摘要
综述了国内外邻、对苯二酚传统生产工艺和清洁生产工艺的研究进展,着重介绍了TS-1分子筛催化-膜分离耦合制备苯二酚新工艺,并对其技术发展做了展望。
The development of traditional and clean synthetic methods of catechol and hydroquinone at home and abroad are reviewed in this paper. The hydroxylation of phenol through the process of coupling the TS-1 sieve-catalysis and the membrane separation is higldighted. The development trend of the synthetic process is also forecasted.
出处
《现代化工》
CAS
CSCD
北大核心
2009年第4期31-36,共6页
Modern Chemical Industry
基金
国家重点基础研究发展计划资助项目(2009CB623406)
国家自然科学基金资助项目(NNSFC
20636020)
江苏省自然科学基金资助项目(BK2006722)
江苏省"六大人才高峰"资助项目
关键词
邻苯二酚
对苯二酚
苯酚
羟基化
膜分离
hydroquinone
catechol
phenol
hydroxylation
membrane separation
