Patent Number: 8,815,765

Title: Dispersed metal sulfide-based catalysts

Abstract: The invention provides a catalyst composition, which includes an emulsion of an aqueous phase in an oil phase, wherein the aqueous phase comprises an aqueous solution containing a group 6 metal and a group 8, 9 or 10 metal. The metals can be provided in two separate emulsions, and these emulsions are well suited for treating hydrocarbon feedstocks.

Inventors: Rivas; Guaicaipuro (Miranda, VE), Cordova; Jose (Caracas, VE), Granadillo; Francisco (Miranda, VE), Marzin; Roger (Miranda, VE), Solari; Bruno (Miranda, VE), Zacarias; Luis (Miranda, VE)

Assignee: Intevep, S.A.

International Classification: B01J 27/02 (20060101); B01J 27/047 (20060101); B01D 17/05 (20060101); B01J 27/045 (20060101); B01J 27/043 (20060101); B01J 27/049 (20060101); B01J 27/051 (20060101)

Expiration Date: 8/26/12018