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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032_pure_sand_pressure_measurement.tab Oct 8, 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 - 434 B - 5 Variables, 11 Observations - UNF:6:OhpBoq2o8CMbbn7hkY1AYA== The file contains three measurements of pressure difference over the pure sand and the filter plate [mbar] at four flow rates [mL/min], the height of the sample [mm] and of the filter plate [mm], sample diameter [mm], and the dynamic viscosity of nitrogen gas at 20°C [mPas]. The...
064_pure_sand_pressure_measurement.tab Oct 8, 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 - 434 B - 5 Variables, 11 Observations - UNF:6:CNN8y+OfI2xBLHOlcDUXOw== The file contains three measurements of pressure difference over the pure sand and the filter plate [mbar] at four flow rates [mL/min], the height of the sample [mm] and of the filter plate [mm], sample diameter [mm], and the dynamic viscosity of nitrogen gas at 20°C [mPas]. The...
096_pure_sand_pressure_measurement.tab Oct 8, 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 - 433 B - 5 Variables, 11 Observations - UNF:6:HbO7gmN4/IvOK/An5qHHow== The file contains three measurements of pressure difference over the pure sand and the filter plate [mbar] at four flow rates [mL/min], the height of the sample [mm] and of the filter plate [mm], sample diameter [mm], and the dynamic viscosity of nitrogen gas at 20°C [mPas]. The...
032_mol-L_MgSO4_020_saturation_pressure_measurement.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 - 315 B - 5 Variables, 8 Observations - UNF:6:FOh4S/sq5SUyb2H1hOcjKw== The file contains three measurements of pressure difference over the correspondig crust [mbar] at four flow rates [mL/min], crust thickness [mm], sample diameter [mm], dynamic viscosity of nitrogen gas at 20°C [mPas]. The intrinsic crust permeability [m^2] is calculated using Dar...
032_mol-L_MgSO4_030_saturation_pressure_measurement.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 - 318 B - 5 Variables, 8 Observations - UNF:6:mMJq7sHCvdsTOkSH7CcVVw== The file contains three measurements of pressure difference over the correspondig crust [mbar] at four flow rates [mL/min], crust thickness [mm], sample diameter [mm], dynamic viscosity of nitrogen gas at 20°C [mPas]. The intrinsic crust permeability [m^2] is calculated using Dar...
032_mol-L_MgSO4_040_saturation_pressure_measurement.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 - 318 B - 5 Variables, 8 Observations - UNF:6:K8FzNcM6BixjQo6zzMBoew== The file contains three measurements of pressure difference over the correspondig crust [mbar] at four flow rates [mL/min], crust thickness [mm], sample diameter [mm], dynamic viscosity of nitrogen gas at 20°C [mPas]. The intrinsic crust permeability [m^2] is calculated using Dar...
032_mol-L_MgSO4_evaporation_data.xlsx 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 MS Excel Spreadsheet - 47.3 KB - MD5: aa3c89b9f47e2d65267121a81670b3b1 The unit of the columns "water", "20% saturation", "30% saturation", and "40% saturation" is g (grams).
032_mol-L_MgSO4_evaporation.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 - 898 B - 11 Variables, 19 Observations - UNF:6:BMJPChvdnrL8PnpgYYTqRw== This file contains evaporation data of the samples with 0.32 mol/L initial concentration at 40%, 30%, and 20% water saturation. The unit of the columns "water", "20% saturation", "30% saturation", and "40% saturation" is g (grams).
032_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:6:1wpN67O5luTJcNMYEBiMkA== This file contains sample properties of the samples with 0.32 mol/L initial concentration at 40%, 30%, and 20% water saturation.
064_mol-L_MgSO4_020_saturation_pressure_measurement.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 - 318 B - 5 Variables, 8 Observations - UNF:6:sshhQ+cmwvfYPpYxQ/Wgww== The file contains three measurements of pressure difference over the correspondig crust [mbar] at four flow rates [mL/min], crust thickness [mm], sample diameter [mm], dynamic viscosity of nitrogen gas at 20°C [mPas]. The intrinsic crust permeability [m^2] is calculated using Dar...

032_pure_sand_pressure_measurement.tab

Oct 8, 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 - 434 B - 5 Variables, 11 Observations -

The file contains three measurements of pressure difference over the pure sand and the filter plate [mbar] at four flow rates [mL/min], the height of the sample [mm] and of the filter plate [mm], sample diameter [mm], and the dynamic viscosity of nitrogen gas at 20°C [mPas]. The...

064_pure_sand_pressure_measurement.tab

Oct 8, 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 - 434 B - 5 Variables, 11 Observations -

096_pure_sand_pressure_measurement.tab

Oct 8, 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 - 433 B - 5 Variables, 11 Observations -

032_mol-L_MgSO4_020_saturation_pressure_measurement.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 - 315 B - 5 Variables, 8 Observations -

The file contains three measurements of pressure difference over the correspondig crust [mbar] at four flow rates [mL/min], crust thickness [mm], sample diameter [mm], dynamic viscosity of nitrogen gas at 20°C [mPas]. The intrinsic crust permeability [m^2] is calculated using Dar...

032_mol-L_MgSO4_030_saturation_pressure_measurement.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 - 318 B - 5 Variables, 8 Observations -

032_mol-L_MgSO4_040_saturation_pressure_measurement.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 - 318 B - 5 Variables, 8 Observations -

032_mol-L_MgSO4_evaporation_data.xlsx

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

MS Excel Spreadsheet - 47.3 KB -

The unit of the columns "water", "20% saturation", "30% saturation", and "40% saturation" is g (grams).

032_mol-L_MgSO4_evaporation.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 - 898 B - 11 Variables, 19 Observations -

This file contains evaporation data of the samples with 0.32 mol/L initial concentration at 40%, 30%, and 20% water saturation. The unit of the columns "water", "20% saturation", "30% saturation", and "40% saturation" is g (grams).

032_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 0.32 mol/L initial concentration at 40%, 30%, and 20% water saturation.

064_mol-L_MgSO4_020_saturation_pressure_measurement.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 - 318 B - 5 Variables, 8 Observations -

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