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生物质化学工程 ›› 2019, Vol. 53 ›› Issue (5): 57-66.doi: 10.3969/j.issn.1673-5854.2019.05.010

• 综述评论 • 上一篇    

纤维素典型热解产物生成机理研究进展

高子翔1,2,张胜南1,易维明1,2,*()   

  1. 1. 山东理工大学 农业工程与食品科学学院, 山东 淄博 255049
    2. 山东省清洁能源工程技术研究中心, 山东 淄博 255049
  • 收稿日期:2018-07-13 出版日期:2019-09-30 发布日期:2019-09-27
  • 通讯作者: 易维明 E-mail:yiweiming@sdut.edu.cn
  • 作者简介:高子翔(1994-),男,山西繁峙人,硕士生,主要从事生物质高值化利用技术的研究
  • 基金资助:
    国家自然科学基金资助项目(51536009);国家自然科学基金资助项目(51276103)

Research Progress in Formation Mechanism of Typical Pyrolysis Products of Cellulose

Zixiang GAO1,2,Shengnan ZHANG1,Weiming YI1,2,*()   

  1. 1. School of Agricultural Engineering and Food Science, Shandong University of Technology, Zibo 255049, China
    2. Shandong Research Center of Engineering and Technology for Clean Energy, Zibo 255049, China
  • Received:2018-07-13 Online:2019-09-30 Published:2019-09-27
  • Contact: Weiming YI E-mail:yiweiming@sdut.edu.cn
  • Supported by:
    国家自然科学基金资助项目(51536009);国家自然科学基金资助项目(51276103)

摘要:

利用生物质热解来生产液体燃料和高价值化学品受到广泛的关注,对生物质组分热解机理的研究有助于对生物质热解规律的理解和对热解过程的调控。对纤维素热解及其典型热解产物如脱水糖类、呋喃类以及小分子化合物等的生成机理进行综述,并指出后续的研究应该选用合适的模化物;为实现纤维素的高值化利用,还应对纤维素在不同类型催化剂作用下的催化热解机理进行研究。

关键词: 纤维素, 左旋葡聚糖, 左旋葡聚糖酮, 5-羟甲基糠醛, 同位素标记

Abstract:

It received increasing attentions to adopt the pyrolysis of biomass to produce liquid fuels and value-added chemicals. Study of the pyrolysis mechanism of biomass individual components could provide a better understanding of the biomass pyrolysis and was helpful for the regulation of the pyrolysis process. In this paper, the mechanisms of the cellulose pyrolysis and some typical products formation pathway were reviewed. And that further research should choose the representative model compounds was pointed out and the cellulose pyrolysis mechanism under different kinds of catalysts should be investigated.

Key words: cellulose, levoglucosan, levoglucosenone, 5-HMF, isotopic labeling

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