Title: Catalytic cracking process for producing high octane gasoline products
Application Number: 85108330 Application Date: 1985.10.02
Publication Number: 1008330 Publication Date: 1987.02.04
Approval Pub. Date: 1990.11.21 Granted Pub. Date: 1990.11.21
International Classifi-cation: B01J29/06;C01B33/34;C10G11/05
Applicant(s) Name: Union Carbide Corp. Address:
Inventor(s) Name: Mark Thomas Staniulis;Robert Ling Chiang
Attorney & Agent: LU XINHUA
Abstract:
    Catalytic cracking catalysts, the process of their preparation and the process of their use. Cracking catalysts are disclosed for improving the octane number of gasoline products. The catalysts comprise a zeolitic aluminosilicate having a mole ratio of oxides in the dehydrated state of (0.85-1.1) M2/nO: Al2O3: xSiO2 wherein M is a cation having a valence of
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