申请人:SUMITOMO CHEMICAL COMPANY, LIMITED, DAICEL CHEMICAL INDUSTRIES, LTD.
公开号:US20020065436A1
公开(公告)日:2002-05-30
Cyclohexanone, cyclohexanol and/or cyclohexyl hydroperoxide are prepared at a high productivity by allowing cyclohexane to be in contact with an oxygen-containing gas using a catalyst comprising a cyclic N-hydroxyimide and a transition metal compound in the presence of cyclohexanone and optional cyclohexanol.
环己酮、环己醇和/或环己基过氧化氢的制备方法是:在环己酮和任选环己醇存在下,使用由环状 N-羟基亚胺和过渡金属化合物组成的催化剂,使环己烷与含氧气体接触,从而以较高的生产率制备环己酮、环己醇和/或环己基过氧化氢。