Back to Search
Start Over
Corrosion inhibition of carbon steel in CO2-containing oilfield produced water in the presence of iron-oxidizing bacteria and inhibitors.
- Source :
-
Corrosion Science . Apr2016, Vol. 105, p149-160. 12p. - Publication Year :
- 2016
-
Abstract
- Inhibition effect of an imidazoline derivative, dodecanoic acid and dodecylamine against CO 2 corrosion and microbiologically influence corrosion in a CO 2 -containing oilfield produced water was studied using surface analysis, weight loss and electrochemical measurements. Results indicated that dodecanoic acid could inhibit the adhesion of iron-oxidizing bacteria (IOB) significantly on carbon steel coupons, but had no effect on the planktonic IOB growth. Its inhibition efficiency reached 88.2% after 43 days of incubation. An imidazoline derivative was found to inhibit the adhesion of IOB on the steel surface, and contributed to lower inhibition effect. [ABSTRACT FROM AUTHOR]
- Subjects :
- *CORROSION & anti-corrosives
*CARBON steel
*CARBON dioxide
*OIL fields
*IRON oxides
Subjects
Details
- Language :
- English
- ISSN :
- 0010938X
- Volume :
- 105
- Database :
- Academic Search Index
- Journal :
- Corrosion Science
- Publication Type :
- Academic Journal
- Accession number :
- 113408363
- Full Text :
- https://doi.org/10.1016/j.corsci.2016.01.012