Space-confined growth of monodisperse Pt within nitrogen-doped mesostructured hexagonal prism carbon nanoarchitectures for boosted methanol oxidation reaction

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 161570 - 161570

Опубликована: Март 1, 2025

Язык: Английский

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Ni-substituted POM@UIO-66 catalyst for high-efficiency catalytic conversion of larch lignin

Separation and Purification Technology, Год журнала: 2025, Номер unknown, С. 132688 - 132688

Опубликована: Март 1, 2025

Язык: Английский

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A Core-Shell Confinement Strategy Towards Single-Atom Fe-N/S-C Bifunctional Catalyst for Selective Nitroarene Reduction and Olefin Epoxidation

Journal of Alloys and Compounds, Год журнала: 2025, Номер 1012, С. 178488 - 178488

Опубликована: Янв. 1, 2025

Язык: Английский

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Uniform and fully exposed Rh clusters on defect-rich CeO2 enable efficient catalytic N2O decomposition

Applied Catalysis A General, Год журнала: 2025, Номер unknown, С. 120122 - 120122

Опубликована: Янв. 1, 2025

Язык: Английский

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Rapid synthesis of PtRu nanoparticles on aniline-modified SWNTs in EMSI engineering for enhanced alkaline water electrolysis

Journal of Power Sources, Год журнала: 2025, Номер 631, С. 236297 - 236297

Опубликована: Янв. 25, 2025

Язык: Английский

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Highly efficient reduction of 4-nitrophenol by the Au/MoS2 catalyst with the promotion of cobalt introduction

Progress in Natural Science Materials International, Год журнала: 2025, Номер unknown

Опубликована: Фев. 1, 2025

Язык: Английский

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Inverse fluidized bed reactor enhanced with silver Nanoparticle Catalysts-Embedded Starch-Based hydrogel for the sustainable conversion of 4-Nitrophenol to 4-Aminopheol

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 161612 - 161612

Опубликована: Март 1, 2025

Язык: Английский

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Synergy Effect of Ru Single Atoms and Clusters on the MoS₂ Nanosheet for the Selective Hydrogenation of Nitroarenes

ACS Applied Nano Materials, Год журнала: 2024, Номер unknown

Опубликована: Сен. 25, 2024

Язык: Английский

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Selective hydrogenation of dimethyl terephthalate to dimethyl 1,4‐cyclohexanedicarboxylate over zeolite‐supported Ru catalysts

The Canadian Journal of Chemical Engineering, Год журнала: 2025, Номер unknown

Опубликована: Фев. 2, 2025

Abstract Dimethyl 1,4‐cyclohexanedicarboxylate (DMCD) is an important chemical product, which widely used in the synthesis of polyester resins, polyamides, and plasticizers. It generally prepared via dimethyl terephthalate (DMT) selective hydrogenation. Herein, zeolite (ZSM‐5‐25/50/100, ZSM‐35, MOR, β)‐supported Ru catalysts were employed for DMT Compared to other zeolites, MOR‐supported showed best performance (DMT conversion: 100%, DMCD selectivity: 81.67% at conditions 180°C, 4 MPa H 2 , 3 h, 2‐propanol as solvent, m(DMT):m(Cat.) = 5:1). After optimizing reaction conditions, conversion selectivity finally reached 100% 95.09%, respectively, 140°C, 6 ethyl acetate 2.5:1. Furthermore, Ru/MOR exhibited good reusability with no significant decrease after 5 cycles. The comprehensively characterized by X‐ray diffraction (XRD), N ‐physisorption, transmission electron microscopy (TEM), ‐TPR, NH temperature‐programmed desorption (NH ‐TPD), photoelectron spectroscopy (XPS), inductively coupled plasma atomic emission spectrometry (ICP‐OES), CO pulse experiment. results indicated that had higher dispersion stronger metal–support interaction. Moreover, greater specific surface area larger pore size, enhancing adsorption efficiency reactants.

Язык: Английский

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Atomic Pt in Ni cluster promoted hydrogen spillover for enhanced α,β-unsaturated aldehydes hydrogenation

Molecular Catalysis, Год журнала: 2025, Номер 576, С. 114925 - 114925

Опубликована: Фев. 22, 2025

Язык: Английский

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