柴油深度脱硫技术研究进展  

Progress of Research on Ultra-deep Desulfurization of Diesel Fuels

作　　者：陈未来[1] 崔洁[1] 熊浪[1] 程慕鑫[1] 李召召[1] 营莹[1] 

机构地区：[1]中国船舶重工集团公司第七一一研究所能装部,上海201108

出　　处：《安徽化工》2015年第1期24-28,共5页Anhui Chemical Industry

摘　　要：加氢柴油中残留的硫化物主要为二苯并噻吩及其衍生物,因此,脱除柴油中二苯并噻吩类硫化物是实现柴油深度脱硫的关键技术。系统地介绍了加氢脱硫、生物脱硫、氧化脱硫和吸附脱硫等技术及其优缺点,重点介绍了反应吸附脱硫技术的最新研究进展。Residual sulfur-containing compounds in hydrogenated diesel are mainly dibenzothiophene and its derivatives （DBTs）. Therefore, removing DBTs from diesel fuels is the key to ultra-deep desulfurization technology for diesel fuels. The hydrodesulfurization, biological desulfurization, oxidative desulfurization and absorptive desulfurization technology are systematically introduced in the paper, in which the latest research progress of reactive adsorption desulfurization is described in detail.

关 键 词：柴油 二苯并噻吩 脱硫 

分 类 号：TE626.24[石油与天然气工程—油气加工工程]