RSDS-Ⅱ汽油脱硫技术的工业应用试验  

Commercial application of RSDS-Ⅱ gasoline desulfurization process

作　　者：赵惠菊[1] 

机构地区：[1]中国石油化工股份有限公司九江分公司,江西省九江市332004

出　　处：《炼油技术与工程》2010年第10期15-18,共4页Petroleum Refinery Engineering

摘　　要：汽油升级的关键是降低汽油中硫含量。RSDS-Ⅱ选择性加氢脱硫技术在中国石油化工股份有限公司九江分公司成功地进行了工业应用。标定结果表明,该技术有良好的脱硫和控制烯烃饱和的能力,以硫质量分数为0.08%,烯烃体积分数为22%的催化裂化汽油为原料,脱硫率达95%,烯烃饱和率为25%,RON损失2,产品硫含量达到国Ⅲ汽油标准。RSDS-Ⅱ选择性加氢脱硫是生产低硫清洁汽油的重要技术。The reduction of sulfur in gasoline is critical in gasoline upgrading in SINOPEC Jiujiang Company. RSDS-Ⅱ selective desulfurization process has been successfully applied in commercial unit. The performance tests demonstrate that the process has excellent performances of desulfurization and control of olefin saturation. When the feedstock contains 0.08 m% of sulfur and 22 v% of olefin, the sulfur removal rate and olefin saturation rate are 95% and 25% respectively and RON loss is only 2 units. The sulfur in product oil meets the specifications in Guo-Ⅲ standard. It has been proven that RSDS-Ⅱ selective desulfurization process is one of the important processes for producing low-sulfur clean gasoline.

关 键 词：RSDS 加氢脱硫 催化裂化 汽油料 国Ⅲ汽油标准 

分 类 号：TE624.55[石油与天然气工程—油气加工工程]