Cyclic preparation method of cyclohexene oxide, cyclohexanol and cyclohexanone

摘要

The present invention relates to a process for preparing cyclohexene oxide, cyclohexanol and cyclohexanone.;The method of the present invention,;(a) oxidizing cyclohexane with an oxygen molecule containing gas to produce hydroperoxide cyclohexyl, cyclohexanol and cyclohexanone,;(b) co-separating the mixture from steps (a) and (c) by distillation,;(c) reacting the hydroperoxide cyclohexyl fraction from step (b) with cyclohexene in the presence of a transition metal compound from Groups 4 to 6 to produce cyclohexene oxide and the production in step (b) Separating the mixture.