Process and catalyst for upgrading liquid hydrocarbons

Details Process and catalyst for upgrading liquid hydrocarbons Process and catalyst for upgrading liquid hydrocarbons

1999-12-21

2000-12-19

Dunn, Tom

Mineral oils: processes and products

Refining

Sulfur removal

208213, 502 60, 502 64, 502 71, C10G 4504

Patent

active

061623539

ABSTRACT:
An improved process and novel catalyst for upgrading catalytically cracked liquid hydrocarbons whereby the hydrodesulfurization and liquid yield of the hydrocarbons are enhanced while the octane number thereof is substantially maintained. The process basically comprises contacting the hydrocarbons with the catalyst composition which is comprised of a sulfided, molybdenum carbide and zinc hexaborate promoted, binder bound zeolite in the presence of hydrogen and under conditions sufficient to effect said upgrading.

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Application Serial No. 09/114,991 filed on Jul. 14, 1998.
Application Serial No. 09/221,814 filed on Dec. 29, 1998, allowed on Mar. 27, 2000.
Application Serial No. 09/469,038 filed on Dec. 21, 1999.
Application Serial No. 09/467,860 filed on Dec. 20, 1999.

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