STUDY ON DEACTIVATION OF POTASSIUM-PROMOTED COBALT-MOLYBDENUM/ALUMINA WATER-GAS SHIFT CATALYST

被引：0
|
作者：
LI Xiao-Ding CHEN Jing-Shong LI Yao-Hui LU Xiao-Wan KONG Yu-HuaHubei Research Institute of Chemistry Wuhan
机构：
来源：
Journal of Energy Chemistry | 1994年 / 03期
关键词：
Chen; CO; MO; XRF; GAS; STUDY ON DEACTIVATION OF POTASSIUM-PROMOTED COBALT-MOLYBDENUM/ALUMINA WATER-GAS SHIFT CATALYST; XPS;
D O I：
暂无
中图分类号：
O643.3 [催化];
学科分类号：
081705 ;
摘要：
The deactivation of a potassium-promoted CoMoK/AlOCatalystwas investigated by means of XRD,XRF,XPS,ICP,FT-IR etc.The resultsshow that the reaction Pressure,deposition of Cland the formation sulfateslead deactivation of the catalyst.The effect of impurities was studied systemati-cally with both qualitative and quantitative methods.The way to resolve thedeactivation of CoMoK/AlOwas discussed.
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页码：295 / 305
页数：11
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