Magnetic chitosan-functionalized bone char for efficient removal of anionic dyes: Insights into adsorption-enhanced mechanism

International Journal of Biological Macromolecules, Год журнала: 2025, Номер unknown, С. 140941 - 140941

Опубликована: Фев. 1, 2025

Язык: Английский

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Compressible polydopamine modified pomelo peel powder/poly(ethyleneimine)/κ-carrageenan aerogel with pH-tunable charge for selective removal of anionic and cationic dyes

Carbohydrate Polymers, Год журнала: 2023, Номер 323, С. 121377 - 121377

Опубликована: Сен. 11, 2023

Язык: Английский

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Green Approach to Water Purification: Investigating Methyl Orange Dye Adsorption Using Chitosan/Polyethylene Glycol Composite Membrane

Journal of Polymers and the Environment, Год журнала: 2023, Номер 32(1), С. 194 - 212

Опубликована: Июль 20, 2023

Язык: Английский

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Enhancing brilliant green dye removal via bio composite chitosan and food-grade algae capsulated ruthenium metal-organic framework: Optimization of adsorption parameters by box-behnken design

International Journal of Biological Macromolecules, Год журнала: 2024, Номер 264, С. 130635 - 130635

Опубликована: Март 7, 2024

Язык: Английский

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New breakthrough in dye removal: Ultrafast removal of high concentration MB with biochar-based organic photocatalysts under indoor light (30W/m2) drive

Journal of Cleaner Production, Год журнала: 2024, Номер 449, С. 141539 - 141539

Опубликована: Март 9, 2024

Язык: Английский

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Selective adsorption of cationic dyes by layered double hydroxide with assist algae (Spirulina platensis) to enrich functional groups

JCIS Open, Год журнала: 2024, Номер 15, С. 100118 - 100118

Опубликована: Июнь 26, 2024

The present study involved the preparation, characterization, and evaluation of layered double hydroxide (LDH) with assistance algae Spirulina platensis (NiAl-Sp ZnAl-Sp). These materials were investigated for their potential selective adsorption cationic dyes, including rhodamine B, malachite green, methylene blue. adsorbents exhibit a significant level selectivity in capacity to adsorb green comparison other dyes. next parameter was evaluated as Based on Langmuir isotherm model, calculated maximum capacities NiAl-Sp ZnAl-Sp determined be 478.190 mg/g (pH = 4, 50 °C 30 min) 123.457 min), respectively. main processes encompassed not only electrostatic interactions but also hydrogen bonding π-π involving dye amino, hydroxyl, carboxyl functional groups derived from platensis. enhances group LDH. findings this indicate that composite demonstrated stability sorbent green. Furthermore, it observed could utilized up four cycles, there noticeable decrease its capability over time. revealed synthesized high efficacy effluent.

Язык: Английский

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Effective elimination of Coomassie Brilliant Blue dye from aqueous solutions using Cerium Metal-Organic Frameworks: Synthesis, characterization, and optimization of adsorption process utilizing Box-Behnken design

Journal of Water Process Engineering, Год журнала: 2024, Номер 63, С. 105406 - 105406

Опубликована: Май 11, 2024

Язык: Английский

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Heat charge performance prediction and optimization of locally refined bionic fin heat exchanger with PCM and nanoparticles based on NSGA-II

Renewable Energy, Год журнала: 2024, Номер 230, С. 120885 - 120885

Опубликована: Июнь 28, 2024

Язык: Английский

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Physicochemical fabrication of chitosan and algae with crosslinking glyoxal for cationic dye removal: Insight into optimization, kinetics, isotherms, and adsorption mechanism

International Journal of Biological Macromolecules, Год журнала: 2023, Номер 253, С. 127112 - 127112

Опубликована: Сен. 27, 2023

Язык: Английский

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Enhancing cationic dye removal via biocomposite formation between chitosan and food grade algae: Optimization of algae loading and adsorption parameters

International Journal of Biological Macromolecules, Год журнала: 2023, Номер 258, С. 128792 - 128792

Опубликована: Дек. 16, 2023

Язык: Английский

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