Cracking process

Details Cracking process Cracking process

1987-10-19

1988-11-01

McFarlane, Anthony

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Cracking

208251R, 208253, 208 52CT, 502516, 502521, C10G 1105

Patent

active

047818166

ABSTRACT:
A process for cracking hydrocarbon containing feed streams, which have an initial boiling point of at least 400.degree. F. and contain at least about 5 ppmw vanadium, is carried out in the presence of a catalyst composition comprising a physical mixture of (a) zeolite embedded in an inorganic refractory matrix material and (b) at least one oxide of Be, Mg, Ca, Sr, Ba or La, preferably MgO, on a silica containing support material.

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