Reduction of residual organic chlorine in hydrocarbyl amines

Details Reduction of residual organic chlorine in hydrocarbyl amines Reduction of residual organic chlorine in hydrocarbyl amines

1991-10-15

1993-02-02

Stoll, Robert L.

Organic compounds -- part of the class 532-570 series

Organic compounds

Amino nitrogen containing

564484, 564445, 564481, 564497, C07C20908

Patent

active

H00011436

ABSTRACT:
The invention is a process for reducing residual organic chloride in a hydrocarbyl amine by contacting the hydrocarbyl amine with a chlorine-displacing nucleophile selected from NaSCN, NaCN, and NaSPH where a portion of the residual organic chloride is converted to an inorganic chloride, and removing the inorganic chloride.

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