Heavy Metal Pollution and Solutions for Its Control: General Aspects with a Focus on Cobalt Removal and Recovery from Aqueous Systems DOI Creative Commons
Tănase Dobre, Gabriela Isopencu,

S. Bdaiwi Ahmed

et al.

ChemEngineering, Journal Year: 2024, Volume and Issue: 8(6), P. 118 - 118

Published: Nov. 18, 2024

Heavy metal pollution is a worldwide and stringent concern following many decades of industrialization intensive mining without (in some cases) consideration for environmental protection. This review aims to identify the existing emerging techniques heavy metals (HM) removal/recycling from water wastewater, with an emphasis on cobalt. Unlike other metals, cobalt has not been considered detrimental element environment human beings until recently. Thus, several methods applicable were evaluated best treatment approaches cobalt-polluted wastewater. The most feasible depollution adapted source, environment, economic conditions investigated concluded. operations processes presented in this paper are conventional innovative as well, including precipitation, membrane separation, ultrafiltration (UF) nanofiltration (NF), but also reverse osmosis/forward osmosis (RO/FO), sorption/chemisorption processes, flotation/mechanical separation combined coagulation/flocculation, photocatalysis, electrochemical processes. For each one, depending frequency use, physicochemical mechanisms optimal operational identified carry out successful removal recovery aqueous environments.

Language: Английский

Effective Co2+ removal from aqueous solution and industrial wastewater using ZIF-7 and MnFe2O4-modified walnut shell biochar composite DOI
Lei Yao,

Chao Hong,

Yangxu Qi

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 353, P. 128574 - 128574

Published: June 25, 2024

Language: Английский

Citations

9
Facile preparation of MOFs composite nanofibers for the efficient separation of Co(II) from wastewater DOI
Yang Luo,

Xiaolong Zhu,

Guang Yang

et al.

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 70, P. 107056 - 107056

Published: Jan. 22, 2025

Language: Английский

Citations

0
Enhancing polyimide hybrid functionality through optimized alkaline hydrolysis modification DOI
Gia Huy Tran, Quang Binh Nguyen, Cham Thi Trinh

et al.

Journal of Polymer Research, Journal Year: 2025, Volume and Issue: 32(4)

Published: April 1, 2025

Language: Английский

Citations

0
Adsorption of heavy metals from water using teak-based carbon material through graft copolymerization DOI Creative Commons
Jinwei Zhang,

Nguyễn Duy Hải,

Muhammad Al Kholif

et al.

Carbon Resources Conversion, Journal Year: 2025, Volume and Issue: unknown, P. 100332 - 100332

Published: April 1, 2025

Language: Английский

Citations

0
Fabrication of carboxylic acid-functionalized robust chitosan-polyvinyl alcohol composite material for selective adsorption of Hg (II) in water DOI
Jing Zhao, Xuan Zhang

International Journal of Biological Macromolecules, Journal Year: 2025, Volume and Issue: unknown, P. 143142 - 143142

Published: April 1, 2025

Language: Английский

Citations

0
Selective separation of Co(II) from leachate of lithium-ion battery cathode material using novel molecular sieve-based MOFs composite NaA-MOFs(Al) DOI
Chuang Chen, Yue Wang,

Qichao Zou

et al.

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: unknown, P. 130560 - 130560

Published: Nov. 1, 2024

Language: Английский

Citations

2
Heavy Metal Pollution and Solutions for Its Control: General Aspects with a Focus on Cobalt Removal and Recovery from Aqueous Systems DOI Creative Commons
Tănase Dobre, Gabriela Isopencu,

S. Bdaiwi Ahmed

et al.

ChemEngineering, Journal Year: 2024, Volume and Issue: 8(6), P. 118 - 118

Published: Nov. 18, 2024

Heavy metal pollution is a worldwide and stringent concern following many decades of industrialization intensive mining without (in some cases) consideration for environmental protection. This review aims to identify the existing emerging techniques heavy metals (HM) removal/recycling from water wastewater, with an emphasis on cobalt. Unlike other metals, cobalt has not been considered detrimental element environment human beings until recently. Thus, several methods applicable were evaluated best treatment approaches cobalt-polluted wastewater. The most feasible depollution adapted source, environment, economic conditions investigated concluded. operations processes presented in this paper are conventional innovative as well, including precipitation, membrane separation, ultrafiltration (UF) nanofiltration (NF), but also reverse osmosis/forward osmosis (RO/FO), sorption/chemisorption processes, flotation/mechanical separation combined coagulation/flocculation, photocatalysis, electrochemical processes. For each one, depending frequency use, physicochemical mechanisms optimal operational identified carry out successful removal recovery aqueous environments.

Language: Английский

Citations

0