生产超低硫高清洁汽油的IAS技术  

IAS Technology of Producing High Cleanness and Ultra-Low Sulfur Fuel

作　　者：宋立纲 

机构地区：[1]安庆市绿能石油化工技术开发有限公司,安徽安庆246005

出　　处：《科技成果管理与研究》2010年第10期51-54,85,共5页Management And Research On Scientific & Technological Achievements

摘　　要：一种生产超低硫汽油的工艺技术和催化剂，具有加氢异构-芳构-脱硫的多种功能。可将催化汽油的硫含量由632μg／g降至5～20μg／g，辛烷值基本不损失，芳烃提高6%～10％，符合生产超低硫高清洁汽油的技术要求。工艺条件缓和、易于推广应用。可根据需要，调整工艺条件，生产符合欧IV、V燃料汽油排放标准的超低硫清洁汽油。A production technology and catalyst of ultra - low sulfur gasoline with multiple functions of hydroisomerization - aromatization - Desulfurization .can reduce the sulfur content of gasoline from 632μg / g down to 5 - 20μg / g, without loss of octane number, and aromatics increased from 6% up to 10%, which meets the technical requirements of clean gasoline production of ultra low sulfur. The process conditions of relaxing is easy to expand the applications. If necessary; the process conditions can be adjusted to meet the production line in Europe IV , V fuel emission standards for ultra-low sulfur gasoline clean gasoline.

关 键 词：超低硫汽油 IAS技术 异构-芳构-脱硫 

分 类 号：TE626.21[石油与天然气工程—油气加工工程]