摘要
对气－固相催化反应的本征动力学与宏观动力学进行了比较，对于更具有实用意义的宏观动力学，强调了幂数方程式的实际意义。在催化剂失活方面指出了失活方程式与失活速度常数的实际意义。对重庆市化工研究院进行的３种气－固相催化反应的宏观反应速度常数与催化剂失活速度常数进行测定，其值如下：
A comparison of the intrinsic kinetics with the macrokinetics is made for catalytic reactions in gas-solid phases. The pragmatical significance of power series equations is emphasized for the more practical macrokinetics.It is also pointed out that the deactivation equation and rate cons are practical in study of catalyst deactivation.The rate constants of macro-reaction and catalyst deactivation are determined for 3 gassolid catalytic reactions carried out by Chongqing Research Institute of Chemical Industry.
出处
《天然气化工—C1化学与化工》
CAS
CSCD
北大核心
1995年第5期30-35,共6页
Natural Gas Chemical Industry
关键词
气-固催化反应
催化剂
失活速度常数
gas-solid catalytic reaction,macrokinetics, intrinsic kinetics . catalyst deactivation rate constant, power series equation
