Tag Archives: catechol

Zeolite catalyst and process for preparing 4-tert butyl catechol

Application Number  00128532 Application Date  2000.11.15 Publication Number  1351904 Publication Date  2002.06.05 Priority Information     International Classification  B01J29/00;C07C39/10   Applicant(s) Name  Inst. of Yanshan Petrochemical Co., Beijing   Address     Inventor(s) Name  Sun Faqun;Zhang Tianqiao;Chen Xiaodong   Patent Agency Code  11038 Patent Agent  sun ai AbstractThe present invention is a kind of zeoliteā€¦ Read More »