【摘要】 论述了甲醇工业生产中变换工艺的选择,从氯及氯的化合物、羰基金属化合物、微量氨和油污等方面分析了导致甲醇催化剂中毒失活的影响因素,提出了相应的解决方法。更多还原

【Abstract】 The selection of shift process in industrial produc tion of methanol was discussed, the effecting factors causing the poisoning & loss of activity for methanol catalyst were analyzed from the aspects of chlorine & chloride, metal carbonyl, trace of ammoinia and oil contaminant etc, the appropriate solvable methods were presented.更多还原