[HTML][HTML] Removal of toxic copper ion from aqueous media by adsorption on fly ash-derived zeolites: Kinetic and equilibrium studies

G Buema, LM Trifas, M Harja - Polymers, 2021 - mdpi.com
This study investigated the adsorption capacity of one material based on the treatment of fly
ash with sodium hydroxide as a novel adsorbent for toxic Cu2+ ion removal from aqueous …

[HTML][HTML] Fly ash coated with magnetic materials: Improved adsorbent for Cu (II) removal from wastewater

M Harja, G Buema, N Lupu, H Chiriac, DD Herea… - Materials, 2020 - mdpi.com
Fly ash/magnetite material was used for the adsorption of copper ions from synthetic
wastewater. The obtained material was characterized by scanning electron microscopy …

[HTML][HTML] Synthesis of starch-grafted polymethyl methacrylate via free radical polymerization reaction and its application for the uptake of methylene blue

U Yasmeen, F Haq, M Kiran, A Farid, N Ullah, T Aziz… - Molecules, 2022 - mdpi.com
In this research, a new biodegradable and eco-friendly adsorbent, starch-grafted polymethyl
methacrylate (St-g-PMMA) was synthesized. The St-g-PMMA was synthesized by a free …

Adsorption, hysteresis, and trapping of heavy metals with environmental relevance onto different quick clays and montmorillonite

A Coulombe, É Pelletier, A Lajeunesse… - Water, Air, & Soil …, 2023 - Springer
Industrial and pharmaceutical activities are contributing to global environmental
contamination. These pollutants having various physicochemical properties are harmful to …

17α-Ethinylestradiol elimination using synthesized and dense nanocomposite materials: Mechanism and real matrix treatment

R Malsawmdawngzela, D Tiwari - Korean Journal of Chemical …, 2022 - Springer
Endocrine disrupting chemicals (EDCs) are emerging water contaminants and efficient
elimination is a greater challenge for environmental engineers. The present communication …

[PDF][PDF] Fly Ash Coated with Magnetic Materials: Improved Adsorbent for Cu (II) Removal from Wastewater. Materials 2021, 14, 63

M Harja, G Buema, N Lupu, H Chiriac, DD Herea… - 2020 - academia.edu
Fly ash/magnetite material was used for the adsorption of copper ions from synthetic
wastewater. The obtained material was characterized by scanning electron microscopy …

[PDF][PDF] Removal of Toxic Copper Ion from Aqueous Media by Adsorption on Fly Ash-Derived Zeolites: Kinetic and Equilibrium Studies. Polymers 2021, 13, 3468

G Buema, LM Trifas, M Harja - 2021 - researchgate.net
This study investigated the adsorption capacity of one material based on the treatment of fly
ash with sodium hydroxide as a novel adsorbent for toxic Cu2+ ion removal from aqueous …

Sorption of heavy metal ions by composite materials based on polycarboxylic acids and bentonite clay

SN Zhumagaliyeva, RS Iminovа… - Eurasian Chemico …, 2021 - ect-journal.kz
The paper shows the study results of sorption capacities of composite gels based on
polyacrylic and polymethacrylic acids with bentonite clay as the mineral filler concerning …

Étude des comportements de sorption et de la capacité des argiles sensibles de l'Est du Canada à adsorber et séquestrer les métaux lourds et hydrocarbures …

A Coulombe - 2023 - semaphore.uqar.ca
«Les argiles sensibles (AS) de l'Est du Canada sont étudiées afin d'évaluer la capacité de
sorption et de désorption de trois contaminants modèles des métaux lourds et des …