摘要
本文概述了目前国内外生物丁醇生产体系中的分离提取技术,包括液液萃取、气提、吸附、精馏和渗透汽化技术等的应用研究现状,详细阐述了上述几种方法在分离提取生物丁醇方面的优势与不足,对各类方法的分离特性和效果进行了比较,并展望了生物丁醇分离提取技术的发展前景。
This paper reviewed current application research and status of separation and extraction technologies for biobutanol, including liquid-liquid extraction, gas stripping, adsorption, distillation and pervaporation. Advantages and limitations in each separation method were also presented, meanwhile, separation results and performance among those methods were compared. Finally the development prospects of biobutanol separation and extraction technologies were proposed.
出处
《生物技术进展》
2014年第5期325-330,共6页
Current Biotechnology
基金
上海市科委项目(10dz1210400)
车用生物燃料技术国家重点实验室开放课题基金项目(2013017)
国家自然科学基金项目(21306219)资助
关键词
生物丁醇
分离提取
液液萃取
气提
吸附
精馏
渗透汽化
biobutanol
separation and extraction
liquid-liquid extraction
gas stripping
adsorption
distillation
pervaporation
