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The Progress and Application of the SKI Series Catalysts for Isomerization of C8 Aromatics
Qiao Yingbin
Strategic Study of CAE 1999, Volume 1, Issue 1, Pages 73-77
The innovative idea and excellent performance of the SKI series catalysts for isomerization of C
Keywords： isomerization catalyst xylene
Low Sulfur Low Olefin Gasoline Production By RIDOS Technology
Li Dadong,Shi Yahua,Yang Qingyu
Strategic Study of CAE 2004, Volume 6, Issue 4, Pages 1-8
By analysis of the component and structure of real high olefinic FCC naphtha, a technology of deep desulfurization and olefin saturation with minimal octane loss is developed, which is named RIDOS. The multifunctions of RIDOS technology are achieved by using a series of new catalysts, which show the good feed adaptability and operation flexibility. The results of the first commercial RIDOS unit show that an ultra-low sulfur (w(S)＜ 10 /μg/g), low olefins gasoline (φo＜20%) is produced, while the road octane number loses only 1.3 unit. RIDOS technology provides the possibility for producing the clean fuels meeting most strict specifications.
Keywords： FCC naphtha RIDOS olefin sulfur isomerization
Title Author Date Type Operation
The Progress and Application of the SKI Series Catalysts for Isomerization of C8 Aromatics
Qiao Yingbin
Journal Article
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