半水煤气脱硫工段改造总结  

Retrofit summary of semi water gas desulfurization unit

作　　者：安磊 AN Lei(Jinneng Holding Equipment Manufacturing Group Tianyuan Shanxi Chemical Co.,Ltd.,Gaoping 048400,Shanxi Province)

机构地区：[1]晋能控股装备制造集团天源山西化工有限公司,山西高平048400

出　　处：《氮肥技术》2022年第5期15-17,共3页Nitrogenous Fertilizer Technology

摘　　要：通过对天源公司半水煤气脱硫工段脱硫效率低的问题进行分析,结合生产装置掺烧高硫煤后半水煤气脱硫工段进口硫化氢含量增高的工艺条件,对半水煤气脱硫工段进行改造,提高脱硫效率,满足生产需求。By analyzing of the problems of low desulfurization efficiency in semi water gas desulfurization unit of Tianyuan Company, and in combination with the process conditions after the production unit is blended with high sulfur coal and the hydrogen sulfide content at the inlet of semi water gas desulfurization unit is increased, the semi water gas desulfurization unit is retrofitted to improve the desulfurization efficiency and meet the production demand.

关 键 词：脱硫 问题 改造 效果 

分 类 号：TQ546.5[化学工程—煤化学工程]