钢铁行业高炉煤气精脱硫工艺路线探究  

Research on Fine Desulfurization Process Route of Blast Furnace Gas in Steel Industry

作　　者：杜金凤 吴国华 冯想红 靳虎 黄帆 王鸿博 DU Jinfeng;WU Guohua;FENG Xianghong;JIN Hu;HUANG Fan;WANG Hongbo(Xi'an Aerospace Yuan Dongli Engineering Co.,Ltd.,Xi'an 710100,China;Zenith Steel Group Company,Nantong 226156,China)

机构地区：[1]西安航天源动力工程有限公司,陕西西安710100 [2]中天钢铁集团(南通)有限公司,江苏南通226156

出　　处：《工业炉》2024年第4期57-61,共5页Industrial Furnace

摘　　要：基于高炉煤气硫化物的特点,介绍了羰基硫(COS)脱除和硫化氢(H_(2)S)脱除技术,阐述了目前主流的高炉煤气精脱硫工艺流程,对比分析了各工艺流程的优缺点,为高炉煤气精脱硫工艺的路线选择提供了一定参考。Based on the characteristics of sulfide in blast furnace gas,the technologies for removing carbonyl sulfide(COS)and hydrogen sulfide(HS)are introduced,the current mainstream fine desulfurization process of blast furnace gas is elaborated,the advantages and disadvantages of each process are compared and analyzed.It provides a certain reference for the selection of fine desulfurization process route of blast furnace gas.

关 键 词：高炉煤气 精脱硫 羰基硫 硫化氢 

分 类 号：TF53[冶金工程—钢铁冶金]