Corrosion Reviews, Volume 13Scientific Publications Division, Freund Publishing House, 1995 |
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Page 38
... carbonates . The FeCO3 formed dissolved in excess carbonate to form soluble [ Fe ( CO3 ) 2 ] 2- FeCO3 + [ CO3 ̄nds →→ [ Fe ( CO 3 ) 2 ] Solution Jads At high scan rates with increased anodic polarisation [ Fe ( CO3 ) 2 ] 2 ̄ → [ Fe ...
... carbonates . The FeCO3 formed dissolved in excess carbonate to form soluble [ Fe ( CO3 ) 2 ] 2- FeCO3 + [ CO3 ̄nds →→ [ Fe ( CO 3 ) 2 ] Solution Jads At high scan rates with increased anodic polarisation [ Fe ( CO3 ) 2 ] 2 ̄ → [ Fe ...
Page 42
... CARBONATES In low alkali carbonate concentrations , the carbonates adsorb on the metal surface , compete with hydroxyl ions , and form stable oxycarbonates or carbonates . In low alkaline carbonate solutions , the formation of divalent ...
... CARBONATES In low alkali carbonate concentrations , the carbonates adsorb on the metal surface , compete with hydroxyl ions , and form stable oxycarbonates or carbonates . In low alkaline carbonate solutions , the formation of divalent ...
Page 43
ion ratio , the soluble divalent species react with carbonate to form metallic carbonates . MOH2 + OH — → [ M ( OH ) 3 ] * [ M ( OH ) 3 ] * + CO2- - MCO3 + 30H An increase of carbonate concentration in low concentrations of alkali ...
ion ratio , the soluble divalent species react with carbonate to form metallic carbonates . MOH2 + OH — → [ M ( OH ) 3 ] * [ M ( OH ) 3 ] * + CO2- - MCO3 + 30H An increase of carbonate concentration in low concentrations of alkali ...
Contents
ABSTRACT | 17 |
Engineering Applications | 65 |
ΙΑ paper presented at the Meeting of the Israeli Forum on Corrosion Tel Aviv | 79 |
Copyright | |
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acid adhesion anodic anticorrosive coatings applied Assoc ASTM average particle bacteria binder biofilm biofouling carbonate cathodic cathodic protection Chem chemical chlorinated rubber chromate coating film coating system composition corrosion control corrosion products corrosion rate coupons CPVC CPVC values crevice corrosion critical pigment volume d.f.t. one coat decrease degree of rusting diameter diisodecyl phthalate dispersing agent dry film thickness electrochemical electrode engineering environment epoxy ethyl silicate evaluate exposure Film permeability formulated Gulf of Mexico immersion increase infrastructure inhibitive pigment inhibitor ions lamellar micaceous iron marine corrosion materials metal surface micaceous iron oxide Microbial Corrosion mV/SCE obtained offshore open circuit potential paint pigment volume concentration plasticiser polarization primer protection redox Review rheological samples seawater shear rate shear stress showed sodium sodium chloride solution solvent specimens stainless steels structures studied substrate Table Technol temperature thixotropic tricresyl phosphate vinyl resin xylene zinc phosphate zinc-rich