Adsorption of food dyes from aqueous solution on a sweet potato residue-derived carbonaceous adsorbent: Analytical interpretation of adsorption mechanisms via adsorbent characterization and statistical physics modeling

Chemical Engineering Journal, Год журнала: 2024, Номер 482, С. 148982 - 148982

Опубликована: Янв. 24, 2024

Язык: Английский

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Phosphorus adsorption by calcium chloride-modified buckwheat hulls biochar and the potential application as a fertilizer

Journal of Cleaner Production, Год журнала: 2024, Номер 444, С. 141233 - 141233

Опубликована: Фев. 12, 2024

Язык: Английский

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Municipal sludge biochar skeletal sodium alginate beads for phosphate removal

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 261, С. 129732 - 129732

Опубликована: Янв. 26, 2024

Язык: Английский

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The role of ligand in the activation of peroxymonosulfate by Fe3O4 for the degradation of organic pollutants

Separation and Purification Technology, Год журнала: 2024, Номер 338, С. 126543 - 126543

Опубликована: Янв. 29, 2024

Язык: Английский

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Phosphorus recovery from urine by CO2-activated biochar for sustainable slow-release fertilizer applications: Unveiling adsorption mechanisms by statistical physics modeling and predictive modeling with artificial neural networks

Separation and Purification Technology, Год журнала: 2024, Номер 342, С. 126981 - 126981

Опубликована: Март 4, 2024

Язык: Английский

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Unlocking phosphorus recovery from microalgae biomass: the enhanced transformation and release of phosphorus species

Water Research, Год журнала: 2025, Номер 275, С. 123196 - 123196

Опубликована: Янв. 23, 2025

Язык: Английский

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Study on the dynamic adsorption and recycling of phosphorus by Fe–Mn oxide/mulberry branch biochar composite adsorbent

Scientific Reports, Год журнала: 2024, Номер 14(1)

Опубликована: Янв. 12, 2024

Abstract In this study, the Fe–Mn oxide/mulberry stem biochar composite adsorbent (FM-MBC) was prepared and fully characterized by SEM-EDS, XRD, BET, XPS. The solution pH (3.0, 4.5, 6.0), initial concentration of phosphorus (10, 20, 30 mg L −1 ), bed height (2, 3, 4 cm), flow rate (1, 2, 3 mL min ) were investigated to analyze breakthrough curves. results showed that time shortened as concentration, increased decreased. Higher concentrations, rates, lower heights, led a faster phosphate ions in FM-MBC adsorbent. Additionally, it observed increasing value not conducive adsorption Dynamic data fitted four models (Yoon-Nelson, Thomas, Adams-Bohart, Bed Depth Service Time), R 2 values Thomas Yoon-Nelson exhibited minimal variation, suggesting dynamic process rather intricate. saturated fixed-bed column (including FM-MBC) regenerated with NaOH or HCl, found 0.1 mol had best regeneration effect. XRD analysis reaction product between anions Fe (PO ·H O. Moreover, experimental can successfully be used remove from actual wastewater.

Язык: Английский

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Capturing and recovering phosphorus in water via composite material: Research progress, future directions, and challenges

Separation and Purification Technology, Год журнала: 2024, Номер 353, С. 128453 - 128453

Опубликована: Июнь 17, 2024

Язык: Английский

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New insight into the spatio-temporal patterns of functional groups of hotspot inside the composting aggregates by synchrotron-based FTIR in hyperthermophilic composting

The Science of The Total Environment, Год журнала: 2024, Номер 945, С. 174139 - 174139

Опубликована: Июнь 18, 2024

Язык: Английский

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Efficient removal and recovery of phosphate by biochar loaded with ultrafine MgO nanoparticles

Environmental Research, Год журнала: 2024, Номер 266, С. 120518 - 120518

Опубликована: Дек. 7, 2024

Язык: Английский

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