CFCs加氢脱氯合成HFCs反应动力学研究进展  

Advances in kinetics of the hydrodechlorination reaction of fluorochlorocarbons

作　　者：张呈平[1] 何飞[1] 张伟[1] 吕剑[1] 

机构地区：[1]西安近代化学研究所,陕西西安710065

出　　处：《应用化工》2006年第1期10-13,16,共5页Applied Chemical Industry

摘　　要：综述了CFCs加氢脱氯合成HFCs反应的催化剂、动力学的研究进展。其中,动力学着重于研究反应历程和反应能量。反应历程主要使用动力学法,也辅助性地运用同位素示踪技术、傅立叶变换红外光谱等方法进行研究。反应能量主要采用原子团加和方法以及密度泛函理论进行估算。The catalysts and kinetics of hydrodechlorination reaction for synthesis of hydrofluorocarbons from fluorochlorocarbons were reviewed. Mechanism of reaction and reaction energy were the focus of the kinetic research. And kinetic methodology was used to research in mechanism of reaction as well as other methods such as istope tracer technique and Fourier transform infrared spectrometry and so on. Reaction energy was always estimated by Group additivity method and density functional theory.

关 键 词：加氢脱氯 氟氯烃 氢氟烃 动力学 

分 类 号：O643[理学—物理化学]