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纤维素制多元醇催化技术研究进展

Research Progress on Catalytic Technologies for Production of Polyols from Cellulose

  • 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。

     

    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.

     

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