Elaboration and properties of a new SDS/CTAB@ Montmorillonite organoclay composite as a superb adsorbent for the removal of malachite green from aqueous …

R Haounati, H Ouachtak, R El Haouti… - Separation and …, 2021 - Elsevier
In this study, the SDS/CTAB@ Mt composite as a novel adsorbent has been prepared via a
facile synergistic effect of cationic surfactant (CTAB) and anionic surfactant (SDS) for the …

Influence of CoAl2O4 spinel and Co-phyllosilicate structures derived from Co/sepiolite catalysts on steam reforming of bio-oil for hydrogen production

Y Wang, C Wang, M Chen, J Hu, Z Tang, D Liang… - Fuel, 2020 - Elsevier
Extensive attentions have been paid to develop steam reforming of bio-oil, which was
considered as one of the sustainable technologies for producing eco-friendly next …

[HTML][HTML] Surfactant-supported organoclay for removal of anionic food dyes in batch and column modes: adsorption characteristics and mechanism study

AG Mostafa, AI Abd El-Hamid, MA Akl - Applied Water Science, 2023 - Springer
This study aimed to create CTAB-modified bentonite organoclay (Bt@ CTAB) by mixing the
naturally occurring mineral bentonite (Bt) with the cationic surfactant …

[HTML][HTML] Modification of bentonite with cationic and nonionic surfactants: Structural and textural features

M Andrunik, T Bajda - Materials, 2019 - mdpi.com
Surfactant-modified clay minerals are known for their good sorption properties of both
organic and inorganic compounds from aqueous solutions. However, the current knowledge …

Intercalation of lecithin into bentonite: pH dependence and intercalation mechanism

Q Li, R Berraud-Pache, C Souprayen, M Jaber - Applied Clay Science, 2023 - Elsevier
A series of organoclays were synthesized by modifying bentonite with lecithin under two pH
reaction solutions, one acid and one basic. The products prepared using various surfactant …

Functionalized adsorbents resulting from the transformation of fly ash: characterization, modification, and adsorption of pesticides

M Andrunik, M Skalny, T Bajda - Separation and Purification Technology, 2023 - Elsevier
Surfactant-modified zeolite materials are known for their good sorption properties of organic
compounds from aqueous solutions. Zeolites and zeolite-carbon composites from the …

Effect of reduction treatments of Mo/Sepiolite catalyst on lignin depolymerization under supercritical ethanol

M Chen, H Lu, Y Wang, Z Tang, J Zhang, C Wang… - Energy & …, 2020 - ACS Publications
Depolymerization of lignin to produce high yield lignin oil is one of the prospective methods
to achieve the sustainable and economic development for human society. Molybdenum …

[HTML][HTML] Comparative study of the hydrophobicity of organo-montmorillonite modified with cationic, amphoteric and nonionic surfactants

G Lazorenko, A Kasprzhitskii, V Yavna - Minerals, 2020 - mdpi.com
In this work, a series of comparative studies for the effect of the nine commercially available
cationic, amphoteric and nonionic surfactants on the structure and wettability of the …

Preparation of a novel polymer suspensions with high stabilization, and their superior performances in high salinity

J Mao, C Li, H Jiang, H Zhang, X Yang, C Lin… - Journal of Molecular …, 2024 - Elsevier
Amphoteric polymerhave attracted immense research interest in hydraulic fracturing.
However, current fracturing fluids prepared using conventional suspensions have poor …

Exploring organo-bentonite adsorption properties for biphenyl removal from organic-aqueous media: kinetic study and industrial perspective

CE Gherdaoui, H Aldoori, C Alaoui… - Brazilian Journal …, 2023 - ojs.brazilianjournals.com.br
Biphenyl, a frequently encountered and resilient compound in wastewater, proves resistant
to conventional treatment methods because of its enduring nature. It forms the structural …