丁烷催化脱氢催化剂及技术研究进展  

Research progress in catalysts and production technologies of butane catalytic dehydrogenation

作　　者：吴丽琼[1,2] 董炳利 周金波 王艳飞 李亚玲[1,2] 李吉春[1,2] 

机构地区：[1]兰州交通大学化学与生物工程学院,甘肃兰州730070 [2]中国石油兰州化工研究中心,甘肃兰州730060

出　　处：《石化技术与应用》2014年第2期177-181,共5页Petrochemical Technology & Application

基　　金：中国石油天然气股份有限公司科技开发项目(项目名称:丁烷脱氢制丁烯催化剂研制与工艺技术模试研究;项目编号:2013 B-2608)

摘　　要：综述了国内外丁烷催化脱氢催化剂及工艺技术的研究进展。论述了丁烷催化脱氢用Pt系、V系和Cr系催化剂的主要制备方法及催化性能,并对比了国外异丁烷催化脱氢制异丁烯工业化技术的主要工艺特点。指出丁烷脱氢主流技术为催化脱氢,优选Cr系催化剂及FBD-4工艺。The research progress in catalysts and production technologies of butane catalytic dehydrogenation at home and abroad were reviewed with 26 references.The preparation methods and properties of butane catalytic dehydrogenation catalysts including Pt,V and Cr systems were described,and the main technical features of foreign industrial technologies in butane catalytic dehydrogenation for isobutene were compared.It was pointed out that the mainstream technique for butane dehydrogenation was catalytic dehydrogenation processes,among which,FBD-4 was better.

关 键 词：碳四(C4) 丁烷 催化脱氢 烯烃 丁烯 脱氢催化剂 脱氢工艺 

分 类 号：TQ221.14[化学工程—有机化工]