E二次(级)沉淀池secondary clarifier,secondary sedimentation tank二级处理 secondarytratamentF乏燃料spent fuel反冲洗black washing反渗透（逆渗透）reverse osmosis反渗透法reverseosmosis process反渗透膜reverse osmosis membrane反硝化，脱氮denitrification防止腐蚀corrosion prevention纺丝spining纺织废水textile wastewater放射性半衰期radioactive half-life放射性废水处理radioactive wastewater treatment放射性排出物radioactive effluent非点源污染（面源污染）non-point source pollution非离子氨non-ionic ammonia废水处理wastewater treatment废水中和neutralization of wastewaters分离separation分流制separate system分流排水系统separated sewer system酚phenol焚烧incineration风吹损失windageloss风筒式冷却塔chimmey cooling tower封闭循环系统closedrecirculation system氟化物fluoride辐射流沉淀池radialflow sedimentation tank浮盖式消化池floating-cover digester气浮flotation福斯特利帕除磷工艺Phostrip phosphorus removalprocess福列德克斯脱氮除磷工艺Phoredox nitrogen andphosphorus removal process腐蚀corrosion富营养化eutrophication富营养化湖泊、水库eutrophic lake,eutrophicreservoirGr射线 gamma rays甘蔗废水 sugarcanewastewater干化 drying干化床 drying bed冷却塔 cooling tower钢铁工业废水 iron andsteel mill wastewater高纯水 ultrapure water高放废物 high-levelradio active wastes高分子电解质polymolecular electrolye高分子絮凝剂polymolecular floc高负荷活性污泥法high-loading activatedsludge method高负荷生物滤池 highloading biological filter高炉煤气洗涤水wastewater produced fromscrubbing blast furnace topgas高锰酸盐指数 potassiumpermanganate index高速消化池 high-ratedigester高梯度磁分离器(HGMS)high grade magnegic separator高浊度水 high turbiditywater格栅 bar screen隔板反应池 bafflereaction tank隔板式混合槽 baffle mixer隔油池 oil separator镉 cadmium铬 chromium给水泵站 water pumping station给水处理 water treatment给水网管系统 water supply system工业水处理与循环系统industrial water treatment and recirculation system工业废水 industrial wastewater汞 mercury鼓风曝气 blast aeration鼓风式机械通风冷却塔forced draft mechanical cooling tower固定螺旋式曝气装置fixed spiral aerator景观、娱乐水体landscape and recreation waterbody管道接口 conduit joint给水配水系统 water supply piping distribution system网管平差 balancingnetwok罐头生产废水 Cannerywastewater硅藻土 cilicious marH海水淡化demineralization of sea water含酚废水 phenolcontained wastewater含水量 moisture content含盐量 saline capacity含油废水 oilywastewater旱流污水量(DWF)dry-weather flow好氧生物处理 aerobicbiological treatment好氧塘 aerobic pond好氧稳定 aerobicstabilization合成洗涤剂 syntheticdetergent合成纤维 syntheticfiber合成纤维废水 syntheticfiber wastewater合成橡胶 syntheticrubber合流城市废水 combinedmunicipal wastewater合流制排水系统combined sewer system水体功能分类 waterbodyfunction classification核能工厂 nuclear powerstation核燃料循环 nuclear fuelcycle核素 nuclide冶金工业废水metallurgical industrywastewater黑液 black liquor黑液除硅sillica-elimination fromblack liquid虹吸滤池 siphon filter化学处理 chemicaltreatment化学工业 chemicalindustry化学吸附 chemicaladsorption化学纤维 chemical fiber化学需氧量 chemicaloxygen demand (COD)环状管网系统 grid pipenetwork system缓蚀 corrosioninhibition缓蚀剂 corrosion inhibitor磺化煤 sulfonated coal挥发酚 volatile phenol回流比 recycle ratio回流污泥率 returnsludge ratio汇水面积 catchment area, collection area混合 mixing混合床 miced bed混合液挥发性悬浮固体mixed liquor volatile suspended solids(MLVSS)混合液悬浮固体 mixed liquor suspendedsolids(MLSS)混凝 coagulation混凝沉淀coagulation-sedimentation混凝剂 coagulant浑浊度 tubidity活化产物 activation products硅酸钠 sodium silicate活性剂 activator活性染料 active dye活性炭 activated carbon活性炭的再生re-generation of activatedcarbon活性炭吸附 activecarbon adsorption活性污泥 activatedsludge活性污泥法 activatedsludge process活性污泥负荷 activatedsludge loading活性污泥驯化acclimation of activatedsludgeJ机械反应池 mechanicalreactor机械剪切曝气装置mechanical shearing aerator机械搅拌 mechanicalmixing机械搅拌澄清池accelerator机械曝气 mechanicalaeration机械通风冷却塔mechanical draft coolingtower机械脱水 mechanicaldewatering极化现象 polarization级配 granularcomposition集水池 collection well集中处理(合并处理)joint treatment计算机 computer计算机辅助设计computer aid design加速过滤器accelo-filter加压气化pressure-gasification甲基对硫磷 parathionmethyl甲醛 formaldehyde甲烷 methane甲烷发酵 methanefermentation甲烷气体 methane gas间歇式活性污泥系统sequencing batch reactoractivated sludge system(SBR)蒹性塘 facultative pond检查井 manhole减压薄膜蒸发法decreasing pressure andthin-film evaporation process碱法制浆 soda pulping process浆粕 pulp降雨历时 duration of rainfall降雨量,降水precipitation浇洒道路用水 street flushing water焦化废水 coking wastewater交替工作式氧化沟alternative operating oxidation ditch交替运行的生物滤池alternative operating trickling filter胶体 colloid阶段曝气 step aeration接触池 contact chamber接触氧化法 contact oxidation process结垢 scale节水 water saving锦纶纤维 polyamide fiber腈纶纤维 acrylic fiber精制塘(深度处理塘)polishing pond经济效益 economicbenefit径流系数 runoffcoefficent静态年成本 staticannuity cost景观娱乐用水水质标准water quality standard forlandscape and recreation area酒精工业 alcoholdistilery就地处理系统(小型处理)on-site treatment systems(small scale facilities)聚丙烯酰胺polyacrylamide聚丙烯酰胺水解体polyacrylamide hydrolysisproduct聚合 polymerize聚合度 polymerizingdegree聚合氯化铝polyaluminum chloride均衡池(塘) equalizaliontank(basin,lagoon)K卡罗塞式氧化沟Corrousel oxidation ditchK型叶轮曝气机 K typeimpeller aerator凯式氮 kjeldahlnitrogen空气驱动式生物转盘aero biological disks孔隙率 porosity快滤池 rapid filter快速渗滤系统 rapidinfiltration system(RI)矿井 shaft(mine)矿区 mining area矿区环境 mining areaenvironment矿山废水 minerywasterwater矿山酸性废水 acid minewastewater扩散板 diffusion plate扩散管 diffusion tube扩散盘(罩) diffusiondisc(cover)L乐果 dimethoate冷凝 condensation冷凝水 condensate water冷却 cooling冷却池 cooling pond冷却塔 cooling tower冷却塔配水系统 cooling tower distribution system冷却循环水 circulated cooling water冷轧 cold steel-rolling离心泵 centrifugal pump离心 centrifugation force离心机 centrifugal machine离心脱水 centrifugal dewatering离心作用centrifugation离子交换 ion exchange离子交换剂 ion exchanger离子交换膜 ion exchange membrane离子交换树脂 ion exchange resin粒径 grain size砾石承托层 gravel support炼钢厂废水steel-making process wastewater炼铁 iron-smelting炼铁(高炉)废水 blastfurnace wastewater炼油厂废水 refineryprocessing waserwater淋滤 leaching淋水密度 waterdrenching density淋水面积 waterdrenching aera淋水填料 packing磷 phosphorus磷酸盐 phosphate生物流化床 Biologicalfluidized bed硫化物 sulphide硫化物沉淀法precipitation with sulphide硫酸铵 ammonium sulfate硫酸钙 Calcium sulfate硫酸铝 aluminum sulfate硫酸镁 magnesiumsulfate硫酸铁 ferric sulfate硫酸亚铁 ferroussulfate硫酸盐 sulfate硫循环 sulphur cycle铝酸钠 sodium aluminate滤层 filter layer滤池冲洗水量 filterwashing water consumption滤池配水系统 filterunderdrain system滤池运行周期 filtercycle time滤床 filter bed滤料 filtering medium滤速 filtration rate滤液 filtrate氯 chlorine氯-氨法chlorine-ammonia process氯化,加氯处理chlorination氯化物 Chlorides螺旋桨式快速搅拌机propeller-type high speedagitatorM马拉硫磷 malathion脉冲澄清池 pulsator慢滤池 slowfilter慢速渗滤系统 slow rate infiltration system (SR)煤气 coal gas煤气厂 gas work煤气发生器 coal gas generator煤气发生站 gas generation station煤气净化 coal gas purification煤炭 coal锰 manganse米门公式 Michaelis - Menten equation莫诺德公式 Monod equation密闭式循环冷却水系统closed recirculating cooling water system密集多喷嘴曝气装置compact multinozzle aerator面污染源 non-point pollution source敏感性分析 sensitivity analysis膜分离装置 membrane seperator膜选择性 membrane selectivity膜污染 membranefoulting膜中毒 membranepoisoningN难生物降解有机物nonbiodegradable organies尼龙 nylon逆流漂洗counter-current washing逆流式冷却塔counterflow cooling tower逆流再生counter-current regeneration粘胶 rayon酿酒废水 winerywastewater酿造与发酵工业废水brewery and fermentationindustrial wastewater凝聚 coagulation凝聚剂 coagulant牛奶生产废水 dairywastewater浓缩 concentration浓缩倍数 cycle ofconcentration浓缩池 thickening tank浓缩污泥 concentratedsludge农田灌溉水质标准standards for irrigationwater quality农用污泥中污染物控制标准 contaminants controlstandard for sludge farming农药 pesticide农药厂废水 pesticideplant wastewaterP排泥系统 sludge -discharge system排水量 discharge排水管 drain pipe排水口 outlet排水系统 sewer system排污 blowdown泡沫分离 foam phaseseparation配水网管 distributionsystem ,pipe system喷灌 spray irrigation喷水池 spray pond皮革 leather啤酒废水 brewery wastewater啤酒废水处理 brewery wastewater treatment漂白 bleaching平板式膜 plate membrane平板式叶轮曝气器 plate impellar aerator平衡吸附容量equilibrium adsorption capacity平流式沉砂池horizontal flow grlt removal tank平流式沉淀池horizontal flow sedimentation tank普通生物滤池biological filter,trickling filter曝气 aeration曝气沉砂池 aerationgrit chamber曝气池 aeration tank曝气栅 aeration boom曝气设备 aerationequipment曝气时间 aeration time曝气装置,曝气机aerator居民生活垃圾 HouseholdWaste庫底平整線 bottom flattingline of the site庫區填埋邊線 landfill sideline of the site庫容 Storage capacity垃圾 Waste ，Solid Waste垃圾壩 waste dam垃圾殘渣 residue垃圾槽 waste chute垃圾層 waste layer垃圾產量 Waste output垃圾堆肥場 waste compostingfield垃圾堆體 waste pile垃圾副壩 secondary waste dam垃圾揀選場 Waste SortingSite垃圾氣化 waste gasification垃圾收集車 waste collector垃圾桶 garbage ，rubbishbarrel垃圾箱 garbage