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CT6-4B和CT6-5B硫磺回收催化剂的应用分析
引用本文:裴古堂,唐忠怀,张健,叶全旺,罗晓斌,刘晓艳.CT6-4B和CT6-5B硫磺回收催化剂的应用分析[J].石油与天然气化工,2012,41(1):32-34,38,120.
作者姓名:裴古堂  唐忠怀  张健  叶全旺  罗晓斌  刘晓艳
作者单位:1. 中国石油独山子石化分公司炼油厂
2. 中国石油西南油气田公司天然气研究院
摘    要:介绍了CT6-4B、CT6-5B硫磺回收催化剂在独山子石化公司硫磺回收装置上的应用情况。特别是在装置加工负荷超过设计值50%的高负荷工况下,以及装置在线分析仪失灵、二级转化器掺混阀卡涩等异常工况下,两种催化剂的活性均保持良好,保证了装置的尾气达标排放。这些使用经验对同类装置该催化剂的使用有一定的借鉴意义。

关 键 词:硫磺回收  CT6-4B  CT6-5B催化剂  应用

Application analysis of sulfur recovery catalysts CT6-4B and CT6-5B
Pei Gutang,Tang Zhonghuai,Zhang Jian,Ye Quanwang,Luo Xiaobin and Liu Xiaoyan.Application analysis of sulfur recovery catalysts CT6-4B and CT6-5B[J].Chemical Engineering of Oil and Gas,2012,41(1):32-34,38,120.
Authors:Pei Gutang  Tang Zhonghuai  Zhang Jian  Ye Quanwang  Luo Xiaobin and Liu Xiaoyan
Affiliation:Pei Gutang1,Tang Zhonghuai2,Zhang Jian1,et al(1.PetroChina Dushanzi Petrochemical Refinery;2.Research Institute of Natural Gas Technology,PetroChina Southwest Oil and Gasfiled Company).
Abstract:It introduces the application situation of catalysts CT6-4B and CT6-5B in sulfur recovery units of Dushanzi Petrochemical Company.When the processing load exceeds design condition 50%,with the abnormal situation such as on-line analyzer failure and mixing valve of the grade 2 converter jam,etc.,both of the catalysts show good characteristics,which can ensure the tail gas reach the emission standard.All of the application experiences present a reference for similar devices using same catalysts.
Keywords:sulfur recovery  CT6-4B  CT6-5B  catalyst  application
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