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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Tabular Data - 318 B - 5 Variables, 8 Observations - UNF:6:/dXfHY9LmI2YxuCl260gbg==
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...
Tabular Data - 318 B - 5 Variables, 8 Observations - UNF:6:gtPF2O/e7VjoZ0gaA7CM4Q==
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...
MS Excel Spreadsheet - 53.8 KB - MD5: 8e26b312874b438df4becf50679ffff4
The unit of the columns "water", "20% saturation", "30% saturation", and "40% saturation" is g (grams).
Tabular Data - 1.6 KB - 11 Variables, 34 Observations - UNF:6:gctC8YeGoxbfDRfkqR/qLA==
This file contains evaporation data of the samples with 0.64 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).
Tabular Data - 837 B - 5 Variables, 18 Observations - UNF:6:KCEJ51IR8HDILskNUmm4YQ==
This file contains sample properties of the samples with 0.64 mol/L initial concentration at 40%, 30%, and 20% water saturation.
Tabular Data - 317 B - 5 Variables, 8 Observations - UNF:6:YPDH0LGpWNrfyUGZ1ExErw==
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...
Tabular Data - 316 B - 5 Variables, 8 Observations - UNF:6:UsaA1vpybp1x+86PjasAKg==
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...
Tabular Data - 316 B - 5 Variables, 8 Observations - UNF:6:NtMgRqCthVsiex6ATTYuKw==
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...
MS Excel Spreadsheet - 61.2 KB - MD5: a515274bf720fe4db554a01d2f74013f
The unit of the columns "water", "25% saturation", "30% saturation", and "40% saturation" is g (grams).
Tabular Data - 3.1 KB - 11 Variables, 63 Observations - UNF:6:aFrOtekarG4EGv56W0lx2A==
This file contains evaporation data of the samples with 0.96 mol/L initial concentration at 40%, 30%, and 25% water saturation. The unit of the columns "water", "25% saturation", "30% saturation", and "40% saturation" is g (grams).
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