Dual crosslinking chitin/lignin composite aerogel as high efficiency adsorbent for dye pollutant removal

Colloids and Surfaces A Physicochemical and Engineering Aspects, Год журнала: 2025, Номер unknown, С. 136422 - 136422

Опубликована: Фев. 1, 2025

Язык: Английский

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Precisely selective and environmentally friendly thiol-modified mesoporous silica for Hg(Ⅱ) removal from wastewater

Journal of environmental chemical engineering, Год журнала: 2025, Номер unknown, С. 116051 - 116051

Опубликована: Март 1, 2025

Язык: Английский

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The Application of Multifunctional Metal–Organic Frameworks for the Detection, Adsorption, and Degradation of Contaminants in an Aquatic Environment

Molecules, Год журнала: 2025, Номер 30(6), С. 1336 - 1336

Опубликована: Март 17, 2025

Water pollution poses a severe threat to both aquatic ecosystems and human health, highlighting the crucial importance of monitoring regulating its levels in water bodies. In contrast traditional single-treatment approaches, multiple-treatment methods enable simultaneous detection removal pollutants using single material. This innovation not only offers convenience but also fosters more holistic effective approach remediation. Metal–organic frameworks (MOFs) are versatile porous materials that offer significant potential for use wastewater treatment. article examines latest developments application MOFs multifaceted used removal, or degradation contaminants. Some exhibited different functions contaminants, some showed one function (adsorption detection) than contaminant. All multifunctional facilitate multiple treatment real wastewater. Lastly, existing challenges future outlooks concerning MOF addressed this paper.

Язык: Английский

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Transparent aluminosilicate glass-ceramics containing ZrO2 nanocrystals: Role of Al2O3/Li2O in Glass structure and mechanical properties

Journal of Alloys and Compounds, Год журнала: 2025, Номер unknown, С. 179257 - 179257

Опубликована: Фев. 1, 2025

Язык: Английский

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Advancements in electron Rearrangement-Enhanced fenton-like catalysis of Metal-Organic Frameworks for water treatment applications

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 132213 - 132213

Опубликована: Фев. 1, 2025

Язык: Английский

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Copper (II) Distributions Between Buffered Aqueous Phases and Organic Phases of 4, 4´-(1E,1E´)-1,1´-(Ethane-1,2-Diylbis (Azan-1-Yl-1ylidene) Bis (5-Methyl-2-Phenyl-2,3-Dihydro-1h-Pyrazol-3-Ol) (H2BuEtP) in Chloroform

International Journal of Latest Technology in Engineering Management & Applied Science, Год журнала: 2025, Номер 14(2), С. 87 - 99

Опубликована: Март 10, 2025

Abstract: The distribution of Cu2+ between buffered aqueous phases and chloroform solutions 4,4´-(1E,1E´)-1,1´-(ethane-1,2-diylbis(azan-1-yl1ylidene))bis(5-methyl-2-phenyl-2,3-dihydro-1H-pyrazol-3-ol) (H2BuEtP) alone in the presence 1-(3-hydroxy-5-methyl-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl) butan-1-one(HBuP) was investigated using solvent-solvent extraction. 200 mgL-1 used for study with an equilibration time 60 minutes. Concentration after determined AAS calculated by difference Copper concentration organic phases, ratios(D) percentage extractions(%E) were determined. Slope analysis from plots log D against buffers pHs, ligands concentrations metal to propose reaction equations extracted complexes as Cu(HBuEtP.X)(o) ligand Cu(HBuEtP.BuP)(o) HBuP. extraction constant Kex, obtained H2BuEtP (-5.11±0.7) greater than that H2BuEtP/HBuP (-12.94±1.26) which indicated HBuP did not exert any synergic effects Cu2+, even though partition coefficient 2.03 ± 0.81 > 0.97 0.62 H2BuEtP. Comparing results those other studies, showed carbon chain length structurally related on ions is dependent particular ion. a better extractant Ni2+ Fe2+ only Pb2+, UO2+ Cd2+ based Kex values.

Язык: Английский

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Insights on selective Ag+ adsorption in zirconium–based metal–organic frameworks: Morphology and structural regulation

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 132617 - 132617

Опубликована: Март 1, 2025

Язык: Английский

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Hierarchical 3D Architectured DMSA-Functionalized SA/GO-Cellulose Monoliths Via Direct Ink Writing: Enhanced Cu²⁺ Removal and Synergistic Adsorption Mechanisms

Journal of Polymers and the Environment, Год журнала: 2025, Номер unknown

Опубликована: Апрель 1, 2025

Язык: Английский

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Enhancing capture of As(V) through a sulfonic-acid-functionalized 2D crystal Ce-5-SIP-MOF and its insights from DFT calculations

Separation and Purification Technology, Год журнала: 2024, Номер 357, С. 129924 - 129924

Опубликована: Окт. 12, 2024

Язык: Английский

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Large Adsorption Capacity for Space Molecular Pollutants Realized by a Metal–Organic Framework

Langmuir, Год журнала: 2024, Номер 40(44), С. 23437 - 23444

Опубликована: Окт. 28, 2024

The rapid development of capable spacecraft coatings for removing volatile organic compounds (VOCs) demands materials with a large adsorption capacity to ensure long-duration exploration mission in low Earth orbit (LEO). MIL-53(Al) abundant sites exhibits resistance the space environment LEO and shows great potential VOC removal. This study combined an experiment first-principles simulations investigate performance MIL-53(Al). demonstrated excellent various VOCs, reaching 606.04 mg/g

Язык: Английский

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