Curr. Biotech. ›› 2014, Vol. 4 ›› Issue (5): 325-330.DOI: 10.3969/j.issn.2095-2341.2014.05.04

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Progress in Technology of Separation and Extraction for Biobutanol

LIU Xiao-jie, SHEN Zhao-bing, ZHANG Li-li, LIU Li, SHI Ji-ping   

  1. 1.Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201210, China;
    2.University of Chinese Academy of Sciences, Beijing 100049, China;
    3.State Key Laboratory of Motor Vehicle Biofuel Technology, Henan Nanyang 473000, China
     
  • Received:2014-06-24 Online:2014-09-25 Published:2014-08-11

我国生物丁醇分离提取技术研究进展

刘晓洁1,2,沈兆兵1,2,张丽丽1,2,刘莉1,3*,史吉平1*   

  1. 1.中国科学院上海高等研究院, 上海 201210;
    2.中国科学院大学, 北京 100049;
    3.车用生物燃料技术国家重点实验室, 河南 南阳 473000
  • 通讯作者: 刘莉，助理研究员，博士，主要从事生物能源与生物质综合利用研究。E-mail:liul@sari.ac.cn; 史吉平，研究员，博士，主要从事生物炼制研究。E-mail：shijp@sari.ac.cn
  • 作者简介:刘晓洁，硕士研究生，研究方向为生物化工产品分离提取技术。
  • 基金资助:

    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。

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Abstract: 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.

Key words: biobutanol, separation and extraction, liquid-liquid extraction, gas stripping, adsorption, distillation, pervaporation

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。

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

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