摘要
采用程序升温硫化(TPS)技术,微反—色谱法(MRC)、扫描电镜、透射电镜和其它分析测试手段,对工业应用前后的Co-Mo系耐硫变换催化剂K8-11进行了分析。
Properties of pre and post used Co Mo based sulfur tolerant shift catalyst K8 11 are detected by techniques of TPS,MRC,SEM,EDS,etc.The causes of its deactivation is analysed and discussed.
出处
《大氮肥》
1996年第5期377-380,393,共5页
Large Scale Nitrogenous Fertilizer Industry
关键词
耐硫变换
催化剂失活
一氧化碳
合成氨生产
变换
sulfur tolerant shift,catalyst,deactivationKey words:sulfur tolerant shift,catalyst,deactivation