Understanding internal corrosion ion oil and gas pipelines made from carbon steel (CO2 corrosion) has come a long way over the past few decades. The state-of-the-art in modelling of internal corrosion of oil and gas pipelines made from carbon steel is reviewed. The review covers the effects of: electrochemistry, water chemistry, formation of protective scales and scales, temperature, flow, steel, inhibition, water condensation, glycol/methanol and localized attack. Various mathematical modelling strategies (mathematical, mechanistic, electrochemical, transport based electrochemical, semi-empirical, empirical) are discussed.
Key issues related to modelling of internal corrosion of oil and gas pipelines - A review
Hauptprobleme bezüglich der Modellierung der inneren Korrosion von Öl- und Gasleitungen - Eine Übersicht
Corrosion Science ; 49 , 12 ; 4308-4338
2007
31 Seiten, 12 Bilder, 2 Tabellen, 69 Quellen
Article (Journal)
English
mathematisches Modell , Modelluntersuchung , Korrosion , Innenraum , Erdölfernleitung , Gasfernleitung , unlegierter Stahl , Essigsäure , Kohlendioxid , Einflussgröße , kathodische Reaktion , Korrosionsprodukt , Eisencarbonat , Kondenswasser , pH-Einfluss , Temperatureinfluss , Strömungsgeschwindigkeit , Korrosionsinhibierung , Vorhersage , Korrosionsgeschwindigkeit
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