Performance and mechanisms for Cd(II) and As(III) simultaneous adsorption by goethite-loaded montmorillonite in aqueous solution and soil

Journal of Environmental Management, Journal Year: 2023, Volume and Issue: 330, P. 117163 - 117163

Published: Jan. 3, 2023

Language: Английский

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A comprehensive review of layered double hydroxide/magnetite-biochar for chromium removal from wastewater

Bioresource Technology Reports, Journal Year: 2025, Volume and Issue: unknown, P. 102034 - 102034

Published: Jan. 1, 2025

Language: Английский

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Enhanced wastewater treatment using biochar-supported layered-double-hydroxide composites

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 159969 - 159969

Published: Jan. 1, 2025

Language: Английский

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Acid mine drainage sludge-modified biochar for the efficient removal of As(III) in wastewater: Adsorption performance and mechanism

Journal of Water Process Engineering, Journal Year: 2025, Volume and Issue: 71, P. 107279 - 107279

Published: Feb. 17, 2025

Language: Английский

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Adsorptive-photocatalytic removal of tetracycline from wastewater by Fe3O4- and SnO2-containing biochar nanocomposites

Biochar, Journal Year: 2025, Volume and Issue: 7(1)

Published: Feb. 21, 2025

Language: Английский

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Efficient Removal of Eriochrome Black T (EBT) Dye and Chromium (Cr) by Hydrotalcite-Derived Mg-Ca-Al Mixed Metal Oxide Composite

Catalysts, Journal Year: 2022, Volume and Issue: 12(10), P. 1247 - 1247

Published: Oct. 16, 2022

Eriochrome Black T (EBT) and chromium (Cr) are considered to be potential pollutants due their toxicity severe impact on the environment. In current study, hydrotalcite-derived Mg-Ca-Al-LDO mixed metal oxide composite was prepared using a conventional co-precipitation method explored in terms of removal Cr EBT dye from aqueous solution batch mode adsorption process. The Mg-Ca-Al-LDH, spent adsorbents were characterized propose mechanism. Different parameters examined, such as adsorbent dosage, initial concentration, pH, reaction temperature contact time. kinetic results matched strongly with pseudo-second-order model for both (R2 = 0.991) 0.999). Langmuir isotherm exhibited maximum capacity 65.5 mg/g 150.3 EBT, respectively. structure morphology obtained after reveal that mechanism is associated electrostatic interactions surface complexation functional groups. Moreover, more than 84% can achieved five adsorption/desorption cycles. Finally, potentially used cost-effective wastewater treatment processes.

Language: Английский

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Co-incorporation of Chinese milk vetch (Astragalus sinicus L.), rice straw, and biochar strengthens the mitigation of Cd uptake by rice (Oryza sativa L.)

The Science of The Total Environment, Journal Year: 2022, Volume and Issue: 850, P. 158060 - 158060

Published: Aug. 15, 2022

Language: Английский

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The distinctive role of nano-hydroxyapatite modified biochar for alleviation of cadmium and arsenic toxicity in aqueous system

Journal of Water Process Engineering, Journal Year: 2022, Volume and Issue: 49, P. 103054 - 103054

Published: Aug. 24, 2022

Language: Английский

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All-in-one strategy to prepare molded biochar with magnetism from sewage sludge for high-efficiency removal of Cd(Ⅱ)

Journal of Hazardous Materials, Journal Year: 2023, Volume and Issue: 454, P. 131488 - 131488

Published: April 25, 2023

Language: Английский

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Simultaneous removal of Cd(II) and As(V) by ferrihydrite-biochar composite: Enhanced effects of As(V) on Cd(II) adsorption

Journal of Environmental Sciences, Journal Year: 2023, Volume and Issue: 139, P. 267 - 280

Published: April 27, 2023

Language: Английский

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