Corrosion Reviews, Volumes 11-13Scientific Publications Division, Freund Publishing House, 1993 |
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Page 111
... levels of 3-7 ppm and acts as an anodic inhibitor at levels of 12-20 ppm / 9 / . It effectively inhibits steel corrosion by anodic passivation provided a sufficient amount is maintained in soluble form . The inhibition is a two - stage ...
... levels of 3-7 ppm and acts as an anodic inhibitor at levels of 12-20 ppm / 9 / . It effectively inhibits steel corrosion by anodic passivation provided a sufficient amount is maintained in soluble form . The inhibition is a two - stage ...
Page 183
... levels higher than 0.2 ppm can cause pitting attack on mild steel and admiralty brass . Ozone levels between 0.05 to 0.10 ppm are rarely corrosive . Moreover , in the presence of nitrites and nitrates mixtures , generally found when air ...
... levels higher than 0.2 ppm can cause pitting attack on mild steel and admiralty brass . Ozone levels between 0.05 to 0.10 ppm are rarely corrosive . Moreover , in the presence of nitrites and nitrates mixtures , generally found when air ...
Page 92
... levels in air ventilated from the cooling towers . At such dosage levels , gaseous concentrations of ozone within the tower will exceed the permitted working levels . Taking into account environmental concerns , the use of ozone ...
... levels in air ventilated from the cooling towers . At such dosage levels , gaseous concentrations of ozone within the tower will exceed the permitted working levels . Taking into account environmental concerns , the use of ozone ...
Contents
Scale Formation During Nucleate Boiling A Review | 26 |
Change in Boiling Mechanism with Time | 33 |
Heat Transfer Models in the Presence of Deposit | 43 |
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acid adhesion AISI alkali Alloy 59 aluminium anodic anticorrosive application ASTM austenitic bacteria behaviour biocide biofilm biofouling boiling bubble carbon steel cathodic protection cells chemical chloride chromate composition concentration concrete cooling water corrosion inhibitors corrosion rate corrosion resistance cost crevice corrosion current density decrease deposit effect electrochemical electrode Engineering environment erosion evaluation experimental exposure fluid formation fouling growth heat exchangers heat flux heat transfer coefficient heat transfer surface impact inclusions increase industrial ions iron laboratory layer marine materials mechanism metal surface method Michael Schorr NACE nickel nucleation obtained oxide oxygen ozone paint particles passive film phosphate coatings pigment pitting corrosion polarization present Pseudomonas fluorescens rebars reduced samples scale sea water seawater shear slurry solubility solution specimens stainless steel stress corrosion cracking structure Table Technology temperature thermal thickness tube values velocity W/m² weld zinc phosphate