Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5440145 | Corrosion Science | 2016 | 31 Pages |
Abstract
Corrosion behavior of Q235 carbon steel is investigated in sterilized air-saturated natural seawater inoculated with mono-, and di-cultures of Desulfovibrio sp. (D. sp.) and Pseudoalteromonas sp. (P. sp.). The electrochemical and weight loss results demonstrate that the corrosion rate increases in the order: P. sp. Ë D. sp. + P. sp. Ë D. sp. â abiotic blank. Mechanisms for the corrosion inhibition of P. sp. and the difference in the function of D. sp. in D. sp. and D. sp. + P. sp. containing media are discussed on the analysis of surface morphology, biofilm development, environmental parameters, and bacterium number.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Jiajia Wu, Dun Zhang, Peng Wang, Yong Cheng, Shimei Sun, Yan Sun, Shiqiang Chen,