Geophysical monitoring of Redox influenced degradation near the water table

Fernandez, P.M. and Bloem, E. and French, H.K. and Binley, A. (2019) Geophysical monitoring of Redox influenced degradation near the water table. In: 25th European Meeting of Environmental and Engineering Geophysics, Held at Near Surface Geoscience Conference and Exhibition 2019, NSG 2019, 2019-09-08 - 2019-09-12, Fokker Terminal.

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Abstract

Soil contamination of organic origin is a major environmental challenge. One of the most common reactions in nature is the electron exchange between chemical species, also known as a reduction-oxidation (redox) reaction. Redox reactions drive organic matter degradation in the ground. Monitoring these reactions is therefore needed to protect soil and groundwater. This work aims to provide non-invasive monitoring methods to study redox state changes that occur in the near-surface interface, at the boundary between aerobic and anaerobic conditions, as well as a potential remediation solution to attenuate the negative impact of anaerobic condition.

Item Type:
Contribution to Conference (Paper)
Journal or Publication Title:
25th European Meeting of Environmental and Engineering Geophysics, Held at Near Surface Geoscience Conference and Exhibition 2019, NSG 2019
Subjects:
?? geologygeophysicsgroundwaterinterface statessoil conservationaerobic and anaerobic conditionsanaerobic conditionsenvironmental challengesgeophysical monitoringnon-invasive monitoringorganic matter degradationsreduction-oxidationsoil contaminationredox rea ??
ID Code:
146154
Deposited By:
Deposited On:
23 Oct 2020 08:35
Refereed?:
Yes
Published?:
Published
Last Modified:
15 Jul 2024 08:44