container垃圾壓實系統 wastecompactor system垃圾衍生燃料 Refuse-derivedfuel (RDF)垃圾衍生燃料 waste derivedfuel垃圾轉運車 waste transfertruck垃圾轉運站 waste transferstation垃圾裝卸坡 waste loadingramp離心脫水機 centrifugaldewaterer鈉基膨潤土 sodium bentonite農業廢棄物 AgriculturalWaste濃縮池 thickening tank排放 discharge排泥閥 sludge valve排水口 Drain Outlet膨潤土 bentonite熱解 Pyrolysis溶解氧測定儀（DO計）dissolved oxygen meter（DOmeter）砂水分離機 grit-watersplitter商業垃圾 Commercial Waste上橫沖填埋場 ShanghengchongLandfill Site上清液 supernatant liquor設備選型 Type selection ofequipment滲濾液（垃圾滲濾液） leachate滲濾液處理 leachatetreatment滲濾液處理站 LeachateTreatment Station滲濾液收集及導排氣系統平面圖 Plan of LeachateCollection and Guiding andExhaust System滲濾液收集盲溝 blind drainfor leachate collection精品文档精品文档生活垃圾 Domestic waste 生活垃圾焚燒污染控制標准 Standard for Pollution Control on the Municipal Solid Waste Incineration 剩余污泥 excess sludge 剩余污泥泵 excess sludge pump輸渣機 clinker conveyer 豎向石籠 vertical stone cage 雙層防滲結構 double-liner system水位 water level 提升泵站 lift pumping station填埋（垃圾） Landfill 填埋場 Landfill site 填埋場封場 seal of landfill site填埋場總體布置圖 General Layout of Landfill Site 填埋場縱斷面示意圖 Sketch Map of Landfill Site Vertical Section填埋庫區 Landfill Area 填埋庫區平面布置圖 Plane Layout of Landfill Area 1:1000填埋氣 Landfill gas 砼 concrete 圖例 legend土工合成材料粘土墊層 Geosynthetics Clay Liner (GCL)土工膜 geomembrane 脫水機 dewaterer脫水機房 dewatering house 衛生填埋 sanitary landfill 渦流沉砂池（旋流沉砂池） vortex grit tank污泥泵房 sludge pumping room 污泥處理 sludge treatment 污泥處理流程示意圖 Flow Chart of Sewage TreatmentProcess污泥管線 sludge pipeline 污泥濃度計（MLSS 計） sludge concentration meter （MLSS meter ）污泥濃縮及脫水機房 Sludge Thickening & Dewatering House污泥脫水車間 sludge dewatering workshop 污水泵 sewage pump 污水處理 sewage treatment 污水處理厂 Wastewater Treatment Plant污水處理流程示意圖 Sewage Treatment Process Sketch Map 污水管線 sewage pipeline 污水水面 wastewater surface 無線傳輸 wireless transmission 吸水井 suction well 消毒池 disinfecting tank 新聯村熊家窯 Xiongjiayao, Xinliancun序批式活性污泥法（SBR 法） Sequence Batch Reactor 選型 Type selection 壓縮式垃圾車 waste compactors厭氧、缺氧、好氧 Anaerobic, Anoxic, Aerobic Underwater Blender厭氧堆肥 anaerobic composting 厭氧發酵 methane fermentation; anaerobic fermentation厭氧流化床反應器 anaerobic fluidized bed厭氧流化床反應器 anaerobic fluidized bed氧化溝 oxidation ditch 氧化溝 oxidation ditch 葉輪曝氣機 impeller aerator一級發酵（初級發酵） primary fermentation醫院垃圾 Hospital Waste 營養土層 nutritious soil layer預留垃圾綜合利用生產用地 Reserved Waste Comprehensive Utility and Production Land 再生 reclamation 柵渣 sediment粘土層 clay layer 支盲溝 blind sub-drain 至垃圾填埋場 to the waste landfill site終期覆土 terminal earth covering主盲溝 main blind drain 自控系統 autonomous system 自然土層 natural soil layer。
工业废水治理业(Industrial wastewater treatment industry)19页word
工业废水治理业（Industrial wastewater treatment industry）2019-2019 governance China industrial wastewater industry market investment analysis and market forecast depth Research ReportThe first chapter outlines the 21 industry related industrial wastewaterThe first section of the 21 industrial wastewaterFirst, the industrial wastewater pollution situation 21 Two, 22 industrial wastewater22 characteristics of three, industrial wastewaterFour, industrial wastewater treatment and disposal methods of 22Five, industrial wastewater treatment principles 28The second section 29 industrial wastewater treatment method A physical treatment of industrial wastewater, 29Two, the chemical industrial wastewater treatment 29 Three, industrial wastewater physicochemical treatment 30 Biological treatment of industrial wastewater, four 30 Five, industrial wastewater treatment methods 30The third section centralized wastewater treatment of industrial wastewater (CWT) mode 31A centralized wastewater treatment (CWT) model overview 31 Two, the German Central Wastewater Treatment (CWT) mode 32 Three, the Japanese Central Wastewater Treatment (CWT) mode 33 Implications and recommendations four, foreign operation mode of CWT 33The second chapter 2009-2019 China industrial wastewater treatment industry operation environment analysis 35The first section of 2009-2019 China industrial wastewater treatment policy environment analysis 35A water pollution control industry supervision system 35Two, industrial wastewater treatment industry laws and regulations 36Three, industrial wastewater treatment industry access policy 40The second section China environmental protection industry operation and effect analysis of 41 years 2009-2019A basic overview of environmental protection, China 41 Two, the total amount of major pollutants emission reduction of 42Three, analysis of environmental pollution control investment 43 ChinaFour, 2009-2019 years Chinese continue to increase environmental protection investment of 44The third section analyzes the status of energy saving and emission reduction China 2009-2019 45A Chinese, energy-saving emission reduction achievements 45 Two, 2009-2019 years on new progress in energy saving and emission reduction of 46 yearThree, five measures to promote energy-saving emission reduction technology innovation 48Four, 2009-2019 Chinese energy saving and emission reduction work in 49The third chapter 2009-2019 water pollution control industry development China analysis 50The first section of 2009-2019 China water resources utilization analysis 50A Chinese, statistical analysis of water resources 50 Two, China water use in 51Three, the development of water treatment industry 51The second section 2009-2019 water pollution control industry China overview 52In Chinese, water pollution control work to achieve the 52 Two, water pollution control facilities operation development 56Three, the development of water pollution control engineering services 56The production situation analysis of water pollution control products four, 57Five, investment in water market development 57Third 2009-2019 years Chinese sewage treatment industry analysis 58First, Chinese sewage treatment industry policy analysis 58 Two, the sewage treatment market size analysis 59Fourth 2009-2019 years Chinese water pollution control new technology development and application of 59First, the basic situation of the development and application of 59Two, 62 key areas of wastewater treatment technology Three, research hotspots and development trends of 63The fifth section mainly problems of water pollution control industry China 2009-2019 years of development and Countermeasures to the current 64The main problems of water pollution control industry in 64 Two, water pollution control technology problems and suggestions 68Three, to promote water pollution control industry Chinese development strategy 70The fourth chapter 2009-2019 China industrial wastewater treatment industry development situation analysis 71The first section of 2009-2019 China industrial wastewater treatment development 71First, industrial wastewater treatment started 71 stagesThe rapid development of stage two, 71 industrial wastewater treatmentThree, the industrial wastewater treatment has created a new situation in 71 stagesSecond 2009-2019 years China industrial wastewater treatment development status analysis 72First, Chinese industrial wastewater treatment status and characteristics of 72The regional characteristics of the two, 73 Chinese industrial wastewater treatmentThree, Chinese industrial wastewater treatment industry competition situation 74The third section in recent years, industrial wastewater discharge and treatment status analysis 74In 2009, the overall situation of China industrial wastewater discharge analysis 74In 2009 two, the overall situation analysis Chinese industrial wastewater treatment 75In three, the annual 2019-2009 industrial wastewater discharge and treatment industry 75In four, the annual 2019-2009 industrial wastewater discharge and treatment by Region 78Five, 2019-2009 mainly industrial wastewater discharge and treatment of 79 CityFourth 2009-2019 years China industrial wastewater treatment technology analysis 80A review of the development of 80 industrial wastewater treatment technologyTwo, Chinese industrial wastewater treatment technology to zero emissions transformation 81Three, 81 application of electrodialysis