Strategic Metal Doping in MnO_x Catalysts Unlocks High-Yield 2,5-Furandicarboxylic Acid Production via Tailored Lattice Oxygen Activity and Oxygen Vacancies

ACS Sustainable Chemistry & Engineering, Год журнала: 2025, Номер unknown

Опубликована: Янв. 21, 2025

Язык: Английский

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Oxygen vacancy-induced interfacial Frustrated Lewis Pairs on Co3O4 for selective hydrogenation of 5-Hydroxymethylfurfural to 2,5-Bis(hydroxymethyl)furan

Chemical Engineering Journal, Год журнала: 2025, Номер 509, С. 161231 - 161231

Опубликована: Март 5, 2025

Язык: Английский

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A Metal‐Free Carbonaceous Material for Highly Efficient and Robust Electrochemical Biomass Valorization

Advanced Functional Materials, Год журнала: 2025, Номер unknown

Опубликована: Фев. 16, 2025

Abstract 2,5‐Furandicarboxylic acid (FDCA) synthesis holds significant importance for both bio‐polymer production and emerging sustainable bio‐based alternatives environmental energy applications. Here, a metal‐free carbonaceous material—that is, biomass substrate 5‐hydroxymethylfurfural‐derived graphene‐like nitrogen doped porous carbon sheet (GNPCH)—and its application as new catalyst electrochemical FDCA is presented. The study scrutinized the catalytic principles, demonstrated surprising robustness, explored origin of high efficiency GNPCH catalyzed electro‐synthesis FDCA. Initially, facial pyrolysis 5‐hydroxymethylfurfural urea forms ultrathin with rich micropores defects. By employing GNPCH‐900 catalyst, stable, continuous operation >400 h yields Faraday efficiencies >90% achieved; those values not only represent best that are comparable to state‐of‐the‐art metal‐based counterparts, but also showcase one longest‐running reactions. A series measurements, in situ characterization, density functional theory calculations indicate mainly from pyridinic‐N‐related active sites clarify reaction pathway. These findings suggest will be potential alternative catalysts valorization.

Язык: Английский

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Mechanistic insights into highly efficient oxygenation of 5-hydroxymethylfurfural to 2,5-furandicarboxylic acid over natural sepiolite-supported bimetallic PdAu catalysts

Applied Surface Science, Год журнала: 2025, Номер unknown, С. 162798 - 162798

Опубликована: Фев. 1, 2025

Язык: Английский

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Calcium carbonate promoted 2,5-furandicarboxylic acid production from 5‑hydroxymethylfurfural over Co-OMS-2 catalyst

Industrial Crops and Products, Год журнала: 2025, Номер 225, С. 120511 - 120511

Опубликована: Янв. 20, 2025

Язык: Английский

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Biomass-derived Semiconductor for renewable energy technologies

Chemical Communications, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

This review examines the potential of biomass-derived semiconductor materials in renewable energy technologies, highlighting key synthesis strategies from biomass precursors, as well their properties and applications.

Язык: Английский

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Impact of Impurities in 2,5-Furandicarboxylic Acid on the Synthesis of Poly(ethylene 2,5-furandicarboxylate) and Its Purification by Crystallization in a Binary Solvent System

Chinese Journal of Chemical Engineering, Год журнала: 2025, Номер unknown

Опубликована: Апрель 1, 2025

Язык: Английский

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Frustrated Lewis pairs engineering on CeO2 to boost BHMF oxidation activity of AuPd for efficient production of FDCA

Applied Surface Science, Год журнала: 2025, Номер unknown, С. 163538 - 163538

Опубликована: Май 1, 2025

Язык: Английский

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