The differences in the corrosion product compositions of Methanogen-induced microbiologically influenced corrosion (Mi-MIC) between static and dynamic growth conditions

Biwen Annie An; Eric Deland; Oded Sobol; Jizheng Yao; Torben Lund Skovhus; Andrea Koerdt

doi:10.1016/j.corsci.2020.109179

The differences in the corrosion product compositions of Methanogen-induced microbiologically influenced corrosion (Mi-MIC) between static and dynamic growth conditions

Biwen Annie An, Eric Deland, Oded Sobol, Jizheng Yao, Torben Lund Skovhus, Andrea Koerdt

VIA University College

Publikation: Bidrag til tidsskrift › Tidsskriftsartikel › Forskning › peer review

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Abstract

Currently, corrosion rates (CR) and/or corrosion products (CP) obtained for methanogen-induced microbiologically influenced corrosion (Mi-MIC) on carbon steel are mainly analyzed from static-incubations. By using a multiport-flow-column, much higher CRs (0.72 mm/yr) were observed, indicating static-incubations are not suitable for determining the corrosive potential of Mi-MIC. With the combination of various analytical methods (ToF-SIMS/SEM-EDS/SEM-FIB) and contrary to previously published data, we observed that CPs contained phosphorus, oxygen, magnesium, calcium and iron but lacked carbon-related species (e.g. siderite). Overall, siderite nucleation is disrupted by methanogens, as they convert aqueous bicarbonate into carbon dioxide for methanogenesis resulting in increased localized corrosion.

Originalsprog	Engelsk
Artikelnummer	109179
Tidsskrift	Corrosion Science
Vol/bind	180
Udgave nummer	March 2021
ISSN	0010-938X
DOI	https://doi.org/10.1016/j.corsci.2020.109179
Status	Udgivet - mar. 2021

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10.1016/j.corsci.2020.109179

2020_Corrosion_Science_1_s2.0_S0010938X20324604_mainForlagets udgivne version, 15,3 MBLicens: CC BY-NC-ND

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Link to publication in Scopus

PHD: Methanogenic Induced Microbiologically Influenced Corrosion MI-(MIC) under Environmentally Simulated Flow Conditions
Skovhus, T. L. (Projektdeltager), Deland, E. (Projektdeltager) & Koerdt, A. (Projektleder)
15/10/19 → 30/04/24
Projekter: Projekt › Forskning

Research visit at BAM to kickoff PhD student and EuroMIC
Skovhus, T. L. (Oplægsholder)
23 jan. 2020
Aktivitet: Tale eller præsentation - typer › Foredrag eller oplæg

Citationsformater

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title = "The differences in the corrosion product compositions of Methanogen-induced microbiologically influenced corrosion (Mi-MIC) between static and dynamic growth conditions",

abstract = "Currently, corrosion rates (CR) and/or corrosion products (CP) obtained for methanogen-induced microbiologically influenced corrosion (Mi-MIC) on carbon steel are mainly analyzed from static-incubations. By using a multiport-flow-column, much higher CRs (0.72 mm/yr) were observed, indicating static-incubations are not suitable for determining the corrosive potential of Mi-MIC. With the combination of various analytical methods (ToF-SIMS/SEM-EDS/SEM-FIB) and contrary to previously published data, we observed that CPs contained phosphorus, oxygen, magnesium, calcium and iron but lacked carbon-related species (e.g. siderite). Overall, siderite nucleation is disrupted by methanogens, as they convert aqueous bicarbonate into carbon dioxide for methanogenesis resulting in increased localized corrosion.",

keywords = "Carbon steel, Microbiologically influenced corrosion, Modelling studies, Reactor conditions, SEM, SIMS",

author = "An, {Biwen Annie} and Eric Deland and Oded Sobol and Jizheng Yao and Skovhus, {Torben Lund} and Andrea Koerdt",

note = "Funding Information: This work was supported by the internal funds of the BAM provided through the MIC project and a corresponding investment in a range of microbiologically controlled environmental simulation facilities “MaUS kommt aus der Black Box”. Publisher Copyright: {\textcopyright} 2020 The Authors Copyright: Copyright 2020 Elsevier B.V., All rights reserved.",

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language = "English",

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The differences in the corrosion product compositions of Methanogen-induced microbiologically influenced corrosion (Mi-MIC) between static and dynamic growth conditions. / An, Biwen Annie; Deland, Eric; Sobol, Oded et al.
I: Corrosion Science, Bind 180, Nr. March 2021, 109179, 03.2021.

Publikation: Bidrag til tidsskrift › Tidsskriftsartikel › Forskning › peer review

TY - JOUR

T1 - The differences in the corrosion product compositions of Methanogen-induced microbiologically influenced corrosion (Mi-MIC) between static and dynamic growth conditions

AU - An, Biwen Annie

AU - Deland, Eric

AU - Sobol, Oded

AU - Yao, Jizheng

AU - Skovhus, Torben Lund

AU - Koerdt, Andrea

N1 - Funding Information: This work was supported by the internal funds of the BAM provided through the MIC project and a corresponding investment in a range of microbiologically controlled environmental simulation facilities “MaUS kommt aus der Black Box”. Publisher Copyright: © 2020 The Authors Copyright: Copyright 2020 Elsevier B.V., All rights reserved.

PY - 2021/3

Y1 - 2021/3

N2 - Currently, corrosion rates (CR) and/or corrosion products (CP) obtained for methanogen-induced microbiologically influenced corrosion (Mi-MIC) on carbon steel are mainly analyzed from static-incubations. By using a multiport-flow-column, much higher CRs (0.72 mm/yr) were observed, indicating static-incubations are not suitable for determining the corrosive potential of Mi-MIC. With the combination of various analytical methods (ToF-SIMS/SEM-EDS/SEM-FIB) and contrary to previously published data, we observed that CPs contained phosphorus, oxygen, magnesium, calcium and iron but lacked carbon-related species (e.g. siderite). Overall, siderite nucleation is disrupted by methanogens, as they convert aqueous bicarbonate into carbon dioxide for methanogenesis resulting in increased localized corrosion.

AB - Currently, corrosion rates (CR) and/or corrosion products (CP) obtained for methanogen-induced microbiologically influenced corrosion (Mi-MIC) on carbon steel are mainly analyzed from static-incubations. By using a multiport-flow-column, much higher CRs (0.72 mm/yr) were observed, indicating static-incubations are not suitable for determining the corrosive potential of Mi-MIC. With the combination of various analytical methods (ToF-SIMS/SEM-EDS/SEM-FIB) and contrary to previously published data, we observed that CPs contained phosphorus, oxygen, magnesium, calcium and iron but lacked carbon-related species (e.g. siderite). Overall, siderite nucleation is disrupted by methanogens, as they convert aqueous bicarbonate into carbon dioxide for methanogenesis resulting in increased localized corrosion.

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KW - Microbiologically influenced corrosion

KW - Modelling studies

KW - Reactor conditions

KW - SEM

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DO - 10.1016/j.corsci.2020.109179

M3 - Journal article

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VL - 180

JO - Corrosion Science

JF - Corrosion Science

IS - March 2021

M1 - 109179

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The differences in the corrosion product compositions of Methanogen-induced microbiologically influenced corrosion (Mi-MIC) between static and dynamic growth conditions

Abstract

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Fingeraftryk

Projekter

PHD: Methanogenic Induced Microbiologically Influenced Corrosion MI-(MIC) under Environmentally Simulated Flow Conditions

Aktiviteter

Research visit at BAM to kickoff PhD student and EuroMIC

Citationsformater