Efficient hydrogenation of Nitrocyclohexane to cyclohexanone oxime over CuFeAl-Layered Double Hydroxide: The promoting role of FeOx

Nitrocyclohexane (NCH) hydrogenation to cyclohexanone oxime (CHO) is of great significance in the production of caprolactam. In this work, CuFeAl-Layered Double Hydroxide (CuFeAl-LDH) catalysts with lamellar structure were prepared by co-precipitation method and applied for NCH hydrogenation, and the promoting role of FeO