木质素结构及其催化转化方法的研究进展  

Research Progress on Structure and Catalytic Transformation Methods of Lignin

作　　者：耿莉莉[1] 张宏喜[1] 周婷婷[1] 魏婷[1] 李楠[1] 

机构地区：[1]昌吉学院化学与应用化学系,新疆昌吉831100

出　　处：《广州化工》2016年第20期4-6,26,共4页GuangZhou Chemical Industry

基　　金：昌吉学院科研基金项目(2014YJYB007)

摘　　要：木质素是自然界目前唯一由芳香结构组成的最丰富的可再生能源,其化学结构使得木质素非常适合生产芳香类化合物。目前,对木质素的研究主要集中于利用催化转化方法生产高附加值的化学品和生物油方面。本文介绍了木质素的基本结构及其催化转化制备化学品的方法及研究现状。最后,指出目前催化转化过程中存在的一些问题,并对未来发展进行了展望。Lignin is the most abundant renewable energy source with aromatic structure in nature at present. Its chemical structure makes it very suitable for the production of aromatic chemicals. Currently,the research is mainly focused on the conversion of lignin into high added-value products and bio-oil using catalytic transformation methods. A brief overview about the basic structure and catalytic transformation methods of lignin into chemicals and their research status was described,some problems existing in the catalytic transformation were pointed out,and its future development was prospected.

关 键 词：木质素 结构分析 催化转化 

分 类 号：TQ351[化学工程]