technology inindustrial wastewater treatmentFour, industrial waste treatment technology analysis of 85 hydropower development prospectsFifth 2009-2019 years Chinese industrial wastewater treatment problems and Countermeasures of the 85 industryFirst, Chinese industrial wastewater pollution serious 85 main reasonsTwo, the prevention and control of industrial wastewater pollution China main measures 86Three, to promote the development of the industry in 86 industrial wastewater treatmentThe fifth chapter 2009-2019 Chinese paper industry wastewater treatment situation analysis 87The first section of 2009-2019 development China papermaking industry in 87First, China paper industry economic operation 87Two, Chinese paper industry production and consumption 92 Three, China paper industry import and export general situation 92Second 2009-2019 years Chinese paper industry wastewater related overview 93A, papermakingwastewater definition 93The 93 component two, papermakingwastewaterThree, the paper industry wastewater sources 94Four, foreign paper industry wastewater treatment 94Third 2009-2019 years Chinese paper industry wastewater treatment analysis 94A papermaking wastewater discharge industry 94Two, the paper industry wastewater discharge intensity reduction factor analysis 95Three, the paper industry water pollutant emission standardsrevision 98In four, the analysis of wastewater treatment technology of papermaking industry 100Five, the paper industry water pollution problems and Countermeasures 101The fourth section mainly 2009-2019 area paper industry wastewater treatment analysis 102The new emission standard, Henan formally implemented 102 paper-making wastewaterTwo, the depth of Hunan papermaking wastewater treatment demonstration enterprises 102Three, Shandong introduced policies to limit emissions of 103 paper-making wastewaterFour, Xi'an City ordered rectification papermaking factory wastewater exceed the standard 104The sixth chapter 2009-2019 petroleum and chemical industry wastewater treatment and dynamic analysis of the 105The first section of 2009-2019 petroleum and chemical industry development analysis 105A, oil and chemical industry operation 105Two, petrochemical industry restructuring and revitalization plan of 105Three, the trend of economic operation of petrochemical industry 107Second 2009-2019 years China petroleum and chemical industry wastewater treatment in 108The main pollutants of petroleum, chemical production process 108Two, petroleum and chemical industry wastewater characteristics analysis 108Three, petroleum chemical wastewater treatment methods andprocesses 109Four, petrochemical enterprises industrial wastewater treatment analysis of 110 examples110 to five, the development trend of petrochemical wastewater treatmentSix, the future prospects of wastewater treatment technology outlook 117Third 2009-2019 years Chinese pesticide industrial wastewater treatment analysis 118A 2009-2019, the pesticide industry development status 118 Two, biological pesticide industrial wastewater treatment analysis 119Three, amide pesticide industrial wastewater treatment analysis 119Four, organophosphorus pesticide industrial wastewater treatment 122Five, Phenoxyacid pesticide industrial wastewater treatment 123Fourth 2009-2019 years of industrial wastewater treatment analysis of 125 Chinese coatingsFirst, Chinese coatings industry development overview 125 Two, the paint industry production process analysis 125 Water pollution three, the production of coatings 126 Four, industrial wastewater pollution control analysis of 127 coatingsFifth 2009-2019 years Chinese soda industry wastewater treatment analysis 128First, Chinese soda industry development status 128Two, the main process of soda industry 128Three, ammonia soda enterprise wastewater pollutant control 130Four, alkali enterprise wastewater pollutant control 130 Sixth 2009-2019 years Chinese ink industrial wastewater treatment analysis 131A, ink industry overview 131Two, the ink industry production process analysis 131 Three, 132 sources of industrial waste ink analysisFour, wastewater treatment status of 132 ink Enterprises Seventh 2009-2019 years Chinese rubber industry wastewater treatment analysis 134A Chinese, rubber industry development status 134Two, the main production process of rubber industry 134 Three, rubber industrial wastewater discharge 135Four, rubber industrial wastewater pollution control technology 136Eighth 2009-2019 years Chinese yellow phosphorus industrial wastewater treatment analysis 136First, domestic yellow phosphorus production 136Two, foreign yellow phosphorus production technology level 137 Three, yellow phosphorus production principle and main process of 139Four, the domestic and foreign production of yellow phosphorus in water pollution control technology 141The seventh chapter 2009-2019 Chinese textile industrial wastewater treatment industry operation trends analysis 143 The first section 2009-2019 the development of textile industry analysis 143The economic operation of the textile industry, 143Two, the textile industry restructuring and revitalization plan of 146Three, 2009-2019 years of economic operation Chinese textile industry outlook 155The second section foreign textile dyeing and finishing industry 2009-2019 environmental protection requirements 158 A foreign textile dyeing wastewater treatment 158Two, the developed countries of textile printing and dyeing wastewater discharge standards 159Three, the new standard and relevant standards at home and abroad comparative analysis of 159Third 2009-2019 years in textile and dyeing industry wastewater treatment analysis 160A Chinese, textile dyeing and finishing industry overview 160 Two, the main production of textile dyeing and finishing process analysis 161Three, textile dyeing and finishing industry wastewater pollution analysis 166Four, textile dyeing wastewater treatment process in 167 Fourth 2009-2019 years textile industrial wastewater treatment analysis 167A 2009-2019, hemp industry operation analysis 167Analysis of the production process of hemp industry two, 171 Three, ramie degumming wastewater treatment process 173 Four, flax degumming wastewater treatment process 175The fifth section 2009-2019 years textile industry wastewater treatment analysis 176A basic situation, Chinese wool textile industry 176 Analysis of production process of wool textile industry two, 178Three, textile industrial wastewater treatment process analysis 180Sixth 2009-2019 years reeling industrial wastewater treatment analysis of 181First, Chinese silk reeling industry overview 181Analysis of two, reeling production 182In three, the reeling processing industrial wastewater 182 Four, silk production wastewater treatment technology analysis 182The problem and strategy of seventh 2009-2019 years China textile printing and dyeing industry wastewater treatment 183 A textile industry, the rapid development of the environmental problems caused by 183Two, Chinese printing and dyeing industry breakthrough dilemma 183Three, textile printing and dyeing industry to reduce the environmental pollution of strategy 184The eighth chapter 2009-2019 Chinese pharmaceutical industry wastewater treatment analysis 186The first section of pharmaceutical fermentation industry overview 186First, the definition and classification of 186 fermentation drugsProduction of two, fermentation drugs 188Three, fermentation drugs market situation and development prospect of 192Four, the pharmaceutical industry pollutant emission standards history 193Second 2009-2019 years China fermentation of drug production and wastewater treatment of 193A fermentation wastewater discharge and treatment of pharmaceutical enterprises in 193Two, antibiotics production process and wastewater treatment 194Three, pharmaceutical production process and wastewater treatment 195Four, amino acid drug production process and wastewater treatment 196Five, other categories of drugs production process and wastewater treatment 