Patents Assigned to Niagara Mohawk Power Corporation - Justia Patents Search

Patents Assigned to Niagara Mohawk Power Corporation

Method for reducing content of halogenated aromatics in hydrocarbon solutions

Patent number: 4532028

Abstract: The level of halogenated aromatics is reduced in a hydrocarbon stream by treatment with an alkaline reactant in a sulfoxide solvent.

Type: Grant

Filed: October 24, 1983

Date of Patent: July 30, 1985

Assignee: Niagara Mohawk Power Corporation

Inventor: Robert L. Peterson

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