石油化工2025，Vol.54Issue(4)：543-548,6.DOI:10.3969/j.issn.1000-8144.2025.04.014
甲基丙烯醛氧化制甲基丙烯酸研究进展
Research progress on methacrylic acid preparation by methacrolein oxidation
吴三民 1刘东兵 1刘晓玲 1张丽娜 1李蔚1
作者信息
- 1. 中石化(北京)化工研究院有限公司,北京 100013
- 折叠
摘要
Abstract
Methyl methacrylate is an important organic chemical monomer.There are various industrial preparation routes,mainly including the acetone cyanohydrin method,ethylene method,and isobutene method.The methacrolein oxidation for methacrylic acid preparation is one of the key steps in the isobutylene method.The research progress on the reaction mechanism of methacrylic acid preparation by methacrolein oxidation and its catalyst was reviewed.The prospect of catalyst development was prospected.关键词
甲基丙烯醛/甲基丙烯酸/反应机理/杂多酸催化剂Key words
methylacrolein/methacrylic acid/reaction mechanism/heteropoly acid catalyst分类
化学化工引用本文复制引用
吴三民,刘东兵,刘晓玲,张丽娜,李蔚..甲基丙烯醛氧化制甲基丙烯酸研究进展[J].石油化工,2025,54(4):543-548,6.
