文献类型：期刊文献

英文题名：Chemicals from Lignin: A Review of Catalytic Conversion Involving Hydrogen

作者：Jing, Yaxuan[1];Dong, Lin[1];Guo, Yong[1];Liu, Xiaohui[1];Wang, Yanqin[1]

机构：[1]East China Univ Sci & Technol, Sch Chem & Mol Engn, Shanghai Key Lab Funct Mat Chem & Res, Res Inst Ind Catalysis, 130 Meilong Rd, Shanghai 200237, Peoples R China

年份：2020

卷号：13

期号：17

起止页码：4181

外文期刊名：CHEMSUSCHEM

收录：;EI(收录号：20201008257889);WOS:【SCI-EXPANDED(收录号:WOS:000516660000001)】；

基金：This work was supported financially by the NSFC of China (No. 21832002, 21872050, and 21808063), the Fundamental Research Funds for the Central Universities (222201718003, 50321101917022), the Science and Technology Commission of Shanghai Municipality (18ZR1408500, 10dz2220500) and "Zhang Jiangshu'' excellent Ph.D. Scheme of ECUST.

语种：英文

外文关键词：aromatics; biomass; heterogeneous catalysis; hydrodeoxygenation; lignin

摘要：Lignin is the most abundant biopolymer with aromatic building blocks and its valorization to sustainable chemicals and fuels has extremely great potential to reduce the excessive dependence on fossil resources, although such conversions remain challenging. The purpose of this Review is to present an insight into the catalytic conversion of lignin involving hydrogen, including reductive depolymerization and the hydrodeoxygenation of lignin-derived monomers to arenes, cycloalkanes and phenols, with a main focus on the catalyst systems and reaction mechanisms. The roles of hydrogenation sites (Ru, Pt, Pd, Rh) and acid sites (Nb, Ti, Mo), as well as their interaction in selective hydrodeoxygenation reactions are emphasized. Furthermore, some inspirational strategies for the production of other value-added chemicals are mentioned. Finally, some personal perspectives are provided to highlight the opportunities within this attractive field.