燃料油中噻吩类硫化物脱除技术研究进展  

Technology progress in desulfurization of thiophene type sulfide in fuel oil

作　　者：刘威[1] 刘淑芝[1] 付海曦 陈微[1] 刘佳刚[1] 

机构地区：[1]大庆石油学院化学化工学院,黑龙江大庆163318 [2]中海炼化惠州炼油分公司运行六部,广东惠州516082

出　　处：《石化技术与应用》2009年第1期67-71,77,共6页Petrochemical Technology & Application

摘　　要：综述了燃料油中噻吩类硫化物脱除技术的研究进展。认为加氢脱硫技术存在投资大,运行成本高等问题;吸附、氧化、生物等非加氢脱硫技术将成为未来发展的趋势。离子液体脱硫技术将成为噻吩类硫化物非加氢脱除技术的研究热点,工业化前景广阔。This paper summarizes that technology progress in removing sulfide with thiophene structure from fuel oil. Hydrogenation desulfurization technol- ogy has the problems including high equipment in- vestment and operation cost. Non - hydrogenation technologies, including desulfurization by adsorp- tion, oxidation and biological treatment, will become the future trend of development. Ionic liquids desul- furization technology will become a research focus in non - hydrogenation technologies of desulfurization of thiophene- type sulfide in oil and has broad in- dustrialization prospects.

关 键 词：脱硫 燃料油 汽油 柴油 噻吩类硫化物 

分 类 号：TE624.55[石油与天然气工程—油气加工工程]