轻质燃料油的氧化脱硫研究  

Study on Desulphure of Light Fuel Oil By Oxidation

作　　者：吴茨萍[1] 

机构地区：[1]上海应用技术学院,上海200235

出　　处：《化工时刊》2002年第12期49-51,共3页Chemical Industry Times

摘　　要：研究了H_2O_2以及促氧剂AC和TFAC对汽油中硫醇的氧化脱除效果。实验结果表明,H_2O_2可能有效的将汽油中硫醇氧化并且添加促氧剂能明显改善H_2O_2的作用效果。同时,工艺条件结果表明,较低反应温度、较短反应时间以及高剂油比对硫醇的氧化脱除反应有利。The effecf of oxidation of thiol in gasoline using H2O2, H2O2 - AC and H2O2 - TFAC has been studied. The results show that thiol can be oxidized effective by hydrogen peroxide; and adding oxidation - modification agent can significantly improve the effect of oxidation. Meanwhile, process condition experiments indicate that lower reaction temperature, shorter reaction time and higher ratio of solvent to oil are helpful for oxidation of thiol.

关 键 词：轻质燃料油 脱硫 硫醇 氧化 汽油 

分 类 号：TE624.5[石油与天然气工程—油气加工工程]