A critical review on biochar for the removal of toxic pollutants from water environment DOI

R. Sivaranjanee,

P. Senthil Kumar,

Chitra Boobalan

et al.

Chemosphere, Journal Year: 2024, Volume and Issue: 360, P. 142382 - 142382

Published: May 18, 2024

Language: Английский

Environmental impacts and remediation of dye-containing wastewater DOI
Jiuyang Lin, Wenyuan Ye, Ming Xie

et al.

Nature Reviews Earth & Environment, Journal Year: 2023, Volume and Issue: 4(11), P. 785 - 803

Published: Oct. 26, 2023

Language: Английский

Citations

283
Degradation of organic pollutants from water by biochar-assisted advanced oxidation processes: Mechanisms and applications DOI
Tao Jiang, Bing Wang, Bin Gao

et al.

Journal of Hazardous Materials, Journal Year: 2022, Volume and Issue: 442, P. 130075 - 130075

Published: Sept. 29, 2022

Language: Английский

Citations

158
A review on algae biosorption for the removal of hazardous pollutants from wastewater: Limiting factors, prospects and recommendations DOI
B. Ramesh, A. Saravanan, P. Senthil Kumar

et al.

Environmental Pollution, Journal Year: 2023, Volume and Issue: 327, P. 121572 - 121572

Published: April 5, 2023

Language: Английский

Citations

108
Sewage sludge derived biochar for environmental improvement: Advances, challenges, and solutions DOI Creative Commons
Lei Zhao,

Zhong-Fang Sun,

Xiao-wen Pan

et al.

Water Research X, Journal Year: 2023, Volume and Issue: 18, P. 100167 - 100167

Published: Jan. 1, 2023

With the rapid growth yield of global sewage sludge, rational and effective treatment disposal methods are becoming increasingly needed. Biochar preparation is an attractive option for sludge treatment, excellent physical chemical properties derived biochar make it environmental improvement. Here, current application state was comprehensively reviewed, advances in mechanism capacity water contaminant removal, soil remediation, carbon emission reduction were described, with particular attention to key challenges involved, e.g., possible risks low efficiency. Several new strategies overcoming barriers realize highly efficient improvement highlighted, including modification, co-pyrolysis, feedstock selection pretreatment. The insights offered this review will facilitate further development biochar, towards addressing obstacles its crisis.

Language: Английский

Citations

101
A critical review of sustainable application of biochar for green remediation: Research uncertainty and future directions DOI
Md Abdullah Al Masud, Won Sik Shin, Aniruddha Sarker

et al.

The Science of The Total Environment, Journal Year: 2023, Volume and Issue: 904, P. 166813 - 166813

Published: Sept. 6, 2023

Language: Английский

Citations

90
Functionalized biochars with highly-efficient malachite green adsorption property produced from banana peels via microwave-assisted pyrolysis DOI
Long Chen, Baobin Mi,

Jiangnan He

et al.

Bioresource Technology, Journal Year: 2023, Volume and Issue: 376, P. 128840 - 128840

Published: March 9, 2023

Language: Английский

Citations

82
Biochar/layered double hydroxides composites as catalysts for treatment of organic wastewater by advanced oxidation processes: A review DOI Creative Commons
Gonggang Liu, Xiuxiu Zhang, Hong‐Wen Liu

et al.

Environmental Research, Journal Year: 2023, Volume and Issue: 234, P. 116534 - 116534

Published: July 1, 2023

Language: Английский

Citations

82
Nitrogen-doped hydrochar prepared by biomass and nitrogen-containing wastewater for dye adsorption: Effect of nitrogen source in wastewater on the adsorption performance of hydrochar DOI

Zhaohua Lin,

Ruikun Wang,

Shiteng Tan

et al.

Journal of Environmental Management, Journal Year: 2023, Volume and Issue: 334, P. 117503 - 117503

Published: Feb. 14, 2023

Language: Английский

Citations

63
Effect of iron impregnation ratio on the properties and adsorption of KOH activated biochar for removal of tetracycline and heavy metals DOI

Mengchao Sun,

Yakai Ma,

Yaojun Yang

et al.

Bioresource Technology, Journal Year: 2023, Volume and Issue: 380, P. 129081 - 129081

Published: April 24, 2023

Language: Английский

Citations

63
Biochar-based composites for removing chlorinated organic pollutants: Applications, mechanisms, and perspectives DOI Creative Commons

Qingqing Song,

Fanying Kong,

Bing-Feng Liu

et al.

Environmental Science and Ecotechnology, Journal Year: 2024, Volume and Issue: 21, P. 100420 - 100420

Published: April 12, 2024

Chlorinated organic pollutants constitute a significant category of persistent due to their widespread presence in the environment, which is primarily attributed expansion agricultural and industrial activities. These are characterized by persistence, potent toxicity, capability for long-range dispersion, emphasizing importance eradication mitigate environmental pollution. While conventional methods removing chlorinated encompass advanced oxidation, catalytic bioremediation, utilization biochar has emerged as prominent green efficacious method recent years. Here we review biochar's role remediating typical organics, including polychlorinated biphenyls (PCBs), triclosan (TCS), trichloroethene (TCE), tetrachloroethylene (PCE), organochlorine pesticides (OCPs), chlorobenzenes (CBs). We focus on impact material properties adsorption mechanisms organics. This highlights use sustainable eco-friendly pollutants, especially when combined with biological or chemical strategies. Biochar facilitates electron transfer efficiency between microorganisms, promoting growth dechlorinating bacteria mitigating toxicity organics through adsorption. Furthermore, can activate processes such oxidation nano zero-valent iron, generating free radicals decompose compounds. observe broader application bioprocesses treating soil, reducing impacts. Conversely, water-based integrating proved more effective, leading superior purification results. contributes theoretical practical pollutants.

Language: Английский

Citations

63