Enhancing antibiotic removal of mixed matrix membranes through electrostatic surface segregation of MIL-101(Fe) catalysts

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 159865 - 159865

Published: Jan. 1, 2025

Language: Английский

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Metal cluster-dependent adsorption for rocephin antibiotic in MIL-101-NH2 metal–organic frameworks

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: 354, P. 129149 - 129149

Published: Aug. 11, 2024

Language: Английский

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Efficient Capture of Pb (II) Ions From Aqueous Solutions Using Metal Organic Frameworks@Covalent Organic Framework Composites With Abundant Carboxyl Groups

Applied Organometallic Chemistry, Journal Year: 2025, Volume and Issue: 39(2)

Published: Jan. 12, 2025

ABSTRACT The development of efficient adsorbents with high selectivity is essential for mitigating environmental pollution. This study introduces a novel adsorbent comprising metal–organic framework (i.e., MIL‐101(Fe)‐NH 2 ) and covalent organic (COF) enriched carboxyl groups, which designated /COF‐COOH. synthesized through Schiff base reaction followed by carboxymethylation subsequently employed Pb (II) adsorption. structure /COF‐COOH confirmed using various characterization techniques, including Fourier transform infrared spectroscopy, scanning electron microscopy, X‐ray diffraction, thermogravimetric analysis, Brunauer, Emmett, Teller surface area analysis. adsorption capacity (q e value estimated batch experiments . effects several factors, pH, dosage, contact time, concentration, solution ionic strength, temperature, on the process are systematically assessed. achieves highest 184 mg/g at pH 6. kinetics, isotherms, thermodynamics indicate that occur spontaneous monolayer chemical process. Moreover, displays remarkable anti‐interference capability, its q decreases only 10% after 10 cycles. Based results, mechanism determined to be primarily electrostatic chelation interactions between O‐ N‐containing functional groups. Thus, this highly recyclable exhibits considerable potential removing from aquatic ecosystems.

Language: Английский

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pH-responsive starch-based bilayer film functionalized with alliin loaded MIL-101 (Fe) for active food packaging

Carbohydrate Polymers, Journal Year: 2025, Volume and Issue: 357, P. 123431 - 123431

Published: Feb. 21, 2025

Language: Английский

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Tailoring hierarchical porous MIL-101 via defect engineering for efficient toluene adsorption

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 161642 - 161642

Published: March 1, 2025

Language: Английский

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Engineered nanoporous HPM@NH2−MIL-101(Fe) catalyst for efficient oxidative desulfurization: Anchoring, electron channel, and valence state

Molecular Catalysis, Journal Year: 2025, Volume and Issue: 579, P. 115046 - 115046

Published: March 21, 2025

Language: Английский

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Amino-Functionalized MIL-101(Fe)-NH2 as Efficient Peracetic Acid Activator for Selective Contaminant Degradation: Unraveling the Role of Electron-Donating Ligands in Fe(IV) Generation

Journal of Hazardous Materials, Journal Year: 2025, Volume and Issue: unknown, P. 138028 - 138028

Published: March 1, 2025

Language: Английский

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Oxygen Defect Engineering Optimization for Improving the Performance of a Fusiform Hematite (α-Fe2O3) Ethanol Sensor

Ceramics International, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 1, 2024

Language: Английский

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Enhanced Gaseous Benzene Degradation by Bimetallic MIL-101(Fe, Cu) Activated Persulfate System: Efficiency and Mechanism

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2024, Volume and Issue: unknown, P. 135785 - 135785

Published: Nov. 1, 2024

Language: Английский

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Efficient degradation of DDBAC in water by a heterogeneous Vis/H2O2 catalytic system based on MIL-53(Fe)

Journal of Industrial and Engineering Chemistry, Journal Year: 2024, Volume and Issue: unknown

Published: Nov. 1, 2024

Language: Английский

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