摘要
木质纤维素是制备生物液体燃料和化工品的理想原料。介绍了近年来木质纤维素通过水热解聚途径制备能源化工平台化合物和平台化合物碳链增长途径的研究进展,重点讨论了制备5-羟甲基糠醛(HMF)平台化合物的途径、介质、催化剂,分析了水热解聚技术的优势及困难,并对该领域的研究进行了展望。
Lignocellulosic biomass is an important feedstock for liquid biofuel and biochemical production.The recent advances of hydrothermal decomposition of lignocellulose to various small molecule organics as platform chemicals and the carbon-chain growth pathways of these platform chemicals are summarized.Particular emphasis is placed on the degrading process,reaction medium,catalysts for the platform production of5-hydroxymethyl furfural(HMF).Major challenges and promising routes are also suggested for the future technology development of the hydrothermal decomposition of cellulosic biomass and chemocatalytic conversion of platform chemicals.
作者
李宇萍
张琦
王晨光
马隆龙
LI Yuping;ZHANG Qi;WANG Chenguang;MA Longlong(Guangdong Key Laboratory of New and Renewable Energy Research and Development, Key Laboratory of Renewable Energy,Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou 510640, China)
出处
《生物产业技术》
2017年第3期82-88,共7页
Biotechnology & Business
基金
国家自然科学基金重点项目(51536009)
中国科学院STS计划项目(KFJ-EW-STS-138)
关键词
木质纤维素
水热解聚
平合化合物
5-羟甲基糠醛
lignocellulosic biomass
hydrothermal decomposition
platform chemicals
5-hydroxymethyl furfural
