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Cathodic protection – what is it and how does it work?

Cathodic protection systems prevent corrosion of pipelines, bottoms of above ground storage tanks, plant piping and many other buried or submerged steel metal structures. The main concern of the operators…

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Cathodic protection methods – differences and similarities

In our last article, we reviewed electrochemical corrosion and introduced – differences and similarities the major areas where cathodic protection is used to protect against corrosion in aggressive environments such as…

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Cathodic protection system by sacrificial anode method

In the sacrificial cathodic protection method, a galvanic cell is created by connecting a more active metal to the metal that is to be protected, and the oxidation reaction is…

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Current injection protection system

In this method, the current required for cathodic protection is injected into the structure under protection (cathode) by a rectifier transformer and anode bed, and as a result, an electrochemical…

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What is cathodic protection?

Cathodic protection (CP) is a technique used to control metal surface corrosion by creating a cathode from an electrochemical cell. protection cathodic protection Cathodic protection is a method used…

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Services

Articles

Cathodic protection – what is it and how does it work?

Cathodic protection methods – differences and similarities

Cathodic protection system by sacrificial anode method

Current injection protection system

What is cathodic protection?

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