198Third 2009-2019 years China fermentative pharmaceutical industrial wastewater treatment technology analysis 199A pharmaceutical fermentation industrial wastewater treatment technology of 199Two, fermented pharmaceutical wastewater anaerobic biological treatment technology 200Three, fermented pharmaceutical wastewater aerobic biological treatment technology 201Fourth 2009-2019 years China extraction of pharmaceutical industrial wastewater treatment analysis 204A pharmaceutical industry development situation, from 204 Two, the extraction process of 204 pharmaceutical analysis Three, the extraction of pharmaceutical industrial wastewater pollution control 208Fifth 2009-2019 years Chinese pharmaceutical industrial wastewater treatment analysis 209First, Chinese pharmaceutical industry development 209 Two, analysis of pharmaceutical production process 210 Three, Chinese medicine pharmaceutical industrial wastewater pollution control 212The sixth section 2009-2019 bio pharmaceutical industry wastewater treatment analysis 213A, bio pharmaceutical industry overview 213Two, the development of bio pharmaceutical technology 214 Three, bio pharmaceutical industry wastewater treatment 215 The seventh section 2009-2019 pharmaceutical industry wastewater treatment analysis 219A pharmaceutical industry overview 219Two, the production process and formulation category analysis 220Three, pharmaceutical industry wastewater treatment 221The ninth chapter 2009-2019 China wastewater treatment analysis of 225 iron and steel industryThe first section of the development of iron and steel industry in 2009-2019 years 225Status quo of the China steel industry and the situation of 225 Two, Chinese steel industry analysis of economic operation of 226Three, 2009-2019 years China steel industry restructuring and revitalization plan of 226Second 2009-2019 years of iron and steel industry wastewater treatment analysis of 227 ChineseSteel, wastewater treatment and utilization of 227Two, iron industry wastewater treatment by analysis of 228 Three steel, wastewater treatment and utilization of 230 Four, analysis of 232 rolling mill wastewater treatment Third 2009-2019 years China iron and steel industrial wastewater treatment status analysis 233In 2019, the iron and steel industry energy saving and emission reduction of 233Two, the iron and steel industry Chinese water pollution control effect 234Three, the iron and steel industry water pollution control target and development strategy 234Four, the iron and steel industry wastewater recycling prospects 236Fourth 2009-2019 years Chinese mining wastewater treatment of iron and steel industry analysis 237A steel industry, mining industry development status 237 Two, mining production process and main equipment 237 Three, mining wastewater discharge and the impact on the environment 239Four, mining beneficiation wastewater pollution prevention and control measures 241The fifth section focuses on the iron and steel enterprises wastewater treatment 241A, Shougang Group industrial wastewater to zero emission into 241Two, Wuhan Iron and steel industrial wastewater to achieve zero emissions 242Three, Baosteel industrial wastewater treatment status analysis 242Four, explore the Panzhihua wastewater treatment market new model 243Five, Shaoguan built wastewater treatment center wastewater pollution 245The tenth chapter 2009-2019 China other industries industrial wastewater treatment analysis 247The first section of 2009-2019 electroplating industrial wastewater treatment in 247 yearsA China, electroplating industry development status 247 Analysis of the production process, the electroplating industry 249 twoThree, electroplating wastewater sources and water quality 250 Four, electroplating industrial wastewater treatment analysis 250Five, electroplating wastewater treatment using membrane separation technology 251The second section 2009-2019 leather and fur processingwastewater treatment analysis of 255A, leather and fur industry production process 255Two, leather and fur processing pollution analysis 256 Three, leather and fur processing wastewater quality characteristics 257Four, leather and fur industry wastewater treatment technology 258The third section analyzes the governance of industrial wastewater 2009-2019 gold 262A gold, industrial wastewater sources and features 262 Two, the traditional cyanide treatment technology 262 Three, 267 new technologies of cyanide treatmentFour, gold industrial wastewater treatment development trend 269The fourth section 2009-2019 ceramic industrial wastewater treatment analysis 270First, Chinese ceramic industry development status 270 Two, foreign ceramic industrial wastewater treatment in 273 Three, ceramic industrial wastewater discharge and control analysis of 274Four, the domestic ceramic enterprises in industrial wastewater treatment process 274Fifth 2009-2019 MSG industrial wastewater treatment analysis of 275 yearsA China, monosodium glutamate industry basic situation 275 Two, monosodium glutamate industry production process analysis 275Three, monosodium glutamate waste water sources and characteristics 276Four, monosodium glutamate wastewater treatment process analysis 277The sixth section 2009-2019 years industrial wastewater treatment analysis of 277 yeastFirst, China yeast industry development status 277Two, the production process of yeast and pollution analysis 278 Three, industrial wastewater and emission characteristics of yeast 278Four, yeast industrial wastewater treatment technology application situation 279The seventh section 2009-2019 for treatment of citric acid wastewater analysis 280A China, citric acid industry overview 280Two, citric acid industrial production process and waste water sources 281Processing method of three citric acid industrial wastewater analysis 281The eleventh chapter 2019-2019 China sewage treatment and recycling industry operation monitoring and analysis of economic index of 283The first section of 2019-2019 China sewage treatment and recycling industry data statistical analysis and monitoring 283A 2019-2019, China sewage treatment and recycling industry enterprise quantity growth analysis 283Two, 2019-2019 years China sewage treatment and recycling industry investigation and analysis of 284 employees Three, 2019-2009 years China sewage treatment and recycling industry analysis of the total sales revenue of 284Four, 2019-2009 years China sewage treatment and recycling industry a total profit of 285Five, 2019-2009 years China sewage treatment and recycling industry investment assets growth of 286Second 2019 1-2 month China sewage treatment and recycling industry statistical analysis and monitoring of the latest data 287A number of enterprises, and the distribution of 287Two, the sales income of 288Three, a total profit of 289Four, the number of employees 290Third 2019 1-2 month China sewage treatment and recycling industry investment in monitoring 291First, the regional distribution of industry assets 291 Two, the growth rate of investment compared to 292 major cities The twelfth chapter 2009-2019 Chinese industrial wastewater treatment operation analysis of enterprise competitiveness 294 The first section of the Jiangxi JDL Environmental Protection Research Co. Ltd 294A survey of 294 enterprises,Two, enterprise sales revenue and profitability analysis 295 Three, the assets and liabilities of 296Four, enterprise cost 298The second section of Jiangsu Tianyu Group Co. Ltd 301A survey of 301 enterprises,Two, enterprise sales revenue and profitability analysis 302 Three, the assets and liabilities of 303Four, enterprise cost 305The third section of Yangzhou Chenglu Environment Engineering Co. Ltd 308A survey of 308 enterprises,Two, enterprise sales revenue and profitability analysis 310 Three, the assets and liabilities of 311Four, enterprise cost 312The fourth section of northern Dandong EnvironmentalEngineering Co., Ltd. 315A survey of 315 enterprises,Two, enterprise sales revenue and profitability analysis 