Results 81 to 90 of about 41,223 (279)
Deep Underground Science and Engineering, EarlyView.This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu +8 more
wiley +1 more source
, 2018 Tin exchanged montmorillonite K10 (SnII-Mont K10) was prepared by ion exchange between SnCl2 and montmorillonite K10. The SnII-Mont K10 was characterized by X-ray diffraction, scanning electron microscope and energy-dispersive X-ray spectroscopy.
Javad Safari (4335289) +2 more
core +1 more source
EcoEnergy, EarlyView.This review deals with the recent advancements in design and engineering of BiOCl‐based Z‐scheme photocatalysts with emphasis on tailoring of structural, optoelectronic properties and heterojunction assembly for environmental applications including photodegradation of industrial organic waste, pharmaceuticals, pesticides, herbicides, toxic heavy metals,
Sakshi Sharma +7 more
wiley +1 more source
Irreversible Dehydration in Montmorillonite
Clay Minerals, 1952 In a paper to the Faraday Society (1946), Mering showed that the temperature to which one required to heat montmorillonite to produce irreversible collapse of the c-axis depended on the exchangeable cation. With Na-montmorillonite irreversibility began at about 550°C but with Ca-montmorillonite below 350°C During a study of the liquid phase sorption of
openaire +1 more source
SORPTION OF SB (III) FROM SOLUTIONS USING MODIFIED MONTMORILLONITE [PDF]
, 2023 The possibility of antimony (III) sorption on composite sorbents created by modification of montmorillonite was studied. Montmorillonite modified with Fe3O4 nanoparticles and cationic surfactant showed a better degree of antimony (III) sorption compared ...
Ordinartsev, D. P. +9 more
core
, 2021 Montmorillonite was used as a carrier for the anticancer drug 5-fluorouracil (5FU). The selective loading of 5FU into the nanoconfined interlayer space of montmorillonite was achieved by rinsing off the weakly bonded 5FU from the external surface.
Sun, Shiyong +11 more
core +1 more source
Water Electrolysis Technologies for Extraterrestrial Water Resource Conversion
EcoEnergy, EarlyView.This paper reviews four water electrolysis technologies for extraterrestrial water conversion: alkaline water electrolysis, proton exchange membrane water electrolysis, solid oxide water electrolysis, and anion exchange membrane water electrolysis. It elaborates on their mechanisms, components, and integration, highlighting challenges such as water ...
Yawen Jiang +6 more
wiley +1 more source
Yankuang ceshiPassivation material is a key material for repairing heavy metal contaminated soil in farmland. To study and develop efficient soil heavy metal passivator, thiol-modified montmorillonite was studied.
Liwen ZHU +5 more
doaj +1 more source
Epoxidized Palm Oil Plasticized Polycaprolactone Nanocomposites Preparation
Nano Biomedicine and Engineering, 2017 As alternatives to petroleum-based polymeric materials, biodegradable polymers, such as polycaprolactone has attracted a lot of attention in the scientific community due to a rapid growth of intensive interest in the global environment.
Emad Abbas Jaffar Al-Mulla +5 more
doaj +1 more source
Nanomaterials, 2020 The storage stability concern, caused by phase separation for the density difference between polymers and asphalt fractions, has limited the widespread application of polymer modified asphalt (PMA).
Zhibin Ren +6 more
doaj +1 more source