Ecolab USA Inc.

Piyush Anant

Jeffery Atkins

Anand Harbindu

Jothibasu Seetharaman

Vaideeswaran Sivaswamy

Pradeep Cheruku

Deepak Rane

Jeffery M Atkins

Disclosed are methods of using nitrogen-containing compounds as corrosion inhibitors. The present method is used to inhibit corrosion of a metal surface in contact with an aqueous system using 2-substituted imidazoles and 2-substituted benzimidazoles, and provides enhanced protection against corrosion of metals in the aqueous system. The method comprises the use of corrosion inhibitors that are generally resistant to halogen attack and provide good corrosion resistance in the presence of oxidizing halogen-based biocides. Formulations comprising 2-substituted imidazoles and 2-substituted benzimidazoles are also disclosed.

2-substituted imidazole and benzimidazole corrosion inhibitors

Growing community of inventors

Jharkhand, India

Piyush Anant