Resid hydrotreating catalyst and process

Details Resid hydrotreating catalyst and process Resid hydrotreating catalyst and process

1993-03-15

1994-06-21

Sneed, Helen M. S.

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

Catalyst or precursor therefor

Metal, metal oxide or metal hydroxide

B01J 2374, B01J 2385, B01J 2388, B01J 2328

Patent

active

053228294

ABSTRACT:
A catalyst and process are disclosed for upgrading heavy feedstocks such as resid. The catalyst comprises a porous inorganic oxide support having an incremental pore volume maximum at a pore radius greater than 50 Angstroms bearing between 0.1 to 5.0 weight percent nickel and having at least 0.4 cc/g of pores having a radius less than 125 Angstroms. An ebullated bed hydroconversion process employing the catalyst also is disclosed.

REFERENCES:
patent: 4212729 (1980-07-01), Hensley et al.
patent: 4297242 (1981-10-01), Hensley et al.
patent: 4395329 (1983-07-01), LePage et al.
patent: 4414141 (1983-11-01), Schindler
patent: 4707466 (1987-11-01), Beaton et al.
patent: 4797195 (1989-01-01), Kukes et al.
patent: 5009771 (1991-04-01), Clark et al.
patent: 5221656 (1993-06-01), Clark et al.

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