固体吸附剂在FCC汽油深度脱硫中的研究进展  

Advances in solid adsorbents of deep adsorptive desulfurization of FCC gasoline

作　　者：董群[1] 王德秋[1] 张广源[1] 冉玉霞[1] 

机构地区：[1]大庆石油学院化学化工学院,黑龙江大庆163318

出　　处：《化工进展》2008年第5期654-659,共6页Chemical Industry and Engineering Progress

摘　　要：从固体吸附材料方面阐述了活性炭分子筛金属氧化物和黏土等脱硫吸附剂在制备、吸附机理、改性、脱硫效果等方面的研究进展。表明了改性对吸附剂的脱硫效果有很大影响,特别指出了各类吸附剂的改性方法和改性后的脱硫效果,并对以后固体脱硫吸附剂的研究提出了建议。The new solid adsorbents for desulfurization of FCC gasoline are reviewed. Some important adsorbents, such as zeolite, metal oxide, activated carbon, clay and other adsorbents, and their preparation, mechanism of adsorption, modifications, desulfurization effect are introduced. Because modification greatly influences desulfurization of FCC gasoline, various methods of modification and the effects after modification are reviewed. Finally future research on solid adsorbents is proposed.

关 键 词：固体吸附剂 深度脱硫 FCC汽油 

分 类 号：TE624[石油与天然气工程—油气加工工程]