Conversion of crude oil fractions to olefins

Details Conversion of crude oil fractions to olefins Conversion of crude oil fractions to olefins

1973-11-05

1976-03-16

Levine, Herbert

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Plural serial stages of chemical conversion

260683R, C10G 3704, C07C 308

Patent

active

039444813

ABSTRACT:
A catalytic process for hydrocracking crude oil fractions into a C.sub.2 -C.sub.5 alkane mixture having a normal paraffin to isoparaffin molar ratio greater than about 3:1 and thermally cracking this mixture to recover ethylene and propylene.
The hydrocracking catalysts used are made from a Group VIII metal, a Group VI B metal or mixtures thereof, with a halogen supported on a silica-alumina support or a natural or synthetic faujasite. The catalysts must be sulfided prior to or during use.

REFERENCES:
patent: 2910428 (1959-10-01), Thomas et al.
patent: 3268437 (1966-08-01), Beuther et al.
patent: 3373220 (1968-03-01), Hepp
patent: 3399132 (1968-08-01), Mulaskey
patent: 3498906 (1970-03-01), Bogart et al.
patent: 3726789 (1973-04-01), Kovach
patent: 3781195 (1973-12-01), Davis et al.
patent: 3839484 (1974-10-01), Zimmerman et al.
patent: 3843510 (1974-10-01), Morrison et al.

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