NMR relaxation measurements of biofouling in model and geological porous media

S.L. Codd, Sarah Vogt, J.A. Hornemann, A.J. Phillips, J.E. Maneval, K.R. Romanenko, L. Hansen, A.B. Cunningham, J.D. Seymour

    Research output: Contribution to journalArticle

    19 Citations (Scopus)

    Abstract

    Recently 2D nuclear magnetic resonance (NMR) relaxation techniques have been able to access changes in pore structures through surface and diffusion based relaxation measurements. This research investigates the applicability of these methods for measuring pore and surface changes due to biofilm growth in various model porous systems and natural geological media. Model bead packs of various construction containing 100. μm borosilicate and soda lime glass beads were used to demonstrate how changes in the measured relaxation rates can be used to non-invasively verify and quantify biofilm growth in porous media. However significant challenges are shown to arise when trying to implement the same techniques to verify biofilm growth in a natural geological media. © 2011 Elsevier Ltd.
    Original languageEnglish
    Pages (from-to)965-971
    JournalOrganic Geochemistry
    Volume42
    Issue number8
    DOIs
    Publication statusPublished - 2011

    Fingerprint

    Biofouling
    biofouling
    Biofilms
    biofilm
    nuclear magnetic resonance
    Porous materials
    porous medium
    Nuclear magnetic resonance
    Pore structure
    lime
    glass
    Glass

    Cite this

    Codd, S. L., Vogt, S., Hornemann, J. A., Phillips, A. J., Maneval, J. E., Romanenko, K. R., ... Seymour, J. D. (2011). NMR relaxation measurements of biofouling in model and geological porous media. Organic Geochemistry, 42(8), 965-971. https://doi.org/10.1016/j.orggeochem.2011.03.014
    Codd, S.L. ; Vogt, Sarah ; Hornemann, J.A. ; Phillips, A.J. ; Maneval, J.E. ; Romanenko, K.R. ; Hansen, L. ; Cunningham, A.B. ; Seymour, J.D. / NMR relaxation measurements of biofouling in model and geological porous media. In: Organic Geochemistry. 2011 ; Vol. 42, No. 8. pp. 965-971.
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    abstract = "Recently 2D nuclear magnetic resonance (NMR) relaxation techniques have been able to access changes in pore structures through surface and diffusion based relaxation measurements. This research investigates the applicability of these methods for measuring pore and surface changes due to biofilm growth in various model porous systems and natural geological media. Model bead packs of various construction containing 100. μm borosilicate and soda lime glass beads were used to demonstrate how changes in the measured relaxation rates can be used to non-invasively verify and quantify biofilm growth in porous media. However significant challenges are shown to arise when trying to implement the same techniques to verify biofilm growth in a natural geological media. {\circledC} 2011 Elsevier Ltd.",
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    Codd, SL, Vogt, S, Hornemann, JA, Phillips, AJ, Maneval, JE, Romanenko, KR, Hansen, L, Cunningham, AB & Seymour, JD 2011, 'NMR relaxation measurements of biofouling in model and geological porous media' Organic Geochemistry, vol. 42, no. 8, pp. 965-971. https://doi.org/10.1016/j.orggeochem.2011.03.014

    NMR relaxation measurements of biofouling in model and geological porous media. / Codd, S.L.; Vogt, Sarah; Hornemann, J.A.; Phillips, A.J.; Maneval, J.E.; Romanenko, K.R.; Hansen, L.; Cunningham, A.B.; Seymour, J.D.

    In: Organic Geochemistry, Vol. 42, No. 8, 2011, p. 965-971.

    Research output: Contribution to journalArticle

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    T1 - NMR relaxation measurements of biofouling in model and geological porous media

    AU - Codd, S.L.

    AU - Vogt, Sarah

    AU - Hornemann, J.A.

    AU - Phillips, A.J.

    AU - Maneval, J.E.

    AU - Romanenko, K.R.

    AU - Hansen, L.

    AU - Cunningham, A.B.

    AU - Seymour, J.D.

    PY - 2011

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    N2 - Recently 2D nuclear magnetic resonance (NMR) relaxation techniques have been able to access changes in pore structures through surface and diffusion based relaxation measurements. This research investigates the applicability of these methods for measuring pore and surface changes due to biofilm growth in various model porous systems and natural geological media. Model bead packs of various construction containing 100. μm borosilicate and soda lime glass beads were used to demonstrate how changes in the measured relaxation rates can be used to non-invasively verify and quantify biofilm growth in porous media. However significant challenges are shown to arise when trying to implement the same techniques to verify biofilm growth in a natural geological media. © 2011 Elsevier Ltd.

    AB - Recently 2D nuclear magnetic resonance (NMR) relaxation techniques have been able to access changes in pore structures through surface and diffusion based relaxation measurements. This research investigates the applicability of these methods for measuring pore and surface changes due to biofilm growth in various model porous systems and natural geological media. Model bead packs of various construction containing 100. μm borosilicate and soda lime glass beads were used to demonstrate how changes in the measured relaxation rates can be used to non-invasively verify and quantify biofilm growth in porous media. However significant challenges are shown to arise when trying to implement the same techniques to verify biofilm growth in a natural geological media. © 2011 Elsevier Ltd.

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    DO - 10.1016/j.orggeochem.2011.03.014

    M3 - Article

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    JO - Organic Geochemistry

    JF - Organic Geochemistry

    SN - 0146-6380

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    ER -