Patent Number: 6,200,529

Title: Corrosion inhibition method suitable for use in potable water

Abstract: Effective corrosion inhibitors having minimal organic content, particularly suitable for use in municipal drinking water systems, are described. The preferred corrosion inhibiting additive is an aqueous solution of a stannous halide, preferably stannous chloride.

Inventors: Riggs, Jr.; Olen L. (Bethany, OK)

Assignee: A. S. Incorporated

International Classification: C02F 1/68 (20060101); C02F 5/08 (20060101); C23F 11/08 (20060101); C23F 11/18 (20060101); C23F 011/00 ()

Expiration Date: 03/13/2018