Process for catalytic conversion of hydrocarbon feedstock

Mineral oils: processes and products – Chemical conversion of hydrocarbons – Cracking

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C10G 1105

Patent

active

046630244

ABSTRACT:
Process for refining hydrocarbon feedstocks comprising contacting a hydrocarbon feedstock with zeolite-containing particles that are free-flowing, discrete, rounded, rigid, frangible, hollow, and opaque. The zeolite-containing particles are essentially completely de-coked upon regeneration, and then retain their catalytic activity even after several cycles of use-regeneration.

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J. A. Rabo, Zeolite Chemistry and Catalysis, American Chemical Society, (1976), (pp. 615-630).

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