C05: Process-dependent porosity-permeability relations for fluid-solid reactions in porous media

Fluid-solid reactions pose a challenge for modelling flow and transport in porous media due to the dynamic changes in the pore space and the associated alteration of the permeability. This project aims to use Magnetic Resonance Imaging and X-ray computer microtomography measurements on synthetic porous media made from glass beads and soil columns to experimentally elucidate differ¬ences in porosity-permeability relationships for three different fluid-solid reactions: salt precipitation during evaporation, microbially-induced calcite precipitation, and dissolution during chemical stimulation.

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21 to 30 of 30 Results

096_mol-L_MgSO4_sample_properties.tab Sep 2, 2021 - Sample Properties, Evaporation Data, and Pressure Measurements of MgSO4 Crusts on F32 Quartz Sand From 0.96 mol/L, 0.64 mol/L, and 0.32 mol/L Initial Concentration Tabular Data - 837 B - 5 Variables, 18 Observations - UNF:6:ynEHSzIVAmCqEVhvP3TVEw== This file contains sample properties of the samples with 0.96 mol/L initial concentration at 40%, 30%, and 25% water saturation.
MgSO4_evaporation_data.xlsx Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand MS Excel Spreadsheet - 55.8 KB - MD5: 70c74ca89eb6a5e44e60c085824ae6c6 The sand used is F32 quartz sand from Quarzwerke Frechen with a mean grain size of 240 µm (see related publication for more details). Light green lines indicate data that was added manually.
MgSO4_evaporation.tab Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand Tabular Data - 2.2 KB - 11 Variables, 40 Observations - UNF:6:Var0PLodB4YNf2hbi0STMQ== Evaporation of MgSO4 samples, which correspond to the sheet "Evaporation" in the .xlsx-file.
MgSO4_sample_properties.tab Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand Tabular Data - 973 B - 5 Variables, 18 Observations - UNF:6:QSiUHVh1iXE/zUAC7vH+CQ== Sample properties of MgSO4 samples, which correspond to the sheet "Sample properties" in the .xlsx-file.
Na2SO4_evaporation_data.xlsx Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand MS Excel Spreadsheet - 45.0 KB - MD5: 16960fef67fb07ca0a864b9f66b1554d The sand used is F32 quartz sand from Quarzwerke Frechen with a mean grain size of 240 µm (see related publication for more details). Light green lines indicate data that was added manually.
Na2SO4_evaporation.tab Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand Tabular Data - 1.1 KB - 11 Variables, 21 Observations - UNF:6:K+1bXurKy4y54cu5h5NdWQ== Evaporation of Na2SO4 samples, which correspond to the sheet "Evaporation" in the .xlsx-file.
Na2SO4_sample_properties.tab Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand Tabular Data - 978 B - 5 Variables, 18 Observations - UNF:6:2zfDKdU4xK9AQm9pq107BQ== Sample properties of Na2SO4 samples, which correspond to the sheet "Sample properties" in the .xlsx-file.
NaCl_evaporation_data.xlsx Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand MS Excel Spreadsheet - 47.6 KB - MD5: c82c0d89f5cf04b4812cc82aeef78e8d The sand used is F32 quartz sand from Quarzwerke Frechen with a mean grain size of 240 µm (see related publication for more details). Light green lines indicate data that was added manually.
NaCl_evaporation.tab Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand Tabular Data - 1.1 KB - 11 Variables, 20 Observations - UNF:6:tMXJvrts4M40LYMyc5ZH6Q== Evaporation of NaCl samples, which correspond to the sheet "Evaporation" in the .xlsx-file.
NaCl_sample_properties.tab Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand Tabular Data - 980 B - 5 Variables, 18 Observations - UNF:6:/g9PShwZbeNGj7gvASHMfA== Sample properties of NaCl samples, which correspond to the sheet "Sample properties" in the .xlsx-file.

096_mol-L_MgSO4_sample_properties.tab

Sep 2, 2021 - Sample Properties, Evaporation Data, and Pressure Measurements of MgSO4 Crusts on F32 Quartz Sand From 0.96 mol/L, 0.64 mol/L, and 0.32 mol/L Initial Concentration

Tabular Data - 837 B - 5 Variables, 18 Observations -

This file contains sample properties of the samples with 0.96 mol/L initial concentration at 40%, 30%, and 25% water saturation.

MgSO4_evaporation_data.xlsx

Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand

MS Excel Spreadsheet - 55.8 KB -

The sand used is F32 quartz sand from Quarzwerke Frechen with a mean grain size of 240 µm (see related publication for more details). Light green lines indicate data that was added manually.

MgSO4_evaporation.tab

Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand

Tabular Data - 2.2 KB - 11 Variables, 40 Observations -

Evaporation of MgSO4 samples, which correspond to the sheet "Evaporation" in the .xlsx-file.

MgSO4_sample_properties.tab

Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand

Tabular Data - 973 B - 5 Variables, 18 Observations -

Sample properties of MgSO4 samples, which correspond to the sheet "Sample properties" in the .xlsx-file.

Na2SO4_evaporation_data.xlsx

Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand

MS Excel Spreadsheet - 45.0 KB -

The sand used is F32 quartz sand from Quarzwerke Frechen with a mean grain size of 240 µm (see related publication for more details). Light green lines indicate data that was added manually.

Na2SO4_evaporation.tab

Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand

Tabular Data - 1.1 KB - 11 Variables, 21 Observations -

Evaporation of Na2SO4 samples, which correspond to the sheet "Evaporation" in the .xlsx-file.

Na2SO4_sample_properties.tab

Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand

Tabular Data - 978 B - 5 Variables, 18 Observations -

Sample properties of Na2SO4 samples, which correspond to the sheet "Sample properties" in the .xlsx-file.

NaCl_evaporation_data.xlsx

Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand

MS Excel Spreadsheet - 47.6 KB -

The sand used is F32 quartz sand from Quarzwerke Frechen with a mean grain size of 240 µm (see related publication for more details). Light green lines indicate data that was added manually.

NaCl_evaporation.tab

Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand

Tabular Data - 1.1 KB - 11 Variables, 20 Observations -

Evaporation of NaCl samples, which correspond to the sheet "Evaporation" in the .xlsx-file.

NaCl_sample_properties.tab

Mar 22, 2021 - Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand

Tabular Data - 980 B - 5 Variables, 18 Observations -

Sample properties of NaCl samples, which correspond to the sheet "Sample properties" in the .xlsx-file.

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