冶炼烟气制酸系统酸性水治理安全管控研究与应用  

Security Management and Control of Research and Application in Acidic Water treatment of Smelting Gas Sulphuric Acid System

作　　者：孙治忠[1] 方永[1] 张宏昌[1] 

机构地区：[1]金川集团股份有限公司化工厂,甘肃金昌737100

出　　处：《世界有色金属》2015年第8期48-50,共3页World Nonferrous Metals

摘　　要：介绍了冶炼烟气制酸系统酸性水硫化法治理过程中硫化氢的高效脱除及吸收工艺方法,通过采用逐级分段脱气与两级吸收工艺相结合的技术,实现硫化氢气体有效治理,确保了生产现场运行环境的安全。This paper introduces the efficient removal and absorption process of hydrogen sulfide in acidic water vulcanization governance of smelting gas sulphuric acid system. Hydrogen sulfide gas has been effectively controlled by using the technology of progressively segmented degassing and two-stage absorption process. And the safety of production site operating environment is to be ensured.

关 键 词：酸性水 硫化法 硫化氢 安全 

分 类 号：TF81[冶金工程—有色金属冶金]