Inspection and Engineering

2.2 - Cathodic Protection of Pipelines

Objective

The objective of this unit is to give a basic understanding of corrosion ((general term) Oxidation of a metal in the presence of water by electrolytic process.
) and cathodic protection (CP) and how CP can be used to control corrosion ((general term) Oxidation of a metal in the presence of water by electrolytic process.
), specifically in the pipeline industry