Corrosion Reviews, Volumes 12-13Scientific Publications Division, Freund Publishing House, 1994 |
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Results 1-3 of 62
Page 84
... reaction of the Fe2 + cations with the OH anions present in the medium produces ferrous hydroxide . Later , other ... reaction products do or do not remain on the metal influences the subsequent development of the reaction . If they ...
... reaction of the Fe2 + cations with the OH anions present in the medium produces ferrous hydroxide . Later , other ... reaction products do or do not remain on the metal influences the subsequent development of the reaction . If they ...
Page 95
... reaction takes place : Feo Fe2 + + 2 e = In the cathodic zones the following reactions can occur : 2 H + + 2e2 H0 CrO42 +8 H + + 3 e = 4 H2O + Cr3 + As a result of the cathodic reactions , the pH of the solution increases and a ...
... reaction takes place : Feo Fe2 + + 2 e = In the cathodic zones the following reactions can occur : 2 H + + 2e2 H0 CrO42 +8 H + + 3 e = 4 H2O + Cr3 + As a result of the cathodic reactions , the pH of the solution increases and a ...
Page 97
... reaction , control of the anodic reaction , or inserting in the electrolyte a resistance to brake the movement of the ions . These mechanisms are called cathodic inhibition , anodic inhibition and inhibition by resistance . Cathodic ...
... reaction , control of the anodic reaction , or inserting in the electrolyte a resistance to brake the movement of the ions . These mechanisms are called cathodic inhibition , anodic inhibition and inhibition by resistance . Cathodic ...
Contents
G Hernández W H Hartt and H A Videla | 30 |
14 | 33 |
Cathodic Protection Criteria and Effectiveness in MIC | 36 |
Copyright | |
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acid adhesive alkali solutions Alloy 22 Alloy 59 alloy 602CA aluminium anticorrosive application ASTM bacteria bath biocide biofilm biofouling calcareous deposits carbon steel cathodic protection cells chemical chloride composition concentration concrete corrosion attack corrosion inhibitors corrosion potential corrosion protection corrosion rate corrosion resistance crevice corrosion current density effect electrochemical Engineering equipment erosion evaluation experimental film formation galvanized Green Death hydrogen hydrogen embrittlement immersion impact increase industry ions iron laboratory layer maintenance marine environments marine exposure materials mechanical metal surface method NACE Ni-Cr-Mo nickel offshore oxide paint panels particles passive performance phosphate coatings phosphophyllite pigments pipe pitting pitting corrosion polarization curves polarization resistance potentiostatic PTFE reaction rebars reduced reliability rust samples seawater sheet slurry specimens stainless steels stress corrosion cracking structures substrate sulphur Table techniques Technology temperature thickness values velocity Wallpaper-Plus weld zinc phosphate