Water vapor diffusive transport in a smectite clay: Cationic control of normal versus anomalous diffusion.
Sign Up to like & getrecommendations! Published in 2019 at "Physical review. E"
DOI: 10.1103/physreve.99.013102
Abstract: The transport of chemical species in porous media is ubiquitous in subsurface processes, including contaminant transport, soil drying, and soil remediation. We study vapor transport in a multiscale porosity material, a smectite clay, in which… read more here.
Keywords: vapor; water; transport; clay ... See more keywords
Drug-Smectite Clay Amorphous Solid Dispersions Processed by Hot Melt Extrusion.
Sign Up to like & getrecommendations! Published in 2020 at "AAPS PharmSciTech"
DOI: 10.1208/s12249-020-01813-x
Abstract: The aim of this study was to introduce smectite clay matrices as a drug delivery carrier for the development of amorphous solid dispersions (ASD). Indomethacin (IND) was processed with two different smectite clays, magnesium aluminium… read more here.
Keywords: smectite clay; solid dispersions; drug; amorphous solid ... See more keywords
Reduction of Hg(II) by Fe(II)-Bearing Smectite Clay Minerals
Sign Up to like & getrecommendations! Published in 2020 at "Minerals"
DOI: 10.3390/min10121079
Abstract: Aluminosilicate clay minerals are often a major component of soils and sediments and many of these clays contain structural Fe (e.g., smectites and illites). Structural Fe(III) in smectite clays is redox active and can be… read more here.
Keywords: reduction; clay minerals; smectite clay; clay ... See more keywords
Analysis of Cadmium Retention Mechanisms by a Smectite Clay in the Presence of Carbonates
Sign Up to like & getrecommendations! Published in 2023 at "Toxics"
DOI: 10.3390/toxics11020130
Abstract: Cadmium (Cd) is a toxic heavy metal with very low permissible exposure limits and is, thus, a very dangerous pollutant for the environment and public health and is considered by the World Health Organisation as… read more here.
Keywords: presence; cadmium; smectite clay; analysis cadmium ... See more keywords