Recent advances in water remediation from toxic heavy metals using biochar as a green and efficient adsorbent: A review

Case Studies in Chemical and Environmental Engineering, Journal Year: 2023, Volume and Issue: 8, P. 100495 - 100495

Published: Sept. 22, 2023

Heavy metal pollution is a serious environmental problem that poses threat to human health and the environment. Water by toxic heavy metals major cause of this problem, it can destroy ecosystems, spread disease, make drinking water unsafe. Biochar promising green adsorbent for removing from water. It derived various biomasses, including agricultural organic wastes, has high carbon content, surface area, stability. These properties enable biochar effectively remove through cation exchange adsorption. This review summarizes recent advances in modification enhanced adsorption metals. discusses advantages, applications, challenges, prospects method. Biochar-based advanced oxidation processes (AOPs) have shown promise decomposition complexes enhancement capacity free ions industrial wastewater. The also highlights research gaps limitations remediation proposes future directions. Future should focus on developing environmentally friendly cost-effective technologies scaling up biochar-based removal applications. Scheme 1 illustrates overall summarized presentation article as graphical abstract.

Language: Английский

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Electrolytic manganese residue-biochar composite for simultaneous removal of antimony and arsenic from water: Adsorption performance and mechanisms

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 437, P. 140623 - 140623

Published: Jan. 1, 2024

Language: Английский

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Effective adsorption of cadmium and nickel ions in mono and bicomponent systems using eco-friendly adsorbents prepared from peanut shells

Environmental Research, Journal Year: 2024, Volume and Issue: 247, P. 118220 - 118220

Published: Jan. 20, 2024

Language: Английский

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Adsorption of heavy metals by biochar in aqueous solution: A review

The Science of The Total Environment, Journal Year: 2025, Volume and Issue: 968, P. 178898 - 178898

Published: Feb. 21, 2025

Language: Английский

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Porous carbon from verbena straw with self-doped O/N and its high-performance aqueous and flexible all-solid-state supercapacitors

Journal of Power Sources, Journal Year: 2024, Volume and Issue: 597, P. 234147 - 234147

Published: Feb. 2, 2024

Language: Английский

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Multifunctional self-assembled adsorption microspheres based on waste bamboo shoot shells for multi-pollutant water purification

Environmental Research, Journal Year: 2024, Volume and Issue: 249, P. 118452 - 118452

Published: Feb. 13, 2024

Language: Английский

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Green approach towards the corrosion suppression effect of carbon steel against an aggressive medium of 1 M HCl from peanut shells: Electrochemical examinations coupled with theoretical insights

Materials Chemistry and Physics, Journal Year: 2024, Volume and Issue: 316, P. 129081 - 129081

Published: Feb. 15, 2024

Language: Английский

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Efficient phosphorus removal from ultra-low concentration wastewater by flow-electrode capacitive deionization

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 341, P. 126973 - 126973

Published: March 2, 2024

Language: Английский

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Simultaneous synthesis of carbon quantum dots and hydrothermal biochar from corn straw through hydrothermal treatment

Industrial Crops and Products, Journal Year: 2024, Volume and Issue: 219, P. 119026 - 119026

Published: July 2, 2024

Language: Английский

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Biochar loaded with ferrihydrite and Bacillus pseudomycoides enhances remediation of co-existed Cd(II) and As(III) in solution

Bioresource Technology, Journal Year: 2024, Volume and Issue: 395, P. 130323 - 130323

Published: Jan. 14, 2024

Language: Английский

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