316 Three, the assets and liabilities of 317Four, enterprise cost 319The fifth section of the Hangzhou Xiaoshan Hangmin sewage treatment company limited 322A survey of 322 enterprises,Two, enterprise sales revenue and profitability analysis 322 Three, the assets and liabilities of 323Four, enterprise cost 325The sixth section of Sichuan humanwell biological environmental protection Co. Ltd. 328A survey of 328 enterprises,Two, enterprise sales revenue and profitability analysis 329 Three, the assets and liabilities of 330Four, enterprise cost 332The seventh section high chlorine engineering equipment technology (Shanghai) Co., Ltd. 335A survey of 335 enterprises,Two, enterprise sales revenue and profitability analysis 336 Three, the assets and liabilities of 337Four, enterprise cost 338The eighth section of Tongxiang Tudian sewage treatment Co., 341A survey of 341 enterprises,Two, enterprise sales revenue and profitability analysis 342 Three, the assets and liabilities of 343Four, enterprise cost 344The ninth section analysis of 347 other enterprises Sander, a Beijing Environmental Protection Group Co., Ltd. 347(a) corporate solvency analysis 348(two) the enterprise operation ability analysis 349 (three) the enterprise profitability analysis 352Two, Inner Mongolia Zhongxing sewage treatment company limited 353(a) corporate solvency analysis 353(two) the enterprise operation ability analysis 355 (three) the enterprise profitability analysis 358Three, Suzhou Li'wa direct sewage treatment plant 359(a) corporate solvency analysis 359(two) the enterprise operation ability analysis 361 (three) the enterprise profitability analysis 364Four, Tongxiang Puyuan Hengsheng water treatment company limited 365(a) corporate solvency analysis 365(two) the enterprise operation ability analysis 367 (three) the enterprise profitability analysis 370The thirteenth chapter 2019-2019 China industrial wastewater treatment investment prospects 372The first section of 2019-2019 China water pollution control industry development trend 372A water pollution control industry will continue to maintain rapid growth of 372Two, with high technology and high quality service as the means of competition 372Three, water pollution treatment industry concentration continues to increase 373Four, Chinese industrial wastewater treatment industry competition trend 374Second 2019-2019 years Chinese industrial wastewater treatment industry investment risk analysis 375First, policy risk 375Two, the risk of competition 375Three, the project risk 376Four, technical risk 376Third 2019-2019 years Chinese industrial wastewater treatment investment prospects analysis 376A, 2019-2019 development prospects of industrial wastewater treatment industry analysis 376Two, 2019-2019 industrial wastewater treatment industry investment opportunity analysis 377Three, 2019-2019 years of industrial wastewater treatment industry investment strategy analysis 377。
城市污水处理技术英文课件
34
硝基氯苯⑤
0.05
49
苦味酸
0.5
35 2,4-二硝基氯苯
0.5
50
丁基黄原酸
0.005
36 2,4-二氯苯酚
0.093 51
活性氯
0.01
37 2,4,6-三氯苯酚
0.2
52
滴滴涕
0.001
38
五氯酚
0.009 53
林丹
0.002
39
苯胺
0.1
54
环氧七氯
0.0002
40
联苯胺
0.0002 55
This is equivalent to
Mi Mis Mi0 Mis Mir
Mis : Maximum permissible mass of contaminant i in water
Mir is a measure of the environmental capacity
4
1.3 Water Environmental Standard
21
乙苯
0.3
7
氯乙烯
0.005 22
二甲苯①
0.5
8
1,1-二氯乙烯
0.03
23
异丙苯
0.25
9
1,2-二氯乙烯
0.05
24
氯苯
0.3
10
三氯乙烯
0.07
25
1,2-二氯苯
1.0
11
四氯乙烯
0.04
26
1,4-二氯苯
0.3
12
氯丁二烯
0.002 27
三氯苯②
0.02
13
六氯丁二烯
污水处理英文
sol溶胶soldering 焊接sole binder单一胶粘剂sole plate基础板solenoid valve 螺线管阀solid固体solid bristol （单一浆料制成的）光泽纸板solid contents固体物含量solid phase 固相solid piling实（堆）积；密堆solid state equipment 固态元件solid volume （of wood）（木材）实积solid waste固体废料solid wood紧密材solidifiability 凝固性能soliedifiability 凝固性能solidify 固化solids flow固态粒子流动solubility溶解度;可溶性solubilization 增溶，溶解solubilize 增溶solubilizer 增溶剂solubilizing agent 增溶剂soluble可溶的soluble base可溶性盐基soluble hase liquor可溶性盐基蒸煮液soluble glass 水玻璃soluble solids可溶性固体soluble starch可溶性淀粉solute溶质，溶解物solution溶液;溶解作用solvation溶剂化（作用）solvent 溶剂solvent bonding 溶剂粘合solvent coating溶剂性涂布solvent drying 溶剂干燥solvent sizing 溶剂施胶Solvo fibrillizer Solvo 纤维离解机Sommerville （shive） screen Sommerville （纤维素）筛分仪soot烟尘soot blowing system 吹灰系统soot cleaning 清灰sophora （sophord）槐属sorbitol山梨糖醇sorption吸着（作用） sort类（别）；分类 sorted rag选别破布；分类破布 sorted waste paper选别废纸；分类废纸 sorter 纤维长度分析器;选料工;选纸工 sorter cutter纸张自动裁切选别装置 sorrer, s bench选纸台；选布台 sorting选料；选纸；分类 sorting drum 选料鼓 sorting machine选料机；选纸机sorting room选料匸段；选纸工段 sorting screen 选料筛sorting table选料台；选纸台 sound knot 死节 sound wood良好木材 sounder探测器 sounding 探测 soundness牢固性 sour酸化，酸洗 sour bleach加酸漂白 souring酸处理 sourness 酸度South Sea timber 南洋材Southern pine 南方松 soy protein 大豆蛋tl space lattice立体格子；品体格了 spacer嵌木 spacing间隔；空隙spalttupfel 裂纹孔 span跨距Spanish chalk 滑石Spanish furnish 色彩装饰Spanish grass西班牙草 spanner 扳手 spar晶石 spar srum六轴卷纸机 spar dryer （圆筒式）热风干燥器 spare备用的；备件，备品 spare felt备用毛毯 spare parts备件，备品 spare roll备用辗 sparger喷雾器；配电器；分布器 spark火花；电火花 spark gap火花隙；电火隙 sparkling发光；透明点，玻璃花（纸病） spattered stock 溅附浆 spear （干燥部损纸）吹净气抢 spear-wood （Acacia homalophylla A. Cunn.）黑檀specialties特种纸张 specialty corrugating 特殊瓦楞纸species种类;材种 specific adhesion 比粘附 specific beating prtessure 扌J浆比压 specific bonding strength 比结合强度 specific capacity 比容量 specific density 比重specific drainage pressure 滤水比阻，过滤比阻 specific energy consumption 单位能耗；单位电籽 specific external surface 比表面 specific fiber surface 纤维比表面 specific gravity 比重 specific gravity hottie 比重瓶 specific heat 比热 specific pressure 比压 specific pressure of grinding 磨木比压 specific resistance 电阻率 specific surface 比表面 specific volume比容；实积方 specification规定；规范；特征 specified data 规定数据 specimen样本，标本 speck小斑点（纸病） speckiness尘埃度（纸病） speckle小斑点，印刷网点错位（纸病） spectral reflectance 光谱反射 spectral reflectivity 光谱反射率 spectro-photometer 分光光度计spectro-photometry分光光度测定法，分光光度学 spectroscope 分光镜 specular gloss 镜面光泽 specular reflection 镜面反射 speed former双曲网快速成形装置 speed indicator车速指示仪 speed of jaws使用负荷速度 speed redulator 减速器speed regulator速度调节器 speed gransmission 变速器speed-up加快速度speedometer 速度讣 spent liquor 废液 spent sulfite liquor亚硫酸盐（制浆）废液 spermetophyle 种子植物 spherical boiler 蒸球 spherical digestger 蒸球 spherical valve 球形阀 Spiak合成纸（日本佳友产品，商业名称） spider三脚架；轮辐 spike knot 锐节 spill溢漏，跑、冒、滴、漏 spillage流失；漏浆 spindle纺锤；（纵）轴 spinner旋转器；机头整流罩 spinning自转，自旋 spinning waste 废花 spiral band swelling螺旋带状润胀 spiral burr斜纹刻石刀 spiral core winding machine 螺旋式卷芯机 spiral heat exchaqnger 螺旋热交换器 spiral HP exchanger双锥盘削片机 spiral laid螺旋线条 spiral roll舒展轨，麻花轨 spiral roll conveyer螺旋轨式运输机 spiral tube螺旋状纸管；螺旋管 spiral （tube）winder 螺旋卷芯（管）机 spiral wound dandy螺旋状线网水印輕 spirit酒精 spirit yield酒精得率 spit mark条痕（纸病）spitted stock （打浆机飞刀辗）回浆 splash board 挡板splashing 喷溅 splice粘接；绞接 splice tag接头，接合splicing tape 粘接带 splint薄木片 splint collar对开轴环splint stock火柴本用纸板 splinter wood纵裂木材splintering分裂，分解 split裂口；分丝，分裂 split-billet wood 枝極材 split coating 劈木机 splitterman 劈木工splitting （纸板）层间剥离；劈木 splitting machine 劈木机spoilage损坏；变坏 spoke轮幅spoke shave （人匸剥皮用）辐刀 spokeless mo （u） Id 无轴网笼 sponge filter多孔过滤机 spongy海绵状，弱施胶的spontaneous combustion 自发燃烧 spontaneous ignition 自发着火 spool栓塞；套垫；线轴；卷纱筒；纱管 spooling parchment 纱管羊皮纸 spot斑点 spot bonding 点结合 spot coating局部涂布 spout出口；溜槽；喂料口 spouting喷浆；跳浆；喷射 spouting of stock 喷浆 spouting velocity喷射速度；喷浆速度 spray喷淋，喷雾spray bonding method 喷淋粘膜法spray coating喷雾涂布 spray condenser喷淋冷凝器 spray cooler喷淋冷却器 spray cutter 水针 spray damper喷雾润湿器 spray dryer喷雾干燥器 spray drying喷雾干燥 spray dreing喷雾染色 spray jet 喷嘴 spray nozzle 喷嘴 spray pipe 喷管 spray roll喷淋辘 spray scrubber喷淋洗涤塔spray tower 喷淋塔 spray type cooler喷淋冷却器 spray type recovery furnace 喷射式回收炉 spray type sulfur burner喷射式硫磺燃烧炉 spray water 喷淋水 sprayer喷淋器 sprayer tube 喷管 spraying pipe 喷管 spread roll毛毯舒展規，展毯轨 spreader毛毯舒展楹，展毯管；扩散器 spreader bar 舒展杆spreader roll 舒展轨 spreading of ink 油墨扩散 spring back回跳，回弹 spring bearing弹簧轴承座 spring roll 弹簧辗 springiness (纸板)弹性 springwood 春材 sprinkle 喷洒sprinkler喷水器，喷洒器 sprinkling 喷洒 sprocketed chain链轮 sprout发芽；成长 Spout Waldrom refiner S.W•单动盘磨机 spruce (Picea)云杉(属) spruce pine (Pinus contorta Loud・)山地松 spruce turpentine 