Catalytic cracking with a mixture of faujasite-type zeolite and

Details Catalytic cracking with a mixture of faujasite-type zeolite and Catalytic cracking with a mixture of faujasite-type zeolite and

1986-10-15

1988-04-26

Sneed, Helen M. S.

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Cracking

C10G 1102

Patent

active

047402920

ABSTRACT:
Heavy oils are simultaneously subjected to cracking and dewaxing in the absence of added hydrogen using a catalyst comprising Zeolite Beta and an X or Y or other faujasite zeolite. The process is able to effect a bulk conversion of the oil, while, at the same time, yielding a higher octane gasoline, increased yields of C.sub.3 and C.sub.4 olefins, and a low pour point distillate product.

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