. Corrosion and biofouling on the non-heat-exchanger surfaces of an ocean thermal energy conversion power plant : a survey. Corrosion and anti-corrosives; Protective coatings; Ocean thermal power plants. has been presented by Mozer, et al.^^ Steel cast in concrete quickly develops a passivating iron oxide film that prevents further corrosion. Passivation of the steel is provided by the high alkalinity (pH ) of lime produced by the hydration of ; Corrosion of rebar occurs if failure (cracking) or porosity of the concrete allows chloride ions (electrolyte) to penetrate ot the sur
. Corrosion and biofouling on the non-heat-exchanger surfaces of an ocean thermal energy conversion power plant : a survey. Corrosion and anti-corrosives; Protective coatings; Ocean thermal power plants. has been presented by Mozer, et al.^^ Steel cast in concrete quickly develops a passivating iron oxide film that prevents further corrosion. Passivation of the steel is provided by the high alkalinity (pH ) of lime produced by the hydration of ; Corrosion of rebar occurs if failure (cracking) or porosity of the concrete allows chloride ions (electrolyte) to penetrate ot the surface of the rebar, and depends also on other factors such as the availability and concentration of oxygen, and number and size of voids adjacent to the '-^ Figure 1 is a schematic representation of the conditions at the rebar surface when an electrolyte penetrates and forms an electrolytic macrocell in the '--'- PENETRATION OF OXYGEN AND CHLORIDE IONS IMPERMEABLE :D?lri^ °%°°, .POROUS CONCRETE ^J^ PASSIVATION ^•p^cOF STEEL. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Castelli, V. J; David W. Taylor Naval Ship Research and Development Center. Bethesda, Md. : David W. Taylor Naval Ship Research and Development Center
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Keywords: ., bookcentury1900, bookcoll, booksubjectcorrosionandanticorrosives
