Process for the selective desulfurization of olefinic cuts

Mineral oils: processes and products – Refining – Sulfur removal

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252458, 252465, 252470, C10G 2302

Patent

active

043349820

ABSTRACT:
Hydrocarbon cuts of high olefin content are desulfurized, without substantial loss in octane number, by reaction with hydrogen in the presence of a catalyst comprising (a) a specified non-acidic carried and (b) cobalt and at least one of tungsten and molybdenum, the atomic ratio ##EQU1## being higher than 0.55.

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patent: 4083771 (1978-04-01), O'Hara
patent: 4098682 (1978-07-01), O'Hara
patent: 4203828 (1980-05-01), Bodnick et al.

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