天然产物研究与开发2017，Vol.29Issue(4)：601-604,583,5.DOI:10.16333/j.1001-6880.2017.4.012
Au/C催化剂的制备及其对木质素模型化合物的催化氧化研究
Preparation and Catalytic Oxidation Performance of Au/C Catalyst for Lignin Model Compound
摘要
Abstract
The activated carbon-supported Au catalyst was prepared by the impregnation method using acid-treated activated carbon as the support.The effects of this catalyst in the catalytic oxidative degradation of lignin model compound 2-(2-methoxyphenoxy)-1-phenyl ethanol were investigated.The results revealed that lignin model compound underwent catalytic oxidation to produce guaiacol as the primary product and its conversion yield could reach up to 88％ at 150 ℃ and 1.0 Mpa using methanol as solvent,oxygen as oxidant.A possible mechanism producing guaiacol was presented.关键词
Au/C催化剂/木质素模型化合物/催化氧化Key words
Au/C catalyst/lignin model compound/catalytic oxidation分类
化学化工引用本文复制引用
耿莉莉,何伟,魏婷,周婷婷,周瑞,张宏喜..Au/C催化剂的制备及其对木质素模型化合物的催化氧化研究[J].天然产物研究与开发,2017,29(4):601-604,583,5.基金项目
国家自然科学基金(21663002) （21663002）
新疆维吾尔自治区高校科研计划(XJEDU2016S083) （XJEDU2016S083）
昌吉学院科研基金(2014YJYB007) （2014YJYB007）
