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

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2025, Volume and Issue: unknown, P. 136422 - 136422

Published: Feb. 1, 2025

Language: 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, Journal Year: 2025, Volume and Issue: unknown, P. 116051 - 116051

Published: March 1, 2025

Language: 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, Journal Year: 2025, Volume and Issue: 30(6), P. 1336 - 1336

Published: March 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.

Language: 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, Journal Year: 2025, Volume and Issue: unknown, P. 179257 - 179257

Published: Feb. 1, 2025

Language: 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, Journal Year: 2025, Volume and Issue: unknown, P. 132213 - 132213

Published: Feb. 1, 2025

Language: 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, Journal Year: 2025, Volume and Issue: 14(2), P. 87 - 99

Published: March 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.

Language: Английский

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

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132617 - 132617

Published: March 1, 2025

Language: 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, Journal Year: 2025, Volume and Issue: unknown

Published: April 1, 2025

Language: 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, Journal Year: 2024, Volume and Issue: 357, P. 129924 - 129924

Published: Oct. 12, 2024

Language: Английский

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

Langmuir, Journal Year: 2024, Volume and Issue: 40(44), P. 23437 - 23444

Published: Oct. 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

Language: Английский

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