Corrosion: Environments and Industries
Marine Cathodic Protection
Cathodic protection (CP) is an electrochemical means of corrosion control widely used in the marine environment. This article discusses two types of CP systems: impressed current systems and sacrificial anode (passive) systems. It describes the anode materials used in these systems and the CP criteria. The article examines the design considerations and procedures involved in the CP of marine pipelines, offshore structures, and ship hulls. An illustration of sacrificial anode calculation is also provided.
Robert H. Heidersbach, James Brandt, David Johnson, John S. Smart, III, John S. Smart, Marine Cathodic Protection, Corrosion: Environments and Industries, Vol 13C, ASM Handbook, Edited By Stephen D. Cramer, Bernard S. Covino, Jr., ASM International, 2006, p 73–78, https://doi.org/10.31399/asm.hb.v13c.a0004109
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