Organopolysulfide-impregnated catalyst and methods of preparatio

Details Organopolysulfide-impregnated catalyst and methods of preparatio Organopolysulfide-impregnated catalyst and methods of preparatio

1984-11-27

1988-02-16

Sneed, Helen M. S.

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

Catalyst or precursor therefor

Organic compound containing

502219, 502220, 502221, B01J 3100, B01J 27047, B01J 27051, B01J 27049

Patent

active

047255692

ABSTRACT:
An organopolysulfide-impregnated catalyst composition usable to hydrotreat petroleum and other hydrocarbon feedstock is described. Also disclosed are processes for making and using the composition.

REFERENCES:
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patent: 3016347 (1962-01-01), O'Hara
patent: 3132086 (1964-05-01), Kelley et al.
patent: 3140994 (1964-07-01), Derr, Jr. et al.
patent: 3366684 (1968-01-01), Budd
patent: 3715404 (1973-02-01), Lerdlar et al.
patent: 4323480 (1982-04-01), Diner et al.
patent: 4443330 (1984-04-01), Mongbri
patent: 4474896 (1980-10-01), Chao
patent: 4530917 (1985-07-01), Berrebi
Experience Reveal Test Presulfiding Techniques for HDS and HDN Catalyts, Hallie Ketjen Catalysts Amersfoort, The Netherlands, Oil and Gas Journal, Dec. 20, 1982, pp. 69-74.

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