焦炉煤气脱除硫化氢的影响因素  

Factors influencing H2S removal from coke oven gas

作　　者：张永德 张蕊 Zhang Yongde;Zhang Rui(Xuyang Group Hebei Coal Chemical Engineering Technology Resea rch Center,Xingtai 054001,China)

机构地区：[1]旭阳集团河北省煤化工工程技术研究中心,邢台054001

出　　处：《燃料与化工》2024年第S1期39-41,共3页Fuel & Chemical Processes

摘　　要：通过煤气脱硫试验项目,分析了气温、脱硫液PDS含量、脱硫液中挥发氨浓度和氧气接触面积对脱除硫化氢效果的影响,以及通过气温变化,深入探讨脱硫液中盐浓度的变化规律。Through experiments on desulfurization of coke oven gas,the impacts of gas temperature,PDS content in the desulfurization solution,volatile ammonia concentration in the solution,and oxygen contact area on the removal efficiency of H2S were analyzed.Additionally,the variation pattern of salt concentration in the desulfurization solution was thoroughly investigated in relation to temperature changes.

关 键 词：焦炉煤气 脱硫效率 盐含量 

分 类 号：X784[环境科学与工程—环境工程]