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Data Publication

Dynamic reservoir-condition microtomography of reactive transport in complex carbonates: Effect of initial pore structure and initial brine pH in Ketton, Estaillades, and Portland Limestones.

Hannah Menke | Qatar Carbonates And Carbon Storage Research Centre

British Geological Survey - National Geoscience Data Centre (UKRI/NERC)

(2019)

A laboratory µ-CT scanner was used to image the dissolution of Ketton, Estaillades, and Portland limestones in the presence of CO2-acidified brine at reservoir conditions (10 MPa and 50 °C) at two injected acid strengths for a period of 4 h. Each sample was scanned between 6 and 10 times at ~4 µm resolution and multiple effluent samples were extracted. See also paper: H.P. Menke et al. / Geochimica et Cosmochimica Acta 204 (2017) 267-285.

Keywords


Originally assigned keywords
carbon capture and storage
carbon storage
reservoir condition
imaging
xray microtomography
carbonat
limestone
reactive transport
dissolution
pH
in situ
flow
carbon dioxide

Corresponding MSL vocabulary keywords
limestone
pH
carbon dioxide

MSL enriched keywords
sedimentary rock
limestone
measured property
pH
carbon (C)
carbon dioxide
minerals
carbonate minerals
liquid phase
salt brine
Apparatus
X-ray tomography

MSL enriched sub domains i

geochemistry
microscopy and tomography


Source publisher

British Geological Survey - National Geoscience Data Centre (UKRI/NERC)


DOI

10.5285/cf603707-bd79-4025-800f-79167f9847b9


Authors

Hannah Menke

Imperial College London;

Qatar Carbonates And Carbon Storage Research Centre


Contributers

Distributor


Citiation

Menke, H., & Qatar Carbonates And Carbon Storage Research Centre. (2019). Dynamic reservoir-condition microtomography of reactive transport in complex carbonates: Effect of initial pore structure and initial brine pH in Ketton, Estaillades, and Portland Limestones. [Data set]. British Geological Survey. https://doi.org/10.5285/CF603707-BD79-4025-800F-79167F9847B9