云杉松节j由 spud剥皮刀；刮刀 spun棉纱 spun bonded fabric热压粘合无纺布 spun bonding网状结合 spur gear正齿轮 square cutter直角裁切机square sheet各向同性纸页 square signal 方波信号squareness方正度，偏斜度 squeeze press 挤水压榨 squeeze roll 挤水轨 sguirrel cage motor鼠笼式电动机 sguirrel cage (type) dryer 笼式热风干燥器 squirt水针 squirt cut 水针squirt trim水针冲边 squirt trimmed stock 冲边回浆 squirt up冲(湿纸)边St. Anne's headbox St. Anne带扩散室的流浆箱 stability稳定度 stability of pulp纸浆稳定性 stab订ization稳定处理stabilization basin 稳定塘 stabilization tower 稳定塔stabilized 稳定的 stabilizer稳定剂；稳定器stable稳定的stack堆；烟囱；存储栈；存储栈数据 stack calender双辗（施光）压光机 stack gases炉气，烟道气 stack losses烟道损失stack measure 堆积方 stack of lumber 木材垛 stack-pile wood 堆贮木材 stack press多辗压榨 stack reel轴式卷纸机stack reclaimer烟道气回收设备 stack volume 堆积方 stack wood堆垛木材 stacked arrangement 堆存方法 stcked content 虚积量，散堆量 stcked cubic measure 堆方 stcked dryer多层烘缸（排列） stacker堆垛器 stacking 堆垛 stacking conveyer 堆垛运输机 stage bleaching 分段漂白 stage pump多级泵 staggered form对位交义型；交错排列 stagnant water 死水 stain污染，沾污；染色，書色 stain resistance抗着色污染 staining沾污；染色，着色 stainless steel 不锈钢stainless （steel） wire 不锈钢网 stalk秆，茎 stamping machine 扌丁印机 stamping mill 春扌丁机 stamping press 扌丁印机 stamping rod 春扌J•秆 stand架，台；支柱；林木，林分（一个林分个小班）排水工程sewerage, wastewater engineering 排水系统sewerage system排水制度sewer system合流制combined system分流制separate system城市污水municipal wastewater生活污水domestic wastewater工业废水industrial wastewater地下渗入水inf讥rated ground water总变化系数peak variation factor迳流系数runoff coefficient暴雨强度rainfall density重现期recurrence interval降雨历时duration of rainfall汇水而积catchment area地而集水时间inlet time管内流行时间time of flow截流彳咅数interception ratio排水泵站drain age pumpi ng station合流污水泵站combined sewage pumping station 污水泵站sewage pumping station雨水泵站storm water pumping station活性污泥法activated sludge process生物反应池aeration tank活性污泥activated sludge回流污泥returned sludge格栅bar screen格栅除污机bar screen固定式格栅除污机fixture bar screen移动式格栅除污机mobile ranking machine沉沙池（沉砂池）desilting basin, grit chamber 平流沉砂》也horizontal flow daiting basin曝气沉砂》也aeration desiting basin旋流沉砂池rotational flow desiting basin沉淀sedimentation初次沉淀池primary sedimentation tank二次沉淀池sec on dary sedimentatio n tank 平流沉淀池horizontal sedimentation tank竖流沉淀池vertical flow sedimentation tank辐流沉淀池radial flow sedimentation tank斜板（管）沉淀池Plate（tube） sedimentation tank好氧oxic厌氧an aerobic缺氧anoxic生物硝化bio-nitrification生物反硝化bio-denitrification混合液回流mixed liquid recycle生物除磷biological phosphorus removal缺氧/好氧脱氮工艺（简称A/0法）anoxic/oxic process厌氧/好氧除磷工艺（简称A/0法）anaerobic/oxic process 厌氧/缺氧/好氧脱氮除磷工艺anaerobic/anoxic/oxic process （简称A/A/O法）序批式活性污泥法（简称SBR法）sequencing batch reactor 充水比fill ratio总凯氏氮total Kjeldahl nitrogen总氮total nitrogen总磷total phosphorus好氧泥龄oxic sludge age泥龄sludge age氧化沟oxidation ditch好氧段oxic zone缺氧段anoxic zone厌氧段an aerobic zone生物膜法biofilm-process生物接触氧化bio-contact oxidation曝气生物滤池Biological Aerated Filter 简称BAF 生物转盘rotaing biological disk塔式生物滤池biotower低负荷生物滤池low-rate trickling filters高负荷生物滤池high-rate tricking filtersBOD5 容积负荷率BOD5-volumetric loading rate 水力表而负荷率hydraulic surface loading rate 固定布水器fixed distributor 旋转布水器rotating distributor石料滤料rock filtering media塑料填料pastic filtering media污水自然处理n atural treatment of waste water土地处理land treatment稳定塘stabilization pond灌溉田sewage farming人工湿地artificial wetland污水再生利用the reuse of recycling water深度处理advanced treatment再生水recycling water膜过滤micro-porous filter颗米立j舌14 炭吸X押也granu lar-activated carb on adsorpti on tank紫外线ultravitolet (UV)紫外线剂量ultravitolet dose (UV Dose污泥浓缩sludge thickening污泥脱水sludge dewatering污泥干化sludge drying污泥消化sludge digestion厌氧消化an aerobic digestion好氧消化aerobic digestion中温消化mesophilic digestion高温消化thermophilic digestion原污泥raw sludge初沉池污泥primary sludge二沉池污泥sec on dary sludge剩余污泥excess activated sludge消化污泥digested sludge消化池digester消化时间(Td ) digest time挥发性固体(VSS) volatile solid挥发性固体去除率(RVS) removal percentage of volatile solid 挥发性固体容积负荷(LVS) cubage load of volatile solid 污泥投配管道sludge supply pipe污泥循环管道sludge recirculation pipe污泥气sludge gas (marsh gas)污泥气燃烧器sludge gas burner回火防止器backfire preventer污泥热干化sludge heat drying污泥焚烧sludge incin eration污泥综合利用sludge in teg rated applicati on 污泥土地利用sludge land application污泥农用sludge farm application。
污水处理流程英语介绍
污水处理流程英语介绍Wastewater treatment is a crucial process for protecting the environment and public health by removing contaminants from sewage or industrial wastewater before it is released back into the environment. The wastewater treatment process typically involves several key steps:1. Preliminary Treatment: During this stage, large debris, such as sticks, leaves, and plastics, are removed from the wastewater through physical processes like screening and sedimentation.2. Primary Treatment: In the primary treatment stage, solids and organic matter are settled out of the wastewater through sedimentation. This process helps to remove a significant portion of the suspended solids and pollutants.3. Secondary Treatment: The secondary treatment stage involves biological processes where microorganisms break down organic matter in the wastewater. This step further reduces the concentration of organic pollutants and nutrients in the water.4. Tertiary Treatment: Tertiary treatment is the final stage of the wastewater treatment process, whereadditional treatment methods, such as filtration, disinfection, and nutrient removal, are employed to further improve the quality of the treated water.5. Discharge or Reuse: After undergoing the treatment process, the treated wastewater can be discharged into surface water bodies or reused for non-potable purposes like irrigation or industrial processes.Overall, the wastewater treatment process is essential for maintaining environmental sustainability and ensuring the safety of water resources. By effectively treating wastewater, we can protect ecosystems, prevent water pollution, and promote a healthier and cleaner environment.中文翻译：污水处理是一项关键的过程，通过将污水或工业废水中的污染物去除后再排放回环境中，以保护环境和公共卫生。
【最新2019】高中英语语法-sewage treatment 污水治理-word范文模板 (1页)
【最新2019】高中英语语法-sewage treatment 污水治理-word范文模板本文部分内容来自网络整理，本司不为其真实性负责，如有异议或侵权请及时联系，本司将立即删除！== 本文为word格式，下载后可方便编辑和修改！ == 高中英语语法-sewage treatment 污水治理sewage treatment 污水治理今后五年，中国投入环保领域的资金总额将达到约 1.4万亿元人民币，投资将主要集中在水污染、大气环境、固体废物等领域。
请看《中国日报》相关报道：China plans to invest 1.4 trillion yuan （ US $175 billion ）in environmental protection between 201X and 201X. At a cost of 180 billion yuan ， sewage treatment facilities with a combined daily capacity of 40 million tons will be built in 10 river valleys to dispose of wastewater discharged by cities .城市的污水处理常用 sewage treatment 来表达， sewage 指污水。
由此，生活污水可用 domestic sewage 来形容，而工业污水则是industrial sewage . Sewage 做污水更侧重指下水道、排水沟排出的固体、液体废物，所以，与生活息息相关的化粪池可表示为 sewage tank .看下面一个例句： Sewage treatment methods vary .（污水处理的方法多种多样。
）另外，由报道，我们可看出污水处理设备是 sewage treatment facilities ，不过单个单词 sewerage 也可表达词义。
如何处理废水英语作文
如何处理废水英语作文Title: Managing Wastewater: A Comprehensive Approach。
In today's world, the management of wastewater has become a critical issue that demands immediate attention. With rapid urbanization, industrialization, and population growth, the generation of wastewater has surged, posing significant environmental and health hazards if not managed effectively. In this essay, we will explore various strategies for handling wastewater to ensure environmental sustainability and human well-being.First and foremost, one of the primary methods for wastewater treatment is through the implementation of advanced technological solutions. Treatment plants equipped with state-of-the-art equipment such as sedimentation tanks, biological filters, and disinfection systems play a crucial role in purifying wastewater before it is released backinto the environment. These technologies help remove contaminants, organic matter, and pathogens, making thewater safe for reuse or discharge.Moreover, promoting the adoption of sustainable practices in industries and households is essential for reducing the volume and toxicity of wastewater generated. Industries can implement water recycling and reuse techniques, along with adopting cleaner production methods to minimize pollution. Similarly, individuals can contribute by practicing