• Fulltext


        Click here to view fulltext PDF

      Permanent link:

    • Keywords


      Calcium gluconate; 2-carboxyethyl phosphonic acid; synergistic inhibition

    • Abstract


      2-Carboxy ethyl phosphonic acid (2-CEPA) in the presence of Zn2+ ions synergistically inhibits mild steel corrosion in 60 ppm chloride solutions. Calcium gluconate (CG) enhances inhibition. Electrochemical and weight change methods are used to study synergistic inhibition, and the mechanism of inhibition is discussed.

    • Author Affiliations


      G Gunasekaran1 N Palaniswamy1 B V Apparao1 2 V S Muralidharan1

      1. Central Electrochemical Research Institute, Karaikudi - 630 006, India
      2. Department of Chemistry, Regional Engineering College, Warangal - 506 004, India
    • Dates

  • Journal of Chemical Sciences | News

© 2022-2023 Indian Academy of Sciences, Bengaluru.