Cathodic protection was introduced two centuries ago and since has found widespread application in protecting structures such as pipelines, offshore installations, and bridges from corrosion. Despite ...

Oil and natural gas are vital constituents of our energy ecosystem that need to be transported across long distances. Although steel pipelines are the infrastructure used for this purpose, thereby ...

This article summarises the international development of cathodic protection of steel in concrete. The technology was developed in Europe and the USA for applications to buried prestressed concrete ...

Adjustments to a pipeline’s cathodic-protection program can help address possible hydrogen diffusion brought about by nonconformance with welding procedure specifications (WPS) during construction.

Cathodic protection as a complementary method is one of the most effective ways to prevent corrosion, along with coating and choosing the suitable material. There are different ways to protect the ...

The anode is sacrificed (rather than steel pipe), as it were, for the protection of the object. 𝟮- Impressed Current A current with an external power source. This is called an Impressed Current ...

For a pipeline coating to be truly compatible with cathodic protection (CP), the coating should allow CP protection to the pipe even if disbondment occurs and water penetrates between the coating and ...

In the "Cathodic Protection Solution market", the main focus is on keeping costs low and getting the most out of resources. Market research provides details on what people want (demand) and what's ...