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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