Corrosion Reviews, Volumes 10-11Scientific Publications Division, Freund Publishing House, 1992 |
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Page 64
... addition of several in- hibitors . Such a plot shows that the inhibitors are able to decrease the corrosion rate of a pre - corroded steel surface by about 1.5 or- ders of magnitude . Since the Tafel slopes might have changed after addition ...
... addition of several in- hibitors . Such a plot shows that the inhibitors are able to decrease the corrosion rate of a pre - corroded steel surface by about 1.5 or- ders of magnitude . Since the Tafel slopes might have changed after addition ...
Page 21
... addition of the biocide , on biofilms that had just started to form . A higher concentration of 60 mg / l seems to be more successful at the higher velocity of 1.5 m / s , probably due to a greater rate of diffusion of biocide ( as well ...
... addition of the biocide , on biofilms that had just started to form . A higher concentration of 60 mg / l seems to be more successful at the higher velocity of 1.5 m / s , probably due to a greater rate of diffusion of biocide ( as well ...
Page 47
... addition of chelants ( e.g. EDTA ) or polymers ( e.g. sulphonated polymers ) raises the solubility of the foulants at a given temperature to avoid supersaturation conditions [ 64-66,71,72 ] . The effect of EDTA addition on heat transfer ...
... addition of chelants ( e.g. EDTA ) or polymers ( e.g. sulphonated polymers ) raises the solubility of the foulants at a given temperature to avoid supersaturation conditions [ 64-66,71,72 ] . The effect of EDTA addition on heat transfer ...
Contents
Electrochemical Techniques Simple Tests for Complex | 32 |
Cyclic Polarization Scans for Predicting Localized | 40 |
Prediction of Crevice Corrosion | 46 |
Copyright | |
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adhesion anodic application aqueous ASTM behaviour binder biofilm biofouling carbon steel cathodic protection Chem Chemical Process Industries chromate chromium cm/sec coating concentration copper corrosion current corrosion inhibitors corrosion potential corrosion rate corrosion resistance crevice corrosion current density decrease developed EDTA Effect and Management electrochemical electrode electrolyte electroplated engineering equipment evaluation experimental Figure film fluid formation fouling growth HASTELLOY HASTELLOY alloy G-30 heat exchanger heat flux heat transfer surface impedance increase inhibition inhibitors ions iron oxide laboratory laser beam laser treated laser treatment materials measurements melt zone method Michael Schorr NACE nickel oxygen particles passive phosphate phosphoric acid pitting Plating polarisation polarization curves polarization resistance polymer pores porosity porosity tests potentiodynamic prediction present rate of iron sample silicate specimen stainless steel substrate surface layer Table techniques Technology temperature thickness tinplate topcoat velocity W/m² zinc zinc powder zinc-ethyl silicate paints