Cooling water treatment composition
AssigneeJamestown Chemical Company, Inc.
InventorsKenneth Soeder, Mitchel Helfeld
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Abstract
Composition for treating cooling water including a combination of ingredients for combatting a variety of problems, such as corrosion, scale control and microbiological growth. Composition obviates the necessity for separately feeding several materials. Compositon includes at least 1% sodium molybdate, at least 0.1% benzotriazole, at least 0.5% citric acid and at least 5% of a microbiocide.
Claims6
Cooling water treatment composition consisting essentially of an aqueous solution of at least 1% sodium molybdate as a corrosion inhibitor, at least 0.1% benzotriazole as a corrosion inhibitor, at least 0.5% citric acid as an iron dispersant, and at least 5% of a microbiocide selected from the group consisting of tris(hydroxymethyl)nitromethane, glutaraldehyde and 2,2-dibromo-3-nitrilopropionamide and the balance essentially water.
Dependencies are inferred from the claim text.