Regulating electronic metal-support interaction (EMSI) via pore-confinement to enhance non-thermal plasma catalytic oxidation of toluene

Separation and Purification Technology, Год журнала: 2024, Номер 336, С. 126298 - 126298

Опубликована: Янв. 7, 2024

Язык: Английский

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Recent advances in the catalytic oxidation of toluene on Mn-based catalysts

Catalysis Reviews, Год журнала: 2024, Номер unknown, С. 1 - 71

Опубликована: Фев. 12, 2024

Toluene, which is one of the typical volatile organic compounds (VOCs), can pose a serious threat to environment and human health. Catalytic oxidation technology regarded as highly efficient method for removal toluene. This article reviews recent advances catalytic toluene on Mn-based catalysts. The reaction mechanism has been summarized first. Then structure performance different catalysts have systematically described discussed. In particular, defect engineering fabricate active introduced. Finally, current scientific issues perspectives in future research are put forward. Hopefully, this comprehensive review shed light design more promote their practical application.

Язык: Английский

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Advancing water treatment: The emerging role of NIR-driven BiO2−x catalysts

Separation and Purification Technology, Год журнала: 2024, Номер 350, С. 127900 - 127900

Опубликована: Май 10, 2024

Язык: Английский

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Chlorine poisoning-resistant atomically dispersed Ru for low-temperature o-dichlorobenzene oxidation

Applied Catalysis B Environment and Energy, Год журнала: 2025, Номер 366, С. 125035 - 125035

Опубликована: Янв. 7, 2025

Язык: Английский

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Enhanced thermal stability and moisture toleration for toluene catalytic decomposition over MnCoOx supported hierarchical porous biochars with CeO2 encapsulation

Journal of environmental chemical engineering, Год журнала: 2025, Номер unknown, С. 115493 - 115493

Опубликована: Янв. 1, 2025

Язык: Английский

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Tuning the water resistance of Co3O4 catalysts via Ce incorporation for enhanced catalytic oxidation of toluene

Applied Surface Science, Год журнала: 2025, Номер unknown, С. 162721 - 162721

Опубликована: Фев. 1, 2025

Язык: Английский

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Ozone-Assisted Catalytic Alkane Oxidation over Mn/Hydroxyapatite Catalyst at a Precisely-Controlled Total Pressure

Industrial & Engineering Chemistry Research, Год журнала: 2025, Номер unknown

Опубликована: Апрель 1, 2025

Язык: Английский

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Toluene-induced framework expansion in carbazole-based porous organic polymers anchored with Cu-ZnIn2S4 for ultrafast azeotropic wastewater recovery

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 162369 - 162369

Опубликована: Апрель 1, 2025

Язык: Английский

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Engineering CuMn2O4 via waste activated carbon incorporation for low-temperature toluene oxidation: Coupling oxygen vacancies and hierarchical porosity

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 133191 - 133191

Опубликована: Май 1, 2025

Язык: Английский

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Fe3O4/SiO2 Nanocomposite Derived from Coal Fly Ash and Acid Mine Drainage for the Adsorptive Removal of Diclofenac in Wastewater

Recycling, Год журнала: 2025, Номер 10(3), С. 99 - 99

Опубликована: Май 16, 2025

The ubiquity of diclofenac (DCF) in the environment has raised significant concerns. Diclofenac is a non-steroidal anti-inflammatory drug that been found various environmental matrices at minimum concentrations are harmful to aquatic and terrestrial organisms. Traditional wastewater treatment plants (WWTPs) not fully equipped remove range pharmaceuticals, explains continued DCF surface waters. In this study, an Fe3O4/SiO2 nanocomposite prepared from acid mine drainage coal fly ash was applied for removal wastewater. Major functional groups (Si–O–Si Fe–O) were discovered FTIR. TEM revealed uniform SiO2 nanoparticle rod-like structures with embedded dark spherical nanoparticles. SEM-EDS analysis sponge-like structure fused Fe3O4 nanoparticles had Si, O, Fe content. XRD demonstrated crystalline nature nanocomposite. properties evaluated using BET 67.8 m2/g, 0.39 cm3/g, 23.2 nm area, pore volume, size, respectively. Parameters suspected be affecting process evaluated, including pH, dosage, sample volume. detection conducted on high-performance liquid chromatography diode-array (HPLC-DAD). Under optimum conditions, adsorption monolayer, physisorption described Langmuir Dubinin-Radushkevich (D-R) isotherm models. kinetic data best fitted pseudo-first order model, indicating process. thermodynamic experimental confirmed spontaneous. results obtained real water samples showed 95.28% 97.44% efficiencies influent effluent: 94.83% 88.61% raw sewage final sewage, Overall, work could successfully used

Язык: Английский

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