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林产化学与工业 ›› 2015, Vol. 35 ›› Issue (4): 145-150.doi: 10.3969/j.issn.0253-2417.2015.04.023

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纤维素制多元醇催化技术研究进展

李侨光, 刘仕伟, 于世涛   

  1. 青岛科技大学 化工学院, 山东 青岛 266042
  • 收稿日期:2014-03-20 出版日期:2015-08-25 发布日期:2015-08-29
  • 通讯作者: 于世涛,教授,博士生导师,主要从事精细化工的研究工作;E-mail:yushitaoqust@126.com。 E-mail:yushitaoqust@126.com
  • 作者简介:李侨光(1987—),男,广东化州人,硕士生,从事精细化学品合成的研究工作
  • 基金资助:
    山东省自然基金资助项目(ZR2010BQ018)

Research Progress on Catalytic Technologies for Production of Polyols from Cellulose

LI Qiao-guang, LIU Shi-wei, YU Shi-tao   

  1. Institute of Chemical Engineering, Qingdao University of Science and Technology, Qingdao 266042, China
  • Received:2014-03-20 Online:2015-08-25 Published:2015-08-29

摘要: 综述了近年来国内外纤维素水解加氢耦合反应制备多元醇的研究新进展,介绍了酸、高温水和离子液体分别与金属加氢催化剂构成的3种复合催化体系下的水解加氢反应,梳理了当前纤维素制多元醇催化技术,并进行了展望,可为纤维素转化为多元醇的理论和应用研究提供参考。

关键词: 纤维素, 催化, 多元醇

Abstract: The recent research progress of coupling reaction of cellulose hydrolysis-hydrogenation for production of polyols was reviewed. The transformation of cellulose to polyols in different catalysis systems,i.e. three composite catalytic systems by combination of acid, hot water, and ionic liquid with the catalysis of metal hydrogenation catalyst were introduced. Their development prospects were given as well. This paper provides an important reference for the theory research and technology development of polyols generated from cellulose.

Key words: cellulose, catalytic, polyols

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