对山梨酸钾的应用研究和发展趋势

质量工程职业学院毕业设计

对山梨酸钾的应用研究和发展趋势

系别：食品化工系

专业：食品营养与检测

班级： 05食检《7》

学生：丁培培

指导教师：**

完成日期： 2007.12

摘要

山梨酸钾是世界卫生组织添加剂委员会允许使用的很少几种防腐剂之一，具有较高的安全性和对霉菌很强的抑制能力。山梨酸钾具有防腐、安全、稳定三大优势，在食品上应用，被美国食品和药物管理部门规定为“公认安全”（GRASS）品种，是国外普通使用的防腐剂之一，作为低毒的食品添加剂，在国最终代替苯甲酸钠已成为必然趋势。我国防腐剂发展已经进入快速发展的时期，现在已成为苯甲酸钠的生产和消费大国，其梨酸钾的产量占世界消费量的40%。目前山梨酸钾已广泛地用于食品、饮料、酱菜、烟草、医药、化妆品、农产品、饲料等行业中，从发展趋势看，其应用围还在不断扩大。尤其是在食品行业的开发利用中，进一步体现了山梨酸钾的价值，目前，在食品行业山梨酸钾已经在在酒类和饮料、酱油、酱制品和腌菜、水产制品、肉制品及香肠、蔬菜和水果保鲜、糕点保鲜中、蜜饯、糖果保鲜、干酪保鲜中、人造奶油保鲜、蛋黄酱和色拉保鲜以及其他产品保鲜中的应用。随着人们生活水平的提高和对身体健康的关注，伴随着食品工程技术的向前发展，食品行业在市场的推动下积极地向着“绿色”、“天然”的方向发展。天然、安全、高效的功能型食品防腐剂的开发和应用将成为未来开发的热点。

Potassium sorbate the World Health Organization, the use of additives rarely one of several preservatives, high security and the ability to inhibit fungal strong. Potassium sorbate with anti-corrosion, security, stability, three major advantages in the application of food, the United States Food and Drug management department "recognized security" (GRASS) varieties abroad is one of the general use of preservatives, as a low toxicity Food additives, in the country eventually replace sodium benzoate has become an inevitable trend. Preservatives in the development of China's rapid development has entered a period of sodium benzoate has now become the production and consumption of major powers, including potassium sorbate output of the world's consumption of 40 per cent. At present, potassium sorbate have been widely used in food, beverages, pickles, tobacco, pharmaceuticals, cosmetics, agricultural products, feed industries, from the development trend, its scope of application is also continuing to expand. Especially in the food industry in the development and utilization of, and further demonstrates the value of potassium sorbate, and potassium sorbate in the food industry has been in the liquor and beverages, soy sauce, ketchup and pickle products, aquatic products, meat and sausages , vegetables and fresh fruit, fresh pastries, preserves, candy fresh and fresh cheese, margarine preservation, mayonnaise and salad preservation, as well as other products in the fresh application. With the improvement of people's standard of living and health concerns, along with a food engineering technology development, the food industry, under the impetus in the market actively toward "green", "natural" direction. Natural, safe and efficient functional food preservatives will be the development and application of the future development of the hot spots.

关键词：山梨酸钾、特性、作用机理、应用研究、发展趋势

目录

0前言

第一章山梨酸钾的性质

1.1 防腐性

1.2 安全性

1.3 稳定性

第二章山梨酸钾的用途

2.1 山梨酸钾的作用机理

2.2 山梨酸钾的用途

第三章山梨酸钾在食品中的开发和利用

3.1山梨酸及钾盐在酒类和饮料中的应用

3.2山梨酸及钾盐在酱油、酱制品和腌菜中的应用。

3.3山梨酸及钾盐在水产制品中的应用。

3.4山梨酸及钾盐在肉制品及香肠中的应用。

3.5山梨酸及钾盐在蔬菜和水果保鲜中的应用。

3.6山梨酸及钾盐在糕点保鲜中的应用

3.7山梨酸及钾盐在蜜饯、糖果保鲜中的应用

3.8山梨酸及钾盐在干酪保鲜中的应用

3.9山梨酸及钾盐在人造奶油保鲜中的应用

3.10山梨酸及钾盐在蛋黄酱和色拉保鲜中的应用

3.11山梨酸及钾盐在其他产品保鲜中的应用

第四章山梨酸钾的发展趋势与前景