Catalyst composition and processes therefor and therewith

Details Catalyst composition and processes therefor and therewith Catalyst composition and processes therefor and therewith

1999-01-21

2000-09-26

Griffin, Walter D.

Chemistry of hydrocarbon compounds

Saturated compound synthesis

By isomerization

585734, 585739, 208136, 208137, C10G 3506, C07C 513

Patent

active

06124516&

ABSTRACT:
A process for isomerizing hydrocarbons is disclosed. The process includes contacting, under reaction conditions, a hydrocarbon-containing fluid containing a saturated hydrocarbon, preferably a normal paraffin containing in the range of from about 4 carbon atoms to about 10 carbon atoms per molecule, with a composition in a single-stage reaction zone. The process includes isomerizing such saturated hydrocarbon to thereby provide a product containing an isomerized hydrocarbon. The composition used in the process contains a zeolite and a metal carbide. The composition can be produced by combining a metal, preferably such metal is in a metal compound, with the zeolite to thereby provide a metal-promoted zeolite. The metal-promoted zeolite is then calcined or steamed followed by contacting the resulting zeolite with a hydrocarbon, preferably in the presence of hydrogen, to thereby provide a carburized metal-promoted zeolite.

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