Authors: Elena Y. SULIMINA graduated from Gubkin Russian State University of Oil and Gas in 2008. She is a Ph.D. student of the Department of Thermodynamics and Heat Engines of Gubkin Russian State University of Oil and Gas, author of 10 publications in the field of cathodic protection of pipelines. E-mail: elenas86@gmail.com
Abstract: The question of applying the method of corrosion protection by pulse currents in the range of infra-low frequencies is considered. The results show efficiency and safety of the cathodic protection of metal objects from corrosion by pulse currents, and savings in energy consumption.
Index UDK: 669.14
Keywords: corrosion, pipeline, surge current, cathodic protection
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