Catalytic system for hydroconversion of naphtha

Details Catalytic system for hydroconversion of naphtha Catalytic system for hydroconversion of naphtha

2005-02-15

2005-02-15

Griffin, Walter D. (Department: 1764)

Mineral oils: processes and products

Refining

Sulfur removal

C208S21600R, C208S217000, C502S063000, C502S061000, C502S064000, C502S067000, C502S077000

Reexamination Certificate

active

06855247

ABSTRACT:
A hydroconversion catalyst for hydrodesulfurizing feedstock while preserving octane number of the feedstock includes a support having a mixture of zeolite and alumina, the zeolite having an Si/Al ratio of between about 1 and about 20, and an active phase on the support and including a first metal selected from group 6 of the periodic table of elements, a second metal selected from the group consisting of group 8, group 9 and group 10 of the period table of elements and a third element selected from group 15 of the periodic table of elements. A hydroconversion process is also disclosed.

REFERENCES:
patent: 5254327 (1993-10-01), Martinez et al.
patent: 5354719 (1994-10-01), Gabelica et al.
patent: 5576256 (1996-11-01), Monque et al.
patent: 5591324 (1997-01-01), Monque et al.
patent: 5770047 (1998-06-01), Salazar et al.
patent: 1 013 339 (2000-06-01), None

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