RSDS-Ⅲ代汽油选择性加氢技术的工业应用

The Commercial Application of RSDS-Ⅲ Technology for Selective Hydrogenation of Catalytic Gasoline

介绍了石科院RSDS-Ⅲ代汽油选择性加氢技术在胜利石化厂的工业应用情况。应用结果表明:采用该技术针对胜利石化催化汽油硫含量高达1200μg/g的情况,能够将汽油中硫降到50μg/g以下,辛烷值损失保持在2个单位以内,达到国Ⅳ汽油标准。从投产至今,生产运行平稳,产品质量合格,实现了石化总厂汽油升级国Ⅳ质量标准的目标,并为下步升级国Ⅴ标准奠定了基础。

The article introduced the commercial application of RSDS-Ill technology developed by RIPP for selective hydrogenation of catalytic gasoline in Refinery of Shengli Oil field Co., Ltd. The application results show that sulphur content of catalytic gasoline was reduced from 1200 μg/g to less than 50μg/g, adopting this technology. And the octane number loss less than 2 units. The refined gasoline reached National IV standard. The gasoline hydrogenation unit runs smoothly with acceptable quality up to now, achieving the goal of Shengli Oil field Refinery gasoline quality upgrade, laying the foundation for the next step to upgrade National V standard.