相转移催化H2O2氧化环己烯合成环氧环己烷的工艺研究
刘颖,刘甲,杨国强,王苏,张志炳,周政,周爱东

Study on phase transfer catalytic synthesis of epoxycyclohexaneby H2O2 oxidation of cyclohexene
Ying Liu,Jia Liu,Guoqiang Yang,Su Wang,Zhibing Zhang,Zheng Zhou,Aidong Zhou
图5 催化剂PTC1回收实验结果
Fig.5 The results of the recycle of the catalyst PTC1