Anodic Protection

Anodic protection is a technique used to prevent metal corrosion, particularly in structures like pipelines and storage tanks. It works by applying a tiny electrical current to the metal, making it the anode in an electrochemical cell. This shifts the metal's potential, reducing its tendency to corrode. Essentially, it creates a protective layer on the surface that keeps harmful elements away. This method is effective in aggressive environments, ensuring the longevity and integrity of metal components while minimizing maintenance and replacement costs.