Clay mineral products for improving environmental quality

N Worasith, BA Goodman - Applied Clay Science, 2023 - Elsevier
Although clay minerals play fundamental roles in many environmental processes, especially
in controlling the movement of various ions and molecules in soils, they are also useful …

High efficiency of treated-phengite clay by sodium hydroxide for the Congo red dye adsorption: optimization, cost estimation, and mechanism study

M El-Habacha, S Lagdali, A Dabagh… - Environmental …, 2024 - Elsevier
Wastewater textile dye treatment is a challenge that requires the development of eco-friendly
technology to avoid the alarming problems associated with water scarcity and health …

Efficient adsorption of lead and copper from water by modification of sand filter with a green plant-based adsorbent: Adsorption kinetics and regeneration

H Ganji, M Taghavijeloudar - Environmental Research, 2024 - Elsevier
In this study, pomegranate seed waste (PSW) was added into sand filter (SF) to increase
removal efficiency of Lead (Pb (II)) and Copper (Cu (II)) from polluted water. The …

Treating waste with waste: Adsorption of anionic dyes in wastewater with surfactant-modified phosphogypsum

M Lu, Y Wang, J Yu, D Li, Q Zhao, R Chi - Environmental Research, 2023 - Elsevier
Phosphogypsum (PG) is a solid waste generated during the wet process of phosphoric acid
production. The environmental-friendly disposal and recycling of PG is vital in the field of …

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 …

Effective removal of Rose Bengal using Ni-Co-Zn layered triple hydroxide: Studies on batch adsorption, mechanism, selectivity, co-ions, and reusability

G Sriram, S Thangarasu, K Selvakumar… - Colloids and Surfaces A …, 2024 - Elsevier
The simple co-precipitation approach was used to produce Ni-Co-Zn layered triple
hydroxide (NCZ), and its batch adsorption removal of Rose Bengal (RB) was investigated …

Efficient adsorption of acid orange 7 from wastewater using novel bio-natural granular bentonite-sawdust-corncob (GBSC): Mixture optimization, adsorption kinetic …

R Keshmiri-Naqab, M Taghavijeloudar - Environmental Research, 2024 - Elsevier
The removal of dyes from industrial wastewater is one of the most environmental challenges
that should be addressed through sustainable technologies. In this study, a novel green and …

[HTML][HTML] Enhanced removal of methylene blue and procion deep red H-EXL dyes from aqueous environments by modified-bentonite: Isotherm, kinetic, and …

A Iqajtaoune, M Taibi, H Saufi, B Aouan… - Desalination and Water …, 2024 - Elsevier
This study aims to enhance local bentonite's effectiveness in removing methylene blue and
procion deep red dyes from aqueous media through organic modification with …

A strategy for the efficient removal of acidic and basic dyes in wastewater by organophilic magadiite@ alginate beads: Box-Behnken Design optimization

A Mokhtar, S Abdelkrim, A Sardi, M Hachemaoui… - International Journal of …, 2024 - Elsevier
In this study, four adsorbents were developed: layered silicate magadiite material (mag),
Hexadecyltrimethylammonium intercalated magadiite (HDTMA@ mag), a cross-linked …