化工进展 ›› 2019, Vol. 38 ›› Issue (05): 2164-2178.DOI: 10.16085/j.issn.1000-6613.2018-1844

• 能源加工与技术 • 上一篇    下一篇

糠醛的水解制备和应用研究进展

聂一凡(),候其东,李维尊,白川云龙,鞠美庭()   

  1. 南开大学环境科学与工程学院,天津市生物质类固废资源化技术工程中心,天津 300350
  • 收稿日期:2018-09-12 修回日期:2018-11-30 出版日期:2019-05-05 发布日期:2019-05-05
  • 通讯作者: 鞠美庭
  • 作者简介:<named-content content-type="corresp-name">聂一凡</named-content>(1996—),女,硕士研究生,研究方向为生物质固废资源化。E-mail:<email>2120170635@mail.nankai.edu.cn</email>。
  • 基金资助:
    国家自然科学基金面上项目(21878163);天津市自然科学基金(17JCZDJC39500);国家重点研发计划(2018YFD080083-03);国家自然科学基金青年科学基金(51708301);天津市自然科学基金重点基金(17JCZDJC39500)

Advances in production furfural via hydrolysis and application of furfural

Yifan NIE(),Qidong HOU,Weizun LI,Chuanyunlong BAI,Meiting JU()   

  1. College of Environmental Science & Engineering, Nankai University, Tianjin Engineering Research Center of Biomass Solid Waste Resources Technology, Tianjin 300350, China
  • Received:2018-09-12 Revised:2018-11-30 Online:2019-05-05 Published:2019-05-05
  • Contact: Meiting JU

摘要:

糠醛是由可再生的生物质为原料转化得到的高价值化工产品,具有广阔的应用前景。本文综述了近年来生物质催化水解制备糠醛的研究进展,同时总结了糠醛衍生产品的制备和应用。在对半纤维素水解产糖反应和木糖脱水反应进行机理分析的基础上,从反应原料、溶剂体系、催化剂和分离方法等方面归纳总结了生物质催化水解制备糠醛的最新研究进展,并提出当前生物质制备糠醛方法中存在的问题和应对方案。在此基础上,分析了糠醛经氢化、胺化、氧化、缩醛化、聚合等反应获得高价值衍生产品的研究进展。提出要实现糠醛绿色高效的生产和应用,应着力设计低成本、低能耗、低污染且高效率的催化反应体系,同时推进重要糠醛衍生产品的综合高效利用。

关键词: 糠醛, 催化, 木糖, 半纤维素, 平台化合物

Abstract:

As a value-added chemical product derived from renewable biomass, the furfural has many promising applications. In this paper, recent advances in the furfural production from biomass via hydrolysis were summarized, and the important derivatives of furfural and their applications were discussed. Based on the mechanical analysis of hemicellulose hydrolysis reaction and xylose dehydration reaction, the production advances of furfural via hydrolysis were discussed from the aspects of feedstock, solvent system, catalyst, and separation process. Furthermore, the shortcomings and possible solutions of the current furfural production method were proposed. In addition, the synthesis of high value chemicals via the hydrogenation, amination, oxidation, acetal or polymerization of furfural was summarized. In order to realize the green and efficient production and application of furfural, the reaction system with low cost, low energy consumption, low pollution, and high efficiency should be designed. At the same time, it’s very important to develop an economic and environmentally-friendly method to achieve the complete utilization of furfural-derived products.

Key words: furfural, catalysis, xylose, hemicellulose, platform chemical

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