water conservation, proper waste disposal, and using eco-friendly products to reduce the burden on wastewater treatment facilities.Furthermore, decentralized wastewater management systems offer a decentralized approach to handling wastewater at the source. Technologies such as constructed wetlands, decentralized treatment units, and greywater recycling systems can be implemented in residential areas, commercial complexes, and rural communities to treat wastewater locally. These systems not only reduce the strain on centralized treatment plants but also provide opportunities for decentralized water reuse, promoting sustainability.In addition to technological and behavioral interventions, regulatory frameworks and policies play a pivotal role in managing wastewater effectively. Governments must enact stringent regulations regarding wastewater discharge standards, industrial effluent limits, and pollution control measures to prevent water contamination. Enforcement of these regulations through monitoring, inspections, and penalties ensures compliance and accountability among industries and individuals.Furthermore, international cooperation andcollaboration are crucial for addressing transboundary water pollution issues. Shared water bodies and river basins require coordinated efforts among neighboring countries to manage wastewater discharges, prevent cross-border pollution, and promote sustainable water management practices. Platforms such as international treaties, agreements, and partnerships facilitate information exchange, technology transfer, and joint initiatives to address common water challenges.Education and public awareness campaigns areinstrumental in fostering a culture of responsibility and stewardship towards water resources. By educating thepublic about the importance of wastewater management, water pollution impacts, and individual actions, awareness can be raised, leading to behavior change and community engagement. Schools, media, and community organizations can play a significant role in disseminating information and promoting water literacy among citizens.In conclusion, the management of wastewater requires a multifaceted approach encompassing technological innovation, sustainable practices, regulatory measures, international cooperation, and public participation. By adopting aholistic strategy that addresses the entire wastewater management cycle from generation to treatment and reuse, we can safeguard water resources, protect the environment, and ensure the well-being of present and future generations. It is imperative that stakeholders at all levels collaborate and take proactive steps to tackle this pressing global challenge.。
环境保护工厂废水排放英语作文
环境保护工厂废水排放英语作文Environmental Protection: Wastewater Discharge from Industrial Facilities.Industrial wastewater discharge poses significant challenges to environmental sustainability. The release of untreated or inadequately treated wastewater into aquatic ecosystems can have far-reaching consequences for both human health and the well-being of our planet.Sources of Industrial Wastewater.Industrial wastewater originates from a wide range of manufacturing processes, including:Chemical production.Metalworking.Food processing.Textile manufacturing.Pulp and paper production.These processes generate wastewater streams that may contain a variety of pollutants, such as:Heavy metals.Toxic chemicals.Pathogenic microorganisms.Suspended solids.Organic pollutants.Environmental Impacts.The discharge of industrial wastewater can have severe environmental impacts, including:Water Pollution: Industrial wastewater can contaminate surface water and groundwater sources, rendering them unsafe for drinking, swimming, or fishing.Aquatic Ecosystem Damage: Pollutants in industrial wastewater can harm aquatic organisms, disrupting food chains and reducing biodiversity.Habitat Degradation: Industrial wastewater can alter the physical and chemical characteristics of aquatic habitats, making them unsuitable for certain species.Human Health Risks: Exposure to contaminated water can pose health risks to humans through direct contact, ingestion, or the inhalation of aerosolized pollutants.Regulatory Measures.To address the environmental concerns associated with industrial wastewater discharge, governments have implemented a variety of regulatory measures:Effluent Standards: Regulations establish limits on the concentration of specific pollutants in industrial wastewater that can be discharged into water bodies.Pretreatment Requirements: Industrial facilities may be required to pretreat wastewater before discharging it into municipal sewers or directly into water bodies.Monitoring and Reporting: Industrial facilities are often required to monitor their wastewater discharges and report on compliance with regulatory standards.Best Management Practices (BMPs): Governments may promote voluntary or mandatory BMPs that encourage industries to implement measures to reduce wastewater pollution.Technologies for Wastewater Treatment.A range of technologies are available for treating industrial wastewater, including:Physical Treatment: This involves removing suspended solids and other physical contaminants through processes such as screening, sedimentation, and filtration.Chemical Treatment: Chemicals can be added to wastewater to neutralize pH, remove metals, or oxidize pollutants.Biological Treatment: Microorganisms are used to break down organic pollutants in wastewater.Advanced Treatment Technologies: These technologies, such as reverse osmosis and ion exchange, can remove dissolved pollutants to achieve higher levels of wastewater purification.Challenges and Opportunities.Despite regulatory measures and available treatment technologies, effectively managing industrial wastewater discharge remains a complex challenge. Key obstaclesinclude:Enforcement of Regulations: Ensuring that industrial facilities comply with wastewater discharge standards requires effective enforcement and monitoring programs.Cost of Treatment: Wastewater treatment technologies can be expensive, especially for smaller industries.Wastewater Characterization: Industrial wastewater can vary significantly in composition, making it difficult to design and implement effective treatment systems.Despite these challenges, there are opportunities to improve industrial wastewater management:Investing in Innovation: Research and development can lead to more cost-effective and efficient wastewater treatment technologies.Promoting Sustainable Practices: Industries can adopt sustainable manufacturing practices that minimizewastewater generation and pollution.Collaboration and Incentives: Governments andindustries can collaborate to develop incentives andsupport programs to encourage wastewater reduction and treatment.Conclusion.Industrial wastewater discharge poses a significant threat to environmental health and human well-being. Addressing this challenge requires a comprehensive approach that involves regulatory measures, technological innovations, and sustainable practices. By working together, industries, governments, and the public can protect our water resources and preserve the integrity of our ecosystems for future generations.。
排水工程污水给水处理的术语
