Desulfurization and novel methods for same

Details Desulfurization and novel methods for same Desulfurization and novel methods for same

2006-12-12

2006-12-12

Caldarola, Glenn (Department: 1764)

Mineral oils: processes and products

Refining

Sulfur removal

C208S244000, C208S246000, C208S247000, C208S249000, C502S407000, C502S406000, C502S408000, C502S415000

Reexamination Certificate

active

07147769

ABSTRACT:
A composition comprising a metal oxide and a promoter, wherein at least a portion of the promoter is present as a reduced valence promoter, and methods of preparing such composition are disclosed. The thus-obtained composition is employed in a desulfurization zone to remove sulfur from a hydrocarbon stream.

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