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›› 2010, Vol. 10 ›› Issue (1): 200-208.

• 综述 • 上一篇    

生物基化学品2,3-丁二醇的研究进展

戴建英 孙丽慧 孙丽慧 孙亚琴 董悦生 修志龙   

  1. 大连理工大学生命科学与技术学院 大连理工大学生命科学与技术学院 大连理工大学环境与生命学院生物科学与工程系 大连理工大学环境与生命学院生物科学与工程系 大连理工大学环境与生命学院生物科学与工程系
  • 收稿日期:2009-09-01 修回日期:2009-11-23 出版日期:2010-02-20 发布日期:2010-02-20
  • 通讯作者: 修志龙

Research Progress of Bio-based Chemical 2,3-Butanediol

DAI Jian-ying, SUN Ya-qin, SUN Li-hui, LI Dan, DONG Yue-sheng, XIU Zhi-long   

  1. School of Life Science and Biotechnology, Dalian University of Technology Department of Bioscience and Biotechnology, School of Environmental and Biological Science and Technology, Dalian University of Technology Department of Bioscience and Biotechnology, School of Environmental and Biological Science and Technology, Dalian University of Technology Department of Bioscience and Biotechnology, School of Environmental and Biological Science and Technology, Dalian University of Technology Department of Bioscience and Biotechnology, School of Environmental and Biological Science and Technology, Dalian University of Technology
  • Received:2009-09-01 Revised:2009-11-23 Online:2010-02-20 Published:2010-02-20
  • Contact: XIU Zhi-long

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摘要： 从2,3-丁二醇的发酵研究(菌株、非粮碳源、发酵工艺)和下游处理技术两方面对生物法生产2,3-丁二醇的研究进展进行了概述，并对不同的分离方法进行了比较，指出降低2,3-丁二醇的生产成本应从菌种选育、发酵工艺优化及高效廉价节能的分离工艺研究出发，并在此基础上进行系统优化、展开2,3-丁二醇的应用研究是今后生物法生产2,3-丁二醇研究应关注的问题.

关键词: 3-丁二醇, 生物炼制, 下游分离技术, 发酵

Abstract: The progress of biotechnological production of 2,3-butanediol was reviewed, including microbial strains, sources of biomass used, fermentation processes and downstream recovery of 2,3-butanediol, and different separation techniques were compared. To reduce production cost of 2,3-butanediol, further research should be focused on screening of microbial strain, optimization of fermentation process, efficient separation techniques with energy saving, optimization of production system and exploitation of 2,3-butanediol applications.

Key words: 3-butanediol, bio-refinery, downstream separation, fermentation

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