生物燃气脱碳技术研究  

Research on Biogas Decarbonization Technology

作　　者：罗东晓[1,2] 

机构地区：[1]新奥能源控股有限公司,河北廊坊065001 [2]中山大学,广东广州510275

出　　处：《煤气与热力》2016年第1期33-37,共5页Gas & Heat

摘　　要：对溶液吸收法脱碳、吸附法脱碳、膜分离法脱碳3种脱碳工艺技术特点、工艺流程、优缺点等进行阐述和比较。溶液吸收法包括高压水洗法、塞勒克索尔(Selexol)法、N-甲基二乙醇胺(MDEA)法,吸附法包括变压吸附法、变温吸附法、变压变温吸附法。The technical characteristics, technological process, advantages and disadvantages of three kinds of decarbonization processes including solution absorption, adsorption and membrane separation are described and compared. The solution absorption method includes high pressure water washing method, Selexol method and N-methyl diethanolamine （MDEA） method. The adsorption method includes the pressure swing adsorption method, temperature swing adsorption method and pressure and temperature swing adsorption method.

关 键 词：生物燃气 脱碳 溶液吸收法 吸附法 膜分离法 

分 类 号：TU996.61[建筑科学—供热、供燃气、通风及空调工程]