复合金属氧化物脱硫剂还原法再生过程  

STUDY ON REGENERATION OF COMPOUND METAL-OXIDE DESULFURIZER BY REDUCTION METHOD

作　　者：刘世斌[1] 

机构地区：[1]太原工业大学化工系

出　　处：《化工冶金》1997年第4期322-326,共5页

基　　金：山西省自然科学基金

摘　　要：运用固定床反应装置研究了反应温度、ＣＯ浓度及空速对还原再生反应及再生后脱硫剂性能的影响结果表明：反应温度为４４００Ｃ、空速为１２０ｈ－１较为适宜。The effect of temperature,CO concentration and space velocity on regeneration is investigated The optimum conditions are 440 0 C and 120 h -1 for the regeneration process The higher the concentration of CO in the reducer gas,the higher the concentration of SO 2 in the regeneration gas The reduction method for regeneration seems to have improved the thermal decoposition method as the reaction temperature and the energy consumption are concerned

关 键 词：脱硫剂 再生 还原 复合金属氧化物 

分 类 号：TF111.13[冶金工程—冶金物理化学]