Clay mineral organic interactions

G Lagaly, M Ogawa, I Dékány - Developments in Clay Science, 2006 - Elsevier
Publisher Summary This chapter reviews clay mineral–organic interactions. Clay minerals
have been implicated in the abiotic origins of life on the Earth because of their ability to …

Combined molecular dynamics simulations and experimental studies of the removal of cationic dyes on the eco-friendly adsorbent of activated carbon decorated …

H Ouachtak, A El Guerdaoui, R El Haouti, R Haounati… - RSC …, 2023 - pubs.rsc.org
In recent years, the combination of experimental and theoretical study to explain
adsorbate/adsorbent interactions has attracted the attention of researchers. In this context …

[HTML][HTML] The effects of layered nanoparticles and their properties on the molecular aggregation of organic dyes

J Bujdák - Journal of Photochemistry and Photobiology C …, 2018 - Elsevier
The phenomenon of metachromasia, which is related to molecular aggregation, leads to
significant changes in the photophysical properties of dyes. This review summarizes existing …

Removal of methylene blue from colored effluents by adsorption on montmorillonite clay

CAP Almeida, NA Debacher, AJ Downs, L Cottet… - Journal of colloïd and …, 2009 - Elsevier
In this study, montmorillonite clay (MC) has been utilized as the adsorbent for the removal of
a cationic dye, methylene blue (MB), from aqueous solution by the batch adsorption …

[HTML][HTML] Adsorption thermodynamics of cationic dyes (methylene blue and crystal violet) to a natural clay mineral from aqueous solution between 293.15 and 323.15 K

OS Omer, MA Hussein, BHM Hussein… - Arabian Journal of …, 2018 - Elsevier
Wastewater from dyestuff production is one of the main water pollutants. Several methods
have been applied for the remediation of contaminated water. Currently, adsorption using a …

Pod-inspired MXene/porous carbon microspheres with ultrahigh adsorption capacity towards crystal violet

Z Wu, W Deng, S Tang, E Ruiz-Hitzky, J Luo… - Chemical Engineering …, 2021 - Elsevier
This study reports on the preparation of pod-inspired superadsorbent materials, named as
CPCM@ MXenes. They have been synthetized by the assembly of chitosan-based porous …

Clay mineral–organic interactions

G Lagaly, M Ogawa, I Dékány - Developments in clay science, 2013 - Elsevier
Organic compounds can interact with clay minerals by i) adsorption at the external surfaces,
ii) adsorption at the external and internal surfaces, iii) by exchange of exchangeable ions at …

Removal of ibuprofen, naproxen and carbamazepine in aqueous solution onto natural clay: equilibrium, kinetics, and thermodynamic study

H Khazri, I Ghorbel-Abid, R Kalfat… - Applied Water Science, 2017 - Springer
This study aimed to describe the adsorption of three pharmaceuticals compounds
(ibuprofen, naproxen and carbamazepine) onto natural clay on the basis of equilibrium …

Investigation of a basic dye adsorption from aqueous solution onto raw and pre-treated bentonite surfaces

E Eren, B Afsin - Dyes and Pigments, 2008 - Elsevier
The effects of temperature, pH and ionic strength on the adsorption of crystal violet (CV+) by
raw, Ni-saturated (Ni-), Co-saturated (Co-) and Zn-saturated (Zn-) bentonite samples were …

Adsorption, Modeling, Thermodynamic, and Kinetic Studies of Methyl Red Removal from Textile‐Polluted Water Using Natural and Purified Organic Matter Rich Clays …

DF Romdhane, Y Satlaoui, R Nasraoui… - Journal of …, 2020 - Wiley Online Library
Clay minerals have large surface areas that contribute to their high adsorption capacity.
Pure clays were often used. However, their prices remain expensive. However, the natural …