2-(1-环己烯基)环己酮合成反应的动力学  

The reaction kinetics of 2-(1-cyclohexenyl) cyclohexanone preparation

作　　者：陈瑶[1] 曾崇余[1] 

机构地区：[1]南京工业大学化学化工学院,江苏南京210009

出　　处：《南京工业大学学报（自然科学版）》2005年第4期59-63,共5页Journal of Nanjing Tech University(Natural Science Edition)

摘　　要：研究了环己酮在NJ1固体酸催化剂作用下合成2-(1-环己烯基)环己酮的反应规律,考察了反应温度、催化剂用量和移走反应生成的水对反应的影响,由实验数据按照二级连串反应拟合估算了动力学参数,建立了由环己酮合成2-(1-环己烯基)环己酮的主、副反应动力学模型,模型计算值与实验值拟合良好。The reaction rule for the preparation of 2-（1-cyclohexenyl） cyclohexanone from cyclohexanone condensation in the present of NJ-1 solid acid was studied. The effects of the reaction temperature ,the amount of the catalyst and the removal rate of the generated water were investigated. Kinetic equations of the main and the side reaction were established according to the principles of secondary sequential reaction on the basis of the obtained kinetic data. Numerical simulation showed that the calculation data can finely coincide with the experimental data.

关 键 词：2-(1-环己烯基)环己酮 环己酮 缩合 动力学 邻苯基苯酚 

分 类 号：TQ203.3[化学工程—有机化工]