Dataset of Bjurböle (L/LL4 S1) Ordinary Chondritic Meteorite, properties studied by Optical and Electron Microscopy (thin section A).

Jelle Reichard

2024

Optical and electron microscopy data for thin section A of the Bjurböle (L/LL4 S1) Ordinary Chondritic Meteorite, collected as part of the BSc Thesis by J.M.C. Reichard (2024) titled: "Bjurböle and Mezö-Madaras Ordinary Chondritic Meteorites, properties studied by Optical and Electron...

Mechanical and microstructural data used in: “The effect of strain rate on inelastic strain development in porous sandstones deformed under reservoir conditions”

Takahiro Shinohara

2024

Subsurface human activities, such as fluid extraction from oil or gas sandstone reservoirs, frequently leads to surface subsidence and even induced seismicity, as observed in the Groningen Gas Field, the Netherlands. Subsidence is caused by elastic and inelastic reservoir compaction at depth...

Experimental Evidence for reaction-induced weakening of (Carbonated) Serpentinite Fault Gouges

Lisa Eberhard

2024

We analysed the frictional behaviour of antigorite and carbonated antigorite fault gouges in rotary-shear experiments at Utrecht University. Experiments were conducted at temperatures ranging from 400 - 630 °C, effective normal stresses of 100 - 150 MPa under fluid saturated conditions. This...

Experimental Evidence for reaction-induced weakening of (Carbonated) Serpentinite Fault Gouges

Lisa Eberhard

2024

We analysed the frictional behaviour of antigorite and carbonated antigorite fault gouges in rotary-shear experiments at Utrecht University. Experiments were conducted at temperatures ranging from 400 - 630 °C, effective normal stresses of 100 - 150 MPa under fluid saturated conditions. This...

Data package on the impact of nanoconfinement on the chemistry of geofluids

Alireza Chogani

2024

To determine the effect of nanoconfinement on the geochemistry of water, we incorporate dielectric permittivity data of nanoconfined water into thermodynamic equilibrium models. We explored water self-ionization, ion pairing, pH, and aqueous speciation under nanoconfinement within the Earth....

Data used in "Deep-Learning-Enhanced Electron Microscopy for Earth Material Characterization"

Hans van Melick

2024

Understanding the distribution and characteristics of microstructures is crucial for the stability and effectiveness of subsurface activities. However, achieving statistical representativeness typically demands imaging a large number of samples at high magnification. To address this, we...

Data and software used in: “Non-Hertzian stress fields in simulated sandstone grains and implications for compactive brittle failure - a high-resolution FEM approach”

Takahiro Shinohara

2024

Globally, sandstone formations are typically targeted for hydrocarbon extraction. However, these activities often lead to surface subsidence or even induced seismicity. The cause lies in reservoir compaction driven by pore pressure depletion and the associated increase in effective overburden...

Unravelling Potential Reaction Intermediates during Catalytic Pyrolysis of Polypropylene with Microscopy and Spectroscopy

Ina Vollmer

2023

While plastics-to-plastics recycling via melting and re-extrusion is often the preferred option due to a relatively low CO2 footprint, this technique requires a highly sorted waste stream and plastic properties can often not be maintained. Obtaining aromatics, such as benzene, toluene, and...

Catalytic Pyrolysis of Polyethylene with Microporous and Mesoporous Materials: Assessing Performance and Mechanistic Study

Jochem van de Minkelis

2024

This data package underlies the results published in 'Catalytic Pyrolysis of Polyethylene with Microporous and Mesoporous Materials: Assessing Performance and Mechanistic Study' by Johan H. van de Minkelis. The experimental section in the supporting information gives an detailed explanation how...

Catalytic Pyrolysis of Polyethylene with Microporous and Mesoporous Materials: Assessing Performance and Mechanistic Study

Jochem van de Minkelis

2024

This data package underlies the results published in 'Catalytic Pyrolysis of Polyethylene with Microporous and Mesoporous Materials: Assessing Performance and Mechanistic Study' by Johan H. van de Minkelis. The experimental section in the supporting information gives an detailed explanation how...