丙烯腈急冷塔尾气治理技术  

Tail Gas Treatment Technology of Acrylonitrile Quench Tower

作　　者：张春玲 陈章哲 谷中鸣 匡文辉 邢文听 韩娟 张志岩 ZHANG Chunling;CHEN Zhangzhe;GU Zhongming;KUANG Wenhui;XING Wenting;HAN Juan;ZHANG Zhiyan(Henan Chemical Research Institute Co.Ltd,Zhengzhou 450052,China;Beijing General Design Department of Mechanical and Electrical Engineering,Beijing 100854,China)

机构地区：[1]河南省化工研究所有限责任公司,河南郑州450052 [2]北京机电工程总体设计部,北京100854

出　　处：《河南化工》2019年第12期10-12,共3页Henan Chemical Industry

摘　　要：根据丙烯腈急冷塔尾气特点,分析了国内常用的尾气治理技术的可行性。某石化企业年产13万t丙烯腈装置采用催化氧化(CO)+SCR技术,治理急冷塔尾气效果较好,说明了该技术具有优越性。According to the tail gas characteristics of acrylonitrile quench tower,the feasibility of tail gas treatment technology in China is analysed.The technology of catalytic oxidation(CO)+SCR is used in an acrylonitrile plant with an annual output of 130000 tons in a petrochemical enterprise,the treatment effect of quench tower tail gas is good.It shows that the technology has advantages.

关 键 词：丙烯腈 尾气治理 催化氧化 SCR 

分 类 号：TQ09[化学工程]