生物质化学工程2012,Vol.46Issue(1):23-33,11.
木质素氧化降解制备酚类化合物研究进展(英文)
Progress of Production of Phenolic Compounds ViaOxidative Degradtion of Lignin
摘要
Abstract
Lignin is a promising substitute for phenol in phenol-formaldehyde(PF) resin formulation.It is readily available and low toxic as a by-product from the pulp and paper industry.However,lignin is a three-dimensional amorphous biopolymer with high molecular weight and low reactivity.To date,many methods such as thermochemical conversion,pyrolysis,liquefaction,supercritical water treatment,oxidation,reduction,hydrolysis,etc.have been made to degrade macromolecular lignin into lower molecular weight fractions containing useful chemicals,which are important intermediates in the chemical industry for a diversity of products.The present work discusses the potential for an increased use of lignin as a renewable raw material.A brief overview about present state of lignin oxidative degradation is given and phenolic compounds from lignin are presented,and its large-scale production is prospected.关键词
工业木质素/氧化/降解/酚类化合物Key words
technical lignin/oxidation/degradation/phenolic compounds分类
化学化工引用本文复制引用
胡立红,周永红,刘瑞杰,张猛..木质素氧化降解制备酚类化合物研究进展(英文)[J].生物质化学工程,2012,46(1):23-33,11.基金项目
国家林业局公益性行业专项 ()
林业科学技术推广项目 ()