Water adsorption on clay minerals as a function of relative humidity: application of BET and Freundlich adsorption models
CD Hatch, JS Wiese, CC Crane, KJ Harris, HG Kloss… - Langmuir, 2012 - ACS Publications
Water adsorption on kaolinite, illite, and montmorillonite clays was studied as a function of
relative humidity (RH) at room temperature (298 K) using horizontal attenuated total …
relative humidity (RH) at room temperature (298 K) using horizontal attenuated total …
The structure of graphene oxide membranes in liquid water, ethanol and water–ethanol mixtures
The structure of graphene oxide (GO) membranes was studied in situ in liquid solvents using
synchrotron radiation X-ray diffraction in a broad temperature interval. GO membranes are …
synchrotron radiation X-ray diffraction in a broad temperature interval. GO membranes are …
Porosity investigation of compacted bentonite using XRD profile modeling
Many countries intend to use compacted bentonite as a barrier in their deep geological
repositories for nuclear waste. In order to describe and predict hydraulic conductivity or …
repositories for nuclear waste. In order to describe and predict hydraulic conductivity or …
Combined thermal and saline effects on the swelling pressure of densely compacted GMZ bentonite
Sufficient swelling pressure of compacted bentonite upon wetting is necessary to provide
long-term stability to an engineered barrier system under conditions of thermal gradient and …
long-term stability to an engineered barrier system under conditions of thermal gradient and …
Neutron scattering, a powerful tool to study clay minerals
Of the techniques used to study clay minerals, neutron scattering has become more familiar
to clay scientists over the past decade. A brief account of neutron scattering theory is given …
to clay scientists over the past decade. A brief account of neutron scattering theory is given …
Swelling pressure development and inter-aggregate porosity evolution upon hydration of a compacted swelling clay
A specific oedometer cell has been set up to measure the swelling pressure of compacted
montmorillonites at constant volume and to concomitantly visualise the evolution, upon …
montmorillonites at constant volume and to concomitantly visualise the evolution, upon …
[PDF][PDF] Mineralogy, texture and porosity of Callovo-Oxfordian argillites of the Meuse/Haute-Marne region (eastern Paris Basin)
The texture and porosity of Callovo-Oxfordian argillites, coming from the Meuse/Haute-
Marne region, have been studied at different scales using borehole and laboratory …
Marne region, have been studied at different scales using borehole and laboratory …
Influence of water density on the water-retention curve of expansive clays
There is increasing evidence from researchers on clay mineralogy that the density of water
attached to clay minerals may be greater than 1· 0 Mg/m3. This fact becomes especially …
attached to clay minerals may be greater than 1· 0 Mg/m3. This fact becomes especially …
Basal spacings of smectite in compacted bentonite
MV Villar, R Gómez-Espina, L Gutiérrez-Nebot - Applied clay science, 2012 - Elsevier
The smectite basal spacings measured in samples with different water contents of bentonite
compacted at various dry densities were reported and analysed. The materials used were …
compacted at various dry densities were reported and analysed. The materials used were …
CO2 Sorption to Subsingle Hydration Layer Montmorillonite Clay Studied by Excess Sorption and Neutron Diffraction Measurements
Geologic storage of CO2 requires that the caprock sealing the storage rock is highly
impermeable to CO2. Swelling clays, which are important components of caprocks, may …
impermeable to CO2. Swelling clays, which are important components of caprocks, may …