Removal of copper ions from wastewater: a review

Y Liu, H Wang, Y Cui, N Chen - International journal of environmental …, 2023 - mdpi.com
Copper pollution of the world's water resources is becoming increasingly serious and poses
a serious threat to human health and aquatic ecosystems. With reported copper …

Nanoarchitectured porous organic polymers and their environmental applications for removal of toxic metal ions

L Huang, R Liu, J Yang, Q Shuai, B Yuliarto… - Chemical Engineering …, 2021 - Elsevier
Owing to their high porosity, flexible structure and excellent chemical stability, porous
organic polymers (POPs) have drawn significant interests especially in wastewater …

Synthesis of zeolite/nickel ferrite/sodium alginate bionanocomposite via a co-precipitation technique for efficient removal of water-soluble methylene blue dye

M Bayat, V Javanbakht, J Esmaili - International journal of biological …, 2018 - Elsevier
In this study, we sought to synthesize magnetic nanocomposite of zeolite/nickel ferrite
through co-precipitation method and modify its surface by sodium alginate to enhance its …

Aminopolycarboxylic acid functionalized adsorbents for heavy metals removal from water

E Repo, JK Warchoł, A Bhatnagar, A Mudhoo… - water research, 2013 - Elsevier
Due to the excellent chelating properties of aminopolycarboxylic acid (APCAs), they can be
used for the removal of metals from contaminated waters. This paper reviews the research …

Adsorption of Cu2+ and Pb2+ ion on dolomite powder

E Pehlivan, AM Özkan, S Dinç, Ş Parlayici - Journal of Hazardous Materials, 2009 - Elsevier
Natural Turkish dolomite was shown to be effective for removing Cu2+ and Pb2+ from
aqueous solution. Selected information on pH, dose required, initial metal concentration …

[HTML][HTML] Equilibrium, kinetic and diffusion mechanism of Cr (VI) adsorption onto activated carbon derived from wood apple shell

KM Doke, EM Khan - Arabian journal of chemistry, 2017 - Elsevier
In the present investigation, adsorbent activated charcoal was prepared from wood apple
shell by chemical activation and used for Cr (VI) removal from aqueous solutions. Powdered …

Modelling, analysis and optimization of adsorption parameters for H3PO4 activated rubber wood sawdust using response surface methodology (RSM)

H Kalavathy, I Regupathi, MG Pillai… - Colloids and Surfaces B …, 2009 - Elsevier
Adsorption capacity of Cu2+ from aqueous solution onto H3PO4 activated carbon using
rubber wood sawdust (RSAC) was investigated in a batch system. Kinetic and isotherm …

Interconnectivity of macroporous hydrogels prepared via graphene oxide-stabilized pickering high internal phase emulsions

W Yi, H Wu, H Wang, Q Du - Langmuir, 2016 - ACS Publications
Interconnected macroporous poly (acrylic acid)(PAA) hydrogels are prepared via oil-in-water
(o/w) Pickering high internal phase emulsion (HIPE) templates stabilized by graphene oxide …

Removal of Cr (VI) from alkaline aqueous solutions using chemically modified magnetic chitosan resins

KZ Elwakeel - Desalination, 2010 - Elsevier
Chitosan was cross-linked using glutaraldehyde in the presence of magnetite. The resin
obtained was chemically modified through the reaction with tetraethylenepentamine …

[PDF][PDF] Equilibrium and kinetics studies of adsorption of copper (II) ions on natural biosorbent

R Farouq, NS Yousef - International Journal of Chemical …, 2015 - researchgate.net
The Biosorption of Copper (II) ions from aqueous solution on natural biosorbent (Mussels)
has been investigated. Batch shaking adsorption experiments were performed and …