Resid catalyst with high metals capacity

Details Resid catalyst with high metals capacity Resid catalyst with high metals capacity

1991-10-02

1993-06-01

Dees, Carl F.

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Sulfur or compound containing same

502313, 502314, B01J 2114, B01J 2376

Patent

active

052159558

ABSTRACT:
A catalyst, and method of preparing and using a catalyst, for the hydrodesulfurization of metal-containing heavy feedstocks, which has improved catalytic life and metals capacity. The catalyst contains Group VIB and Group VIII metals or metal compounds on a support comprising alumina wherein the support has at least 80 percent of said pore volume in pores having a diameter of between 110 and 190 .ANG. and at least 70 percent of said pore volume in pores having a diameter between 130 and 200 .ANG..

REFERENCES:
patent: 4113661 (1978-09-01), Tamm
patent: 4278566 (1981-07-01), Hensley, Jr. et al.
patent: 4411824 (1983-10-01), Chen
patent: 4443558 (1984-04-01), Gibson

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