汽油吸附脱硫研究进展  

Research progress in adsorption desulfurization of gasoline

作　　者：范景新[1] 于海斌[1] 臧甲忠[1] 邢淑建[1] 刘冠锋[1] 王银斌[1] 

机构地区：[1]中国海油天津化工研究设计院,天津300131

出　　处：《工业催化》2011年第9期13-18,共6页Industrial Catalysis

摘　　要：与传统加氢脱硫技术相比,吸附脱硫具有广阔的发展空间和应用前景。归纳和介绍了世界范围车用汽油硫含量标准,综述物理吸附、选择性吸附和反应吸附的脱硫机理、吸附剂和工艺研究进展,分析各吸附脱硫方法存在的问题,并对未来清洁汽油生产的发展方向提出建议。Compared with conventional hydrodesulfurization （HDS） technologies, adsorption desulfurization have extensive development space and application prospect. Sulfur content limitation for gasoline over the world were introduced, and desulfurization mechanism, adsorbent and desulfurization process were reviewed. The existing problems of the desulfurizatiou method, including physical adsorption, selective adsorption and reactive adsorption, were analyzed. Some suggestions for the development direction of clean gasoline production in the future are proposed.

关 键 词：石油化学工程 FCC汽油 吸附脱硫 吸附剂 

分 类 号：TQ426.95[化学工程] TQ426.95