Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Sulfur or compound containing same
Patent
1994-01-21
1997-05-13
Caldarola, Glenn A.
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Sulfur or compound containing same
502216, 502219, 502220, 502221, 502222, 502223, B01J 27053, B01J 2702
Patent
active
056292570
ABSTRACT:
A sulfated solid catalyst is provided which comprises (1) oxide or hydroxide of Group III or Group IV element, e.g. zirconium, and (2) a first metal comprising a metal or combination of metals selected from the group consisting of platinum, palladium, nickel, platinum and rhenium, and platinum and tin. The catalyst may further comprise (3) a second metal selected from the group consisting of Group VIII elements, e.g. iron. One embodiment of the invention further comprises (4) a third metal selected from the group consisting of Group V, VI and VII elements, e.g. manganese. The catalyst of the invention is useful for the isomerization of normal alkanes having 4 to 40 carbon atoms per molecule, for the naphtha upgrading of a hydrocarbon feedstock and for the hydrocracking of a hydrocarbon feedstock.
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Bhinde Manoj V.
Hsu Chao-Yang
Huang Chen-Shi
Umansky Benjamin S.
Caldarola Glenn A.
Dickinson Q. Todd
Falk Stephen T.
Sun Company, Inc. (R&M)
Wood Elizabeth D.
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