Two new methods for designing pipeline cathodic-protection systems employ newly developed CP design software for marine pipelines. One method is based upon the recently developed Slope Parameter; the ...

During the 2005 National Electrical Code (NEC) review cycle, a relatively simple revision was made that created a significant change on the cathodic protection (CP) systems of petroleum and chemical ...

Photoelectrochemical cathodic protection harnesses solar energy to generate electron–hole pairs within semiconductor materials, typically in the form of nanostructured oxides or sulfides deposited on ...

Northern Canada's permafrost and semi-permafrost environment poses a challenge for designing and building buried oil and gas pipelines. Researchers explored and evaluated the use of a certain type of ...

Corrosion of steel structures in electric transmission, distribution, and substation applications has been around for many years, but it’s getting more attention as electric utilities become more ...

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., ...