活性炭法净化黄磷尾气中硫化氢、磷化氢的研究进展  

Progress in purification of PH_3、H_2S in yellow phosphorus tail gas with activated carbon

作　　者：任占冬[1] 陈 宁平[2] 

机构地区：[1]武汉工业学院化学与环境工程系,湖北武汉430023 [2]昆明理工大学环境科学与工程系,云南昆明650224

出　　处：《现代化工》2006年第11期25-28,共4页Modern Chemical Industry

基　　金："863"高技术计划资助项目(2004AA649040);云南省科技计划项目省应用基金项目(2003E0027M)

摘　　要：综述了活性炭、负载活性炭吸附净化H2S和PH3的研究进展。介绍了作者所在课题组利用催化氧化原理,以活性炭为载体、用浸渍法制备的JC系列催化剂对黄磷尾气中H2S、PH3的深度脱除效果,净化后二者质量浓度均小于1 mg/m3。最后,指出应加强利用负载活性炭净化黄磷尾气的理论研究。The research advances in purifying hydrogen phosphide and hydrogen sulfide with unmodified or modified activated carbon are reviewed. Based on the princple of catalytic oxidation, the deeply removal effect of hydrogen phosphide and hydrogen sulfide by series of JC catalysts prepared by the author＇ laboratorial team using activated carbon as a carrier is introduced. It is pointed out that the theoretic study on utilizing modified activated carbon to purify hydrogen phosphide and hydrogen sulfide in yellow phosphorus tail gas should be strengthened.

关 键 词：黄磷尾气 磷化氢 硫化氢 活性炭 催化氧化法 

分 类 号：TQ126.316[化学工程—无机化工]