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Temperature effect on pseudomonas aeruginosa growth and its presence on corrosion of steel wire rope

Hasim, N. and Azmi, N.S. and Wan Ali, W.F.F. and Hamzah, E. and Yahya, A. and Mat Yajid, M.A. and Nosbi, N. (2020) Temperature effect on pseudomonas aeruginosa growth and its presence on corrosion of steel wire rope. Materials Science Forum, 1010 M . pp. 92-97.

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Official URL: https://www.scopus.com/inward/record.uri?eid=2-s2....

Abstract

Bacterial can initiate, accelerate, and/or inhibit corrosion processes through a number of different ways, including modification of the localized environment at the metal/solution interface by causing pitting attack. In this work, the effect of temperature on bacteria (P.Aeruginosa sp) growth will be investigated the nature of bacteria before further investigated its corrosion effect on steel wire rope. It is found that the bacteria grew actively at 30 ºC. The pH value was also changed from 7 to 8. The corrosion rate with the presence of bacteria has been found increased from 9.95 x 10-7 mdy to 4.884 x 10-5 mdy. While corrosion pitting is found directly proportional to the bacterial activity. © 2020 Trans Tech Publications Ltd, Switzerland.

Item Type:Article
Impact Factor:cited By 0
Uncontrolled Keywords:Bacteria; Corrosion inhibitors; Corrosion rate; Corrosive effects; Microbial corrosion; Mooring; Pitting; Temperature; Wire rope, Bacterial activity; Corrosion effects; Corrosion of steel; Corrosion process; Effect of temperature; Pitting attack; Pseudomonas aeruginosa; Steel wire rope, Steel corrosion
ID Code:24664
Deposited By: Ms Sharifah Fahimah Saiyed Yeop
Deposited On:27 Aug 2021 06:14
Last Modified:27 Aug 2021 06:14

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