The performance of Ni-K/Al_2O_3 catalyst in methanol decomposition is stud-ied using TPSR,differential reactor-GC and butylamine non-aqueous solvent backtitration.

• 用程序升温表面反应(TPSR)、微反-色谱和正丁胺非水溶剂回滴法对 Ni-K/Al_2O_3催化剂的性能进行了研究。