Catalyst for the hydroconversion of asphaltene-containing hydroc

Details Catalyst for the hydroconversion of asphaltene-containing hydroc Catalyst for the hydroconversion of asphaltene-containing hydroc

1994-02-18

1995-12-12

Pal, Asok

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

Catalyst or precursor therefor

Organic compound containing

502152, 502173, 502211, B01J 3112

Patent

active

054749778

ABSTRACT:
A catalyst prepared by the steps which comprise: (a) adding to an asphaltene-containing hydrocarbonaceous oil charge stock a heteropoly acid and a sulfide or a salt of a metal selected from Group IV through Group VIII and mixtures thereof and water; (b) converting the heteropoly acid and metal within the charge stock by heating the oil to a temperature from about 120.degree. F. (43.degree. C.) to about 500.degree. F. (260.degree. C.) to produce at least one organometallic compound within the charge stock; and (c) converting the organometallic compound within the charge stock under hydroconversion conditions including a temperature from about 650.degree. F. (343.degree. C.) to about 1000.degree. F. (538.degree. C.), a hydrogen partial pressure from about 500 psig (3448 kPa gauge) to about 5000 psig (34475 kPa gauge), and a space velocity from about 0.1 to about 10 volumes of oil feed per hour per volume of reactor to produce the catalyst.

REFERENCES:
patent: 1876270 (1932-09-01), Zorn
patent: 2091831 (1937-08-01), Pongratz et al.
patent: 3131142 (1964-04-01), Mills, Jr.
patent: 3161585 (1964-12-01), Gleim et al.
patent: 3331769 (1967-07-01), Gatsis
patent: 3657111 (1972-04-01), Gleim
patent: 4226742 (1980-10-01), Bearden, Jr. et al.
patent: 4637870 (1987-01-01), Bearden, Jr. et al.
patent: 4954473 (1990-09-01), Gatsis
patent: 5171727 (1992-12-01), Gatsis
patent: 5288681 (1994-02-01), Gatsis

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