催化重整生成油脱烯烃技术的现状及研究  

Current Status and Research on Deolefin Technology of Catalytic Reforming Oil

作　　者：黄志遥 肖雪洋[2] 薛金召[2] 廖有贵[2] Huang Zhi-yao;Xiao Xue-yang;Xue Jin-zhao;Liao You-gui

机构地区：[1]中南大学,湖南长沙410083 [2]湖南石油化工职业技术学院,湖南岳阳414012

出　　处：《化工设计通讯》2020年第10期82-83,共2页Chemical Engineering Design Communications

摘　　要：概述了催化重整生成油的重要组分及其中烯烃杂质的危害,分析了我国化工企业催化重整装置脱烯烃新技术。重整生成油中的烯烃主要是C6烯烃和C7烯烃,其含量高低与重整反应苛刻度、催化剂类型等因素有关。选择性加氢脱烯烃技术的开发能够替代工业白土吸附脱烯烃、分子筛吸附脱烯等工艺,是未来的发展方向。The important components of catalytic reforming oil and the hazards of olefin impurities in the oil are summarized,and the new technology of olefin removal in the catalytic reforming unit of domestic chemical enterprises is analyzed.The olefins in the reforming oil are mainly C6 olefins and C7 olefins,and their content is related to the severity of the reforming reaction and the type of catalyst.The development of selective hydrogenation deolefin technology can replace industrial clay adsorption deolefin,molecular sieve adsorption deolefin and other processes,which is the future development direction.To.

关 键 词：催化重整 脱烯烃 催化剂 管式液相加氢 

分 类 号：TE624.51[石油与天然气工程—油气加工工程]