Reduction of sulphate reducing bacterial survival by Cu-Ni, Zn-Ni and Cu-Zn-Ni coatings using electroless plating technique for oil/diesel pipeline applications

Kaliaraj, GS; Vishwakarma, V; Dawn, SS; Karthik, A; Vigneshwaran, S; Naidu, GD

Reduction of sulphate reducing bacterial survival by Cu-Ni, Zn-Ni and Cu-Zn-Ni coatings using electroless plating technique for oil/diesel pipeline applications

Kaliaraj, GS Vishwakarma, V Dawn, SS Karthik, A Vigneshwaran, S Naidu, GD

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Publisher:: Elsevier BV
Publication Type:: Journal Article
Citation:: Materials Today: Proceedings, 2020, 45, pp. 6804-6806
Issue Date:: 2020-01-01

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Field	Value	Language
dc.contributor.author	Kaliaraj, GS
dc.contributor.author	Vishwakarma, V
dc.contributor.author	Dawn, SS
dc.contributor.author	Karthik, A
dc.contributor.author	Vigneshwaran, S
dc.contributor.author	Naidu, GD
dc.date.accessioned	2022-02-22T00:43:37Z
dc.date.available	2022-02-22T00:43:37Z
dc.date.issued	2020-01-01
dc.identifier.citation	Materials Today: Proceedings, 2020, 45, pp. 6804-6806
dc.identifier.issn	2214-7853
dc.identifier.issn	2214-7853
dc.identifier.uri	http://hdl.handle.net/10453/154751
dc.description.abstract	Oil must be transported by a network of pipelines, laid over various harsh environments. Microbial invasion is more challenging in oil and gas/biofuel pipelines and storage tanks carbon steel (CS). The surfaces of pipeline colonize with the biofilm and form the complex microbial structure which breaks down even the heavy-walled CS pipes, resulting in leaks and catastrophic pipeline failure. Among the various microorganisms, sulfate reducing bacteria (SRB) is the most abundant bacterial species that cause internal corrosion of the pipelines. In the present study, Cu, Zn single layer and Cu-Ni, Zn-Ni and Cu-Zn-Ni coatings were developed by electroless plating and studied their antibacterial effect using SRB which is isolated from diesel garage. For bacterial analysis, total viable count (TVC) and epifluorescence microscope analysis were studied.
dc.language	en
dc.publisher	Elsevier BV
dc.relation.ispartof	Materials Today: Proceedings
dc.relation.isbasedon	10.1016/j.matpr.2020.12.975
dc.rights	info:eu-repo/semantics/closedAccess
dc.subject	0306 Physical Chemistry (incl. Structural), 0912 Materials Engineering, 0914 Resources Engineering and Extractive Metallurgy
dc.title	Reduction of sulphate reducing bacterial survival by Cu-Ni, Zn-Ni and Cu-Zn-Ni coatings using electroless plating technique for oil/diesel pipeline applications
dc.type	Journal Article
utslib.citation.volume	45
utslib.for	0306 Physical Chemistry (incl. Structural)
utslib.for	0912 Materials Engineering
utslib.for	0914 Resources Engineering and Extractive Metallurgy
utslib.copyright.status	closed_access	*
dc.date.updated	2022-02-22T00:43:36Z
pubs.publication-status	Published
pubs.volume	45

Abstract:

Oil must be transported by a network of pipelines, laid over various harsh environments. Microbial invasion is more challenging in oil and gas/biofuel pipelines and storage tanks carbon steel (CS). The surfaces of pipeline colonize with the biofilm and form the complex microbial structure which breaks down even the heavy-walled CS pipes, resulting in leaks and catastrophic pipeline failure. Among the various microorganisms, sulfate reducing bacteria (SRB) is the most abundant bacterial species that cause internal corrosion of the pipelines. In the present study, Cu, Zn single layer and Cu-Ni, Zn-Ni and Cu-Zn-Ni coatings were developed by electroless plating and studied their antibacterial effect using SRB which is isolated from diesel garage. For bacterial analysis, total viable count (TVC) and epifluorescence microscope analysis were studied.

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