A 1998 EPRI study, released in October of 2001, estimated the cost of corrosion in 1998 to steam generating facilities alone at $5.37 billion. The study, EPRI Report 1004662, also concluded that 22 ...

Cathodic corrosion protection is widely used, but how it works exactly has been unclear and disputed by experts. ETH researchers propose a mechanism that resolves the apparent contradictions between ...

Photoelectrochemical cathodic protection (PECCP) is an advanced strategy employing semiconductor materials to generate electrons under illumination, thereby offering a sustainable method to mitigate ...

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 ...

The survey also found no unexpected corrosion in the pile cap, or steel-in-concrete frame that holds up the bridge's only support tower. Board Chairman Steve Heminger had asked the engineering team to ...

This corroding galvanized steel pole exhibits red corrosion products due to corrosivity of soil, chloride ions and galvanic action. When Dawson Public Power District in Lexington, Nebraska, U.S., ...

The direct cost of repairing or replacing corrosion-damaged infrastructure, piping and industrial equipment is estimated to be in the hundreds of billions of dollars per year and is increasing every ...

In the finished upgrade, problem areas are fully encapsulated with corrosion-protection systems from the concrete cap bottom to about 4 ft below the mud line. A 2013 inspection revealed a series of ...