Fabrication of the alginate-combusted coal gangue composite for simultaneous and effective adsorption of Zn (II) and Mn (II)

R Mohammadi, A Azadmehr, A Maghsoudi - Journal of Environmental …, 2019‏ - Elsevier
A combusted coal gangue is an inorganic waste utilized for removal of heavy metal from
aqueous mixtures; however, the individual adsorption capacity of this adsorbent is not high …

Fabricating nepheline syenite-chitosan composite for heavy metals uptake: Mechanism insight via statistical physics modeling

E Allahkarami, S Maleki, A Azadmehr… - Separation and …, 2025‏ - Elsevier
Given the substantial costs associated with conventional wastewater treatment methods,
researchers are increasingly exploring mineral compounds for their cost-effectiveness …

[HTML][HTML] Effect of reaction parameters on Arsenic removal capacity from aqueous solutions using modified magnetic PU foam nanocomposite

ST Moghaddam, H Ghasemi, FB Hussein… - Results in …, 2023‏ - Elsevier
A novel Fe 3 O 4-polyurethane (PU) foam nanocomposite was fabricated and utilized to
study the removal of heavy metal ions from water. Magnetite (Fe 3 O 4) nanoparticles with (3 …

Effects of different substrates on the adsorption behavior of supported-adsorbents: A case study of MoS2 for Ag+ adsorption

W Hu, Z Chang, A Tang, Y Wei, D Fang, X Lu… - Environmental …, 2022‏ - Elsevier
Supported-adsorbents growing on the substrate in situ are equipped with the advantages of
high adsorption capacity, excellent regeneration performance, and adaptability to complex …

Lead and cadmium removal from natural freshwater using mixed activated carbons from cashew and shea nut shells

KPDA N'goran, D Diabaté, KM Yao… - Arabian Journal of …, 2018‏ - Springer
Biomass wastes are potential low-cost and promising materials for removal of carcinogenic
metals in contaminated waters. However, no information is available for cashew and shea …

A study on modified fabric‐contained melamine/bentonite polyurethane foam: Pb2+ adsorption and mechanical properties

X Zhang, JH Lin, TT Li, ZK Wang, BC Shiu… - Polymer …, 2023‏ - Wiley Online Library
In this study, a porous composite foam with excellent adsorption property toward Pb2+ was
obtained by combining modified polyester (PET) fabric with polyurethane (PU) foam and …

Adsorptive removal of sulphonamides in water by graphene oxide-doped porous polycarbonate derived from optical disc waste

YT Khoo, KS Tay, KH Low - International Journal of Environmental Science …, 2024‏ - Springer
Upcycling e-waste polycarbonate into a potential adsorbent material to remove
sulphonamide residuals in the aquatic system could simultaneously facilitate the …

Green flexible polyurethane foam as a potent support for Fe-Si adsorbent

A Ahmad, SNAM Jamil, T Shean Yaw Choong… - Polymers, 2019‏ - mdpi.com
This paper describes the preparation, characterisation, and potential application of flexible
palm oil-based polyurethane foam (PUF) as a support for iron-silica (Fe-Si) adsorbent. Fe …

[HTML][HTML] Remoción de cadmio en muestras de agua del estero El Macho, Machala-Ecuador, utilizando como adsorbente espuma de poliuretano activada con …

H Romero Bonilla, M Escudero… - Revista Digital …, 2024‏ - scielo.senescyt.gob.ec
La demanda creciente del sector vivienda en la ciudad de Machala-Ecuador convirtió a las
invasiones en el modelo común de crecimiento desorganizado de esta ciudad, donde …

The effect of crop exudates and EDTA on cadmium adsorption by agricultural podsolic soil: implications on groundwater

AK Mosai, H Tutu - International Journal of Environmental Science and …, 2019‏ - Springer
Sorption studies were conducted to investigate the effect of the presence of organic acids or
exudates released by crops [acetic acid (AA), citric acid (CA) and oxalic acid (OA)] and …