IMPROVED METHOD FOR THE CAPTURE AND DISPOSAL OF CA
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专利名称:IMPROVED METHOD FOR THE CAPTURE AND DISPOSAL OF CARBON DIOXIDE IN AN
ENERGY CONVERSION PROCESS
发明人:Timmins, Cyril
申请号:EP09717231.6
申请日:20090224
公开号:EP2401052B1
公开日:
20131127
专利内容由知识产权出版社提供
摘要:An energy conversion process that exports by-product CO2 at elevated pressure where a fuel gas feed stream is mixed with a reactant stream and additional CO2 is added to at least part of, the fuel gas feed stream, the reactant stream or both through desorption by contacting with a CO2-rich solvent stream in a first stage contactor to produce a mixed feed gas stream and a CO2-lean solvent stream; passing said mixed feed gas stream to a chemical conversion step, where further CO2 is produced; chilling at least part of the products of said chemical conversion step and thereby produce a CO2-lean gas stream; and passing at least part of said CO2-lean gas stream said to a second stage contactor where further CO2 is removed, by absorption, to produce a product gas stream and a solvent stream rich in CO2 from which said CO2-rich solvent stream is subsequently derived.
申请人:TIMMINS CYRIL,MAYER RUTH ELIZABETH,FISHER JACQUELINE
ANNE,TIMMINS ROBERT JOHN,TIMMINS BRYAN CHRISTOPHER
地址:GB,GB,GB,GB,GB
国籍:GB,GB,GB,GB,GB
代理机构:Tart, Keith Raymond 更多信息请下载全文后查看。