焦化苯脱硫技术及催化剂研究进展  

Research Progress of Desulfurization Technology of Coking Benzene and Desulfurization Catalyst

作　　者：杨莉 靳鹏 李雅楠 YANG Li;JIN Peng;LI Ya′nan(Henan Shenma Catalytic Technology Co.Ltd,Pingdingshan 467000,China;State Key Laboratory of Coking Coal Exploitation and Comprehensive Utilization,China Pingmei Shenma Group,Pingdingshan 467000,China;Henan Chemical Industry Research Institute Co.Ltd,Zhengzhou 450052,China)

机构地区：[1]河南神马催化科技股份有限公司,河南平顶山467000 [2]中国平煤神马集团炼焦煤资源开发及综合利用国家重点实验室,河南平顶山467000 [3]河南省化工研究所有限责任公司,河南郑州450052

出　　处：《河南化工》2021年第6期12-14,共3页Henan Chemical Industry

摘　　要：介绍了焦化苯脱去噻吩类有机硫化物的工艺技术方法,讨论了焦化精苯深度脱硫的必要性,分析了精苯深度脱硫催化剂制备方法及在烯法生产环己醇装置中的成功应用。The technology method of removing thiophene organic sulfide from coking benzene is introduced,and the necessity of deep desulfurization of coking refined benzene is discussed.The preparation method of the catalyst for deep desulfurization of refined benzene and its successful application in the unit of producing cyclohexanol by ene method are analyzed.

关 键 词：焦化苯 精脱硫 环己醇 噻吩 催化剂制备 

分 类 号：TQ032.4[化学工程]