Process for regenerating an alkaline stream containing mercaptan

Details Process for regenerating an alkaline stream containing mercaptan Process for regenerating an alkaline stream containing mercaptan

1986-01-13

1987-05-19

Doll, John

Chemistry of inorganic compounds

Treating mixture to obtain metal containing compound

Alkali metal

208235, C01D 104

Patent

active

046666893

ABSTRACT:
An alkaline solution containing mercaptides is regenerated in an improved process wherein the alkaline solution to be regenerated containing a suitable oxidation catalyst is contacted with an oxygen-containing solvent which is immiscible with said alkaline solution in a reaction zone comprising a plurality of fibers positioned longitudinally within a conduit, whereby the two liquids are in contact while concurrently flowing through said reaction zone during which the mercaptides contained in the alkaline solution are oxidized to disulfides and are simultaneously extracted from the alkaline solution into the solvent solution.

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