摘要
探索了固载磷-钼-钒杂多酸H3+nPMo12-nVnO40(HPA-n,n=1~3)催化氧化2,3,6-三甲基苯酚合成2,3,5-三甲基苯醌的工艺过程,考察了杂多酸、载体以及搅拌速度对催化氧化反应的影响。
The catalytic oxidation of 2,3,6trimethylphenol(TMP) to 2,3,5trimethyl benzoquinone(TMBQ) by O2 in the presence of supported molybdovanadophosphoric heteropolyacids H3+nPMo12-nVnO40(HPAn,n=1~3) was explored. The effects of HPAn, supporters and agitation rate on the catalytic oxidation were investigated.
出处
《合成化学》
CAS
CSCD
1998年第2期111-112,共2页
Chinese Journal of Synthetic Chemistry
关键词
固载
杂多酸
催化剂
TMP
TMBQ
三甲基苯醌
Supported heteropolyacids catalyst, Catalytic oxidation, 2,3,6Trimethylphenol(TMP), 2,3,5Trimethylbenzoquinone(TMBQ).