排水工程污水给水处理地术语1.生活污水 domestic sewage,domestic wastewater 居民在日常生活中排出地废水 .2.工业废水 industrial wastewater 生产过程中排出地水 .它包括生产废水和生产污水 .3.生产污水 polluted industrial wastewater 被污染地工业废水 .还包括水温过高，排放后造成热污染地工业废水 . 版权文档，请勿用做商业用途4.生产废水 non-polluted industrial wastewater 未受污染或受轻微污染以及水温稍有升高地工业废水 . 版权文档，请勿用做商业用途5.城市污水 municipal sewage,municipal wastewater 排入城镇污水系统地污水地统称 . 载合流制排水系统中，还包括生产废水和截留地雨水 . 版权文档，请勿用做商业用途6.旱流污水 dry weather flow 合流制排水系统在晴天时输送地污水 .7.水体自净 self-purification of water bodies 河流等水体在自然条件地生化作用下，有机物降解，溶解氧回升和水体生物群逐渐恢复正常地过程 . 版权文档，请勿用做商业用途8.一级处理 primary treatment 去除污水中地飘浮物和悬浮物地净化过程，主要为沉淀 .9.二级处理 secondary treatment 污水经一级处理后，用生物处理方法继续除去污水中胶体和溶解性有机物地净化过程 . 版权文档，请勿用做商业用途10.生物处理 biological treatment 利用微生物地作用，使污水中不稳定有机物降解和稳定地过程 . 版权文档，请勿用做商业用途11.活性污泥法 activated sludge process 污水生物处理地一种方法 .该法是在人工充氧条件下，对污水和各种微生物群体进行连续混合培养，形成活性污泥.利用活性污泥地生物凝聚、吸附和氧化作用，以分解去除污水中地有机污染物.然后时污泥与水分离，大部分污泥再回流到曝气池，多余部分则排出活性污泥系统 . 版权文档，请勿用做商业用途12.生物膜法 biomembrance process 污水生物处理地一种方法 .该法采用各种不同载体，通过污水与载体地不断接触，在载体上繁殖生物膜，利用膜地生物吸附和氧化作用，以降解去除污水中地有机污染物，脱落下来地生物膜与水进行分离 . 版权文档，请勿用做商业用途13.双层沉淀池（隐化池） Imhoff tank 由上层沉淀槽和下层污泥消化室组成 .14.初次沉淀池 primary sedimentation tank 污水处理中第一次沉淀地构筑物，主要用以降低污水中地悬浮固体浓度 . 版权文档，请勿用做商业用途15.二次沉淀池 secondary sedimentation tank 污水生物处理出水地沉淀构筑物，用以分离其中地污泥 . 版权文档，请勿用做商业用途16.生物滤池 biological filter, trickling filter 由碎石或塑料制品填料构成地生物处理构筑物 . 污水与填料表面上生长地微生物膜间隙接触，使污水得到净化 . 版权文档，请勿用做商业用途17.塔式生物滤池 biotower 一种高8 —24 m,直径1—3 . 5 m，填料分层布设地塔柱形生物滤池，填料一般用塑料制品 . 版权文档，请勿用做商业用途18.生物转盘 rotating biological disk 由水槽和部分浸没于污水中地旋转盘体组成地生物处理构筑物 .盘体表面上生长地微生物膜反复地接触槽中污水和空气中地氧，使污水获得净化版权文档，请勿用做商业用途19.生物接触氧化 bio-contact oxidation 由浸没在污水中地填料和人工曝气系统构成地生物处理工艺 .在有氧地条件下，污水与填料表面地生物膜反复接触，使污水获得净化. 版权文档，请勿用做商业用途20.曝气池 aeration tank 利用活性污泥法进行污水处理地构筑物 .池内提供一定污水停留时间，满足好氧微生物所需要地氧量以及污水与活性污泥充分接触地混合条件. 版权文档，请勿用做商业用途21.推流曝气 plugflow aeration 活性污泥法中地一种运行方式.曝气池中液体地流动沿池纵长方向从池子进口端顺序地流向出口端 . 版权文档，请勿用做商业用途22.完全混合曝气 complete-mixing aeration 活性污泥法中地一种运行方式.污水和回流污泥进入曝气池后，立即与整个池内地混合液均匀混合. 版权文档，请勿用做商业用途23.普通曝气 conventional aeration 推流曝气地一种标准形式 .污水与回流污泥全部在矩形曝气池进口端进入，沿池纵长方向向下游流动至出口端. 版权文档，请勿用做商业用途24.阶段曝气 step aeration 普通曝气地一种改进形式 .回流污泥在曝气池进口端进入，而污水沿池纵长方向分多点进入 ,然后流向出端 . 版权文档，请勿用做商业用途25.吸附再生曝气 biosorption process,contact stabilzation 普通曝气一种改进形式 .回流污泥在曝气池上游再生区作较长时间地再生曝气，然后与污水在曝气池下游吸附区作较短时间地混合接触，流向出口端 . 版权文档，请勿用做商业用途26.高负荷曝气 high-rate aeration 活性污泥法地一种形式 .特点是污泥负荷高、污水停留时间短与 BOD 去除率较低 . 版权文档，请勿用做商业用途27.延时曝气 extended aeration 活性污泥法地一种形式 .特点是污泥负荷低、曝气时间长、有机物氧化度高和生剩余污泥量少 . 版权文档，请勿用做商业用途28.氧化沟 oxidation aitch 平面呈椭圆环形或环形“跑道”式地活动污泥法去处理构筑物，一般用机械充氧和推动水流，以降解水是有机物 . 版权文档，请勿用做商业用途29.稳定塘（氧化塘） stabilization pond,oxidation pond 一种污水停留时间长地天然或人工塘 .污水在塘内主要依靠微生物地好氧塘、厌氧塘、兼性塘和曝气塘 . 版权文档，请勿用做商业用途30.灌溉田 sewage farming 利用土地对污水进行天然处理一种设施 .它一方面利用污水培育植物；另一方面利用土壤和植物净化污水 . 版权文档，请勿用做商业用途31.隔油池 oil separtor 利用油与水地比重差异，分离去除污水中颗粒较大地悬浮油地一种处理构筑物 . 版权文档，请勿用做商业用途32.固定布水器 fixed distributor 生物滤池中由固定地穿孔管或喷嘴等组成地布水设施 .33.活动布水器 movable distributor 生物滤池中由穿孔管、喷嘴或水槽等组成地放置旋转或移动式布水器和往返式布水器两类 . 版权文档，请勿用做商业用途34.空气扩散曝气 diffused air aeration 利用鼓风机供给空气，通过各种类型扩散器，以气泡形式分布至曝气池混合液中，达到对混合液充氧和混合地目地 . 版权文档，请勿用做商业用途35.浅层曝气 inka aeration 一种空气扩散曝气系统，栅状扩散器位于水深约 80cm 处，并占池面积之半，可采用低压离心风机，达到常规水深地曝气池充氧和混合地目地 . 版权文档，请勿用做商业用途36.机械表面曝气 mechamical xurface aeration 依靠某促位于液体表面地机械地旋转，搅动和提升曝气池混合液，不断更新水接触面，达到充氧和混合地要求 . 版权文档，请勿用做商业用途37.混合液 mixed liquor 活性污泥与污水在曝气池内地混合物 .38.堰门 weir gate 设置在堰口用以调节堰地高度地闸门 .。
工业废水处理流程步骤英语
工业废水处理流程步骤英语英文回答：Industrial Wastewater Treatment Process Steps.1. Preliminary Treatment:Screening: Removal of large solids.Grit removal: Removal of sand, gravel, and other heavy particles.Equalization: Balancing the flow and composition of wastewater.2. Primary Treatment:Sedimentation: Settling of suspended solids.Flotation: Removal of fats, oils, and greases.3. Secondary Treatment:Biological treatment: Removal of organic matter by microorganisms.Activated sludge process.Trickling filter.Rotating biological contactor.Chemical treatment: Removal of specific pollutants using chemicals.Coagulation: Precipitation of metal ions.Flocculation: Formation of larger particles from small ones.Chlorination: Disinfection.4. Tertiary Treatment:Filtration: Removal of remaining suspended solids.Ion exchange: Removal of specific ions.Reverse osmosis: Removal of dissolved solids.5. Sludge Treatment:Thickening: Concentrating the sludge.Digestion: Stabilizing the sludge.Dewatering: Removing water from the sludge.Disposal: Landfilling, incineration, or land application.中文回答：工业废水处理流程步骤。
qAAA工业废水处理
全国COD排放总量（万吨）
年份 总量 工业废水 生活污水
1995 2233.2 1622.9（72.7%）610.3（27.3%） 1997 1757 1073 （61.1%）684 （38.9%） 1998 1499 806 （53.8%）693 （46.2%） 1999 1389 692 （49.8%）697 （50.2%） 工业废水COD排放比例虽然下降，总量仍然很
污染物其性质与控制方式分为： 第一类污染物：指总汞、烷基汞、总镉、总铬、六
价铬、总砷、总铅、总镍、苯并（）芘、总铍、总银、 总 放射性和放射性等毒性大、影响长远的有毒物质。
第二类污染物：指pH值、色度、悬浮物、BOD5、COD、 石油类等。
（2）部级标准《污水排入城市下水道水质标准》（CJ1886）。
实施排污总量控制制度和征收排污费；
鼓励对“三废”进行综合利用，使其资源
化
2，国外水污染控制对策
（1）采用无害化生产工艺，不排或少排 废水；
（2）推广水的重复利用技术； （3）研究开发水处理新工艺、设备、材
料； （4）重视污泥的处理、处置与利用； （5）重视水资源评价； （6）水污染防治由点源走向区域；
一、工业废水（Industrial Wastewater）的含义
定义：指工业企业各行业生产过程中产生和排放 的废水。
包括：生产污水/冷却水/生活污水。
生产污水（Production Sewage）：
指在生产过程中所形成的，被有机或无 机性生产废料所污染的废水（包括温度 过高而造成热污染的工业废水）。
水环境日益污染严重——工业生产的高 投入、低产出、高消耗和低效率
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0.5 1.0 5.0 0.5 1.0 5.0 0.3 0.4 1.0 0.1 0.2 0.5 0.6 0.8 1.0
废水的排放标准
49 2,4,6- 三氯酚 一切排污单位
50
邻苯二甲酸 二丁脂
一切排污单位
51
邻苯二甲酸 二辛脂
一切排污单位
52 丙烯腈 一切排污单位
0.6 0.8 1.0 0.2 0.4 2.0 0.3 0.6 2.0 2.0 5.0 5.0
废水的排放标准
– Ⅱ类污染物 (1) 分类依据
长期影响小于Ⅰ类的污染物。 (2) 具体污染物
如pH值、色度、悬浮物、BOD5、COD、石 油类和阴离子表面活性剂等。
废水的排放标准
• 标准的使用
– 排放标准是设计的依据，要写在设计方案中。 – 排放标准是分等级的，下一级要比上一级严
格。 – 设计标准的采用要按着当地政府要求。 – 要注意标准的版本。 – 要关注将颁布新标准。
0.4 0.6 1.0 0.4 0.6 1.0 0.4 0.6 1.0 0.2 0.4 1.0 0.4 0.6 1.0 0.4 0.6 1.0
废水的排放标准
44 对 - 硝基氯苯 一切排污单位
45
2 ， 4- 二硝 基氯苯
一切排污单位
46
苯酚
一切排污单位
47 间 - 甲酚 一切排污单位
48 2,4- 二氯酚 一切排污单位
(14)其他水污染物排放 均执行本标准。
废水的排放标准
– 名词定义 (1) 污 水
指在生产与生活活动中排放的水的总称。 (2) 排 水 量
指在生产过程中直接用于工艺生产的水的排 放量。不包括间接冷却水、厂区锅炉、电站 排水。
废水的排放标准
(3) 一切排污单位 指本标准适用范围所包括的一切排污单位。
5
化学需氧 石油化工工业 ( 包括石油 量 (COD) 炼制 )
60
120
-
城镇二级污水处理厂
60 120 500
其他排污单位
100 150 500
废水的排放标准
6 石油类 一切排污单位 7 动植物油 一切排污单位 8 挥发酚 一切排污单位 9 总氰化合物 一切排污单位 10 硫化物 一切排污单位
20 30
-
注：其他排污单位：指除在该控制项目中所列行业以外的一 切排污单位。
* 指 50 个床位以上的医院。 ** 加氯消毒后须进行脱氯处理，达到本标准。
5 10 20 10 15 100 0.5 0.5 2.0 0.5 0.5 1.0 1.0 1.0 1.0
废水的排放标准
医药原料药、染料、石
油化工工业
15 50 -
11 氨氮 其它排污单位
15 25 -ຫໍສະໝຸດ 黄磷工业10 15 20
低氟地区 ( 水体含氟量 12 氟化物 <0.5mg/L)
10 20
30
– 第Ⅴ类 农业用水区及一般景观要求水域。
废水的排放标准
• 污水综合排放标准
按对人体的健康时效分为两类 – Ⅰ类污染物 (1) 分类依据
在环境或动植物体内蓄积，对人体健康产生 长远不良影响。 (2) 具体污染物 为总汞、烷基汞、总隔、总铬、六价铬、总
砷、总铅、总镍、苯并(a)芘、总铍、总银、 总a放射性和b放射性物质。
6～9 6～9 6～9
色度 一切排污单位
50 80
-
2
( 稀 采矿、选矿、选煤
释倍 工业
70 300
-
数 ) 脉金选矿
70 400 -
废水的排放标准
边远地区砂金选矿
70 800 -
城镇二级污水处理厂
3 悬浮物 其他排污单位
20 30 70 150 400
甘蔗制糖、苎麻脱胶、湿法 纤维板、染料、洗毛工业
其它排污单位
10 10 20
13
磷酸盐 (以P计)
一切排污单位
0.5 1.0 -
废水的排放标准
14 甲醛 一切排污单位
15 苯胺类 一切排污单位
16 硝基苯类 一切排污单位 阴离子表
17 面活性剂 一切排污单位 (LAS)
18 总铜 一切排污单位
1.0 2.0 5.0 1.0 2.0 5.0 2.0 3.0 5.0 5.0 10 20 0.5 1.0 2.0
废水的排放标准
53 总硒 一切排污单位
0.1 0.2 0.5
54
粪大肠菌 群数
医院 * 、兽医院及医疗 机构含病原体污水
500 个 /L
1000 个 /L
5000 个 /L
传染病、结核病医院污 100 500 1000
水
个 /L 个 /L 个 /L
>3( 接 >2(
医院 * 、兽医院及医疗 <0.5* 触时 接触
(以P计)
25 乐果 一切排污单位
26 对硫磷 一切排污单位
0.1 0.1 0.3 不得 检出 0.5 0.5 不得 检出 1.0 2.0 不得 检出 1.0 2.0
废水的排放标准
27 甲基对硫磷 一切排污单位
28 马拉硫磷 一切排污单位
五氯酚及五 29 氯酚钠 ( 以 一切排污单位
五氯酚计 )
不得 检出 1.0 2.0 不得 检出 5.0 10
概论
• 工业废水对环境的污染
– 污染的共性 几乎所有物质排入水体后都有产生污染的可 能性，所以在处理废水不要引入污染物。
– 污染的个性 不同物质的污染作用和环境容量不同。了解 主要污染物的污染特性。
工业废水污染源调查
• 控制工业废水污染源的基本途径
– 减少废水排出量 (1) 废水进行分流； (2) 节约用水； (3) 改造生产工艺； (4) 减少废液排放。
机构含病原体污水
* 间 ≥ 时间
1h) ≥ 1h)
废水的排放标准
55
总余氯 ( 采用氯化 消毒的医
传染病、结核病 医院污水
院污水 ) 合成脂肪酸工业
<0.5
>6.5( 接 触时间
>5( 接 触时间
** ≥ 1.5h) ≥ 1.5h)
20 40
-
56 总有机碳 苎麻脱胶工业
20 60
-
(TOC) 其他排污单位
废水的排放标准
19
总锌
一切排污单位
合成脂肪酸工业
20
总锰
其他排污单位
21 彩色显影剂 电影洗片
22
显影剂及氧 化物总量
电影洗片
2.0 5.0 5.0 2.0 5.0 5.0 2.0 2.0 5.0 1.0 2.0 3.0
3.0 3.0 6.0
废水的排放标准
23 元素磷 一切排污单位
有机磷农 24 药 一切排污单位
5.0 8.0 10
废水的排放标准
可吸附有
30
机卤化物 (AOX)( 以
一切排污单位
Cl 计 )
31 三氯甲烷 一切排污单位
32 四氯化碳 一切排污单位
1.0 5.0 8.0 0.3 0.6 1.0 0.03 0.06 0.50
废水的排放标准
33 三氯乙烯 一切排污单位 34 四氯乙烯 一切排污单位 35 苯 一切排污单位 36 甲苯 一切排污单位 37 乙苯 一切排污单位
工业废水污染源调查
– 降低污染物的浓度 (1) 改造生产工艺，了解淘汰生产工艺； (2) 改造深漂洗装置； (3) 废水进行分流； (4) 废水进行均和； (5) 回用有用物质，如电镀的回收槽； (6) 排出系统的控制。
工业废水污染源调查
• 污染源调查
– 现场调查 (1) 废水量调查
平均流量和最大流量，单位：m3/h； (2) 污染物调查
概论
• 工业废水的特点
– 污染物的多样性； – 污染物的复杂性； – 污染物的行业性； – 一些种类的废水有难除解性； – 污染的严重性； – 资源性。
概论
• 工业废水的分类
– 一般有三种分类方法 (1) 按行业的产品加工对象分类； (2) 按主要污染物的性质分类； (3) 按主要污染物的成分分类。 – 按难易处理和毒性分类 (1) 易处理、危害性小的废水，如冷却水； (2) 易生物降解无明显毒性的废水； (3) 难生物降解又有毒性的废水。
(8) 钢铁工业执行 《钢铁工业水污染物排放标准 (GB13456-92)》
(9) 航天推进剂使用执行 《航天推进剂水污染物排放标准 (GB1437493)》，
废水的排放标准
(10)兵器工业执行 《兵器工业水污染物排放标准 (GB14470.1～ 14470.3-93和 GB4274～ 4279-84)》
废水的排放标准
• 国家《污水综合排放标准》GB 8978-1996
– 要执行的行业标准 (1) 造纸工业执行
《造纸工业水污染物排放标准 (GB3544-92)》 (2) 船舶执行
《船舶污染物排放标准 (GB3552-83)》 (3) 船舶工业执行
《船舶工业污染物排放标准 (GB4286-84）》
废水的排放标准
7
总铅
1.0
8
总镍
1.0
9
苯并 (a)芘
0.00003
10
总铍
0.005
11
总银
0.5
12
总α放射性
1Bq/L
13
总β放射性
10Bq/L
废水的排放标准
表４ 第二类污染物最高允许排放浓度 （１９９８年１月１日后建设的单位） 单位： mg/L
序号 污染物
适用范围
一级 二级 三级 标准 标准 标准
1
pH 一切排污单位
记录不同工序排水水量和主要污染物种类， 相同工序不同工艺的排水量和主要污染物种 类，并水平衡明细表。