Process for presulfiding hydrocarbon processing catalysts

Details Process for presulfiding hydrocarbon processing catalysts Process for presulfiding hydrocarbon processing catalysts

1996-06-17

1998-07-28

Myers, Helane

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

Catalyst or precursor therefor

Sulfur or compound containing same

502218, 502217, B01J 2702

Patent

active

057862931

ABSTRACT:
The present invention relates to a process for presulfiding hydrocarbon processing catalysts by impregnating the catalyst with an inorganic polysulfide solution such that at least a portion of said sulfide or sulfur is incorporated in the pores of said catalyst, and thereafter heating the sulfur-incorporated catalyst under non-oxidizing conditions to fix the incorporated sulfur onto the catalyst.

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