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AssigneeUop LLC
InventorsPaula Bogdan, Melanie Timmons Schaal, Susie C. Martins, Lisa Knight, Wharton Sinkler, Gregory Kuzmanich, Maureen Bricker, Suheil F. Abdo, Stuart Miller, Wei Pan, Richard R. Willis
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A hydroprocessing catalyst with improved performance has been produced that involves an intimately mixed unsupported metal oxide with a zeolite or other acid function. The intimate mixing allows an intimate interaction between the unsupported metal oxide and the acid function. The hydroprocessing catalyst may be used alone or may be incorporated with a portion of a conventional hydrocracking catalyst.
A catalyst comprising an acid function and a metal function wherein said acid function and said metal function are less than 300 um apart wherein said acid function and said metal function are intimately mixed prior to catalyst forming.
A process comprising introducing a feedstock to a hydroprocessing reaction zone at hydroprocessing reaction conditions in the presence of a hydroprocessing catalyst, wherein said hydroprocessing catalyst is consisting of a metal selected from Group VIII metals, Group VIB metals, and Group JIB metals or mixtures thereof and an acid function wherein said metal and said acid function are intimately mixed, to produce a hydroprocessed product.
A method of preparing a catalyst composition comprising intimately mixing an unsupported metal oxide with an acid function.
Dependencies are inferred from the claim text.