Biochar for the Removal of Emerging Pollutants from Aquatic Systems: A Review

International Journal of Environmental Research and Public Health, Год журнала: 2023, Номер 20(3), С. 1679 - 1679

Опубликована: Янв. 17, 2023

Water contaminated with emerging pollutants has become a serious environmental issue globally. Biochar is porous and carbon-rich material produced from biomass pyrolysis the potential to be used as an integrated adsorptive material. Many studies have shown that biochar capable adsorb aquatic systems could solve water pollution problem. Here, we provided dual perspective on removing using analyzed pollutant removal efficiency aspects of types, types coexistence heavy metals, well associated mechanisms. The risks future research directions utilization are also presented. This review aims assist researchers interested in for remediation facilitate removal, thereby reducing their risk.

Язык: Английский

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Insight into the adsorptive removal of ibuprofen using porous carbonaceous materials: A review

Chemosphere, Год журнала: 2023, Номер 323, С. 138241 - 138241

Опубликована: Фев. 23, 2023

Язык: Английский

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Modified poly(vinylidene fluoride) nanomembranes for dye removal from water – A review

Chemosphere, Год журнала: 2023, Номер 322, С. 138152 - 138152

Опубликована: Фев. 13, 2023

Язык: Английский

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Valorization of food waste digestate to ash and biochar composites for high performance adsorption of methylene blue

Journal of Cleaner Production, Год журнала: 2023, Номер 397, С. 136612 - 136612

Опубликована: Фев. 24, 2023

Язык: Английский

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Biochar and sustainable environmental development towards adsorptive removal of pollutants: Modern advancements and future insight

Process Safety and Environmental Protection, Год журнала: 2023, Номер 173, С. 715 - 728

Опубликована: Март 29, 2023

Язык: Английский

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Removal of emerging contaminants (ECs) from aqueous solutions by modified biochar: A review

Chemical Engineering Journal, Год журнала: 2023, Номер 479, С. 147615 - 147615

Опубликована: Ноя. 24, 2023

Язык: Английский

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Research advances on production and application of algal biochar in environmental remediation

Environmental Pollution, Год журнала: 2024, Номер 348, С. 123860 - 123860

Опубликована: Март 25, 2024

Язык: Английский

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Biochar as green adsorbents for pharmaceutical pollution in aquatic environments: A review

Desalination, Год журнала: 2024, Номер 583, С. 117725 - 117725

Опубликована: Май 10, 2024

Язык: Английский

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Degradation of tetracycline by nitrogen-doped biochar as a peroxydisulfate activator: Nitrogen doping pattern and non-radical mechanism

Sustainable Horizons, Год журнала: 2024, Номер 10, С. 100091 - 100091

Опубликована: Янв. 24, 2024

Recently, nitrogen-doped biochar (NBC) has attracted a great deal of attention in the field advanced oxidation processes (AOPs) for treatment various pollutants. However, effect nitrogen doping method on catalyst efficiency NBC not been fully understood. In this study, was prepared using two different methods: carbonization urea mixed with maize straw (NBC1) and pristine obtained from (NBC2). Catalytic degradation tetracycline (TC) presence peroxydisulfate (PDS) examined, process factors reaction mechanism were explored. Characterizations revealed that NBC1 had higher content (6.86 %) carbon defects compared to NBC2. Under optimum conditions 0.4 g L−1, PDS 3 mM, TC 15 mg solution pH 4.6, reached over 86.55 % within 120 min, which than NBC2 (57.10 %). Moreover, catalytic system showed resistance anions dissolved organic matter, by remained 82.47 after secondary carbonization. Radical quenching electron spin resonance spectroscopy verified co-existence ·OH, SO4·−, O2·−, 1O2 system, made significant contribution degradation. More importantly, quantitative structure-activity relationships (QSAR) density functional theory (DFT) calculations displayed graphitic N, as primary active site, played an important role activation This work provides evidence preparation efficient biochar, elucidation mechanism, its feasibility wastewater treatment.

Язык: Английский

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Biocarbon materials

Nature Reviews Methods Primers, Год журнала: 2024, Номер 4(1)

Опубликована: Март 14, 2024

Язык: Английский

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