Methods for inhibiting metal corrosion in aqueous mediums

Details Methods for inhibiting metal corrosion in aqueous mediums Methods for inhibiting metal corrosion in aqueous mediums

1994-02-17

1996-01-23

McMahon, Timothy M.

Chemical apparatus and process disinfecting, deodorizing, preser

Process disinfecting, preserving, deodorizing, or sterilizing

Maintaining environment nondestructive to metal

252391, 252394, C23F 1114, C23F 1116

Patent

active

054863341

ABSTRACT:
Methods are provided for inhibiting the corrosion of metals in contact with aqueous systems. Sulfono benzotriazole compounds or their salts are added to these aqueous systems to inhibit the corrosion of metal, such as iron surfaces present in cooling water systems.

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