ni基催化剂在工业规模下将水中HMF加氢为BHMF

IF 3.5 3区工程技术 Q2 ENGINEERING, CHEMICAL

AIChE Journal Pub Date : 2025-05-21 DOI:10.1002/aic.18911

Renjie Huang, Zihao Yang, Pengjiang Liu, Weidong Li, Zhendong Yu, Zheng Li, Lu Lin, Yunchao Feng, Xianhai Zeng

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引用次数: 0

摘要

在温和的反应条件下（50°C），利用可再生碳负载的新型镍催化剂，在水介质中选择性加氢高浓度（高达20 wt%） 5-羟甲基糠醛（HMF），成功地实现了高达90%的2,5-二（羟甲基）呋喃（BHMF）的高产率。优异的催化性能归功于均匀分散和小尺寸的Ni纳米颗粒，它在促进醛和酮的氢化方面表现出卓越的效率，进一步突出了催化剂的工业应用潜力。

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Ni-based catalysts for the hydrogenation of HMF to BHMF at industrial-scale concentrations in water

A high yield of up to 90% of 2,5-bis(hydroxymethyl)furan (BHMF) was successfully achieved through the selective hydrogenation of high-concentration (up to 20 wt%) 5-hydroxymethylfurfural (HMF) utilizing a novel Ni catalyst supported by renewable carbon under mild reaction conditions (50°C) in an aqueous medium. The superior catalytic performance is attributed to the uniformly dispersed and small-size Ni nanoparticles, which demonstrated exceptional efficiency in facilitating the hydrogenation of aldehydes and ketones, further highlighting the catalyst's potential for industrial applications.

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来源期刊

AIChE Journal 工程技术-工程：化工

CiteScore

7.10

自引率

10.80%

发文量

411

审稿时长

3.6 months

期刊介绍： The AIChE Journal is the premier research monthly in chemical engineering and related fields. This peer-reviewed and broad-based journal reports on the most important and latest technological advances in core areas of chemical engineering as well as in other relevant engineering disciplines. To keep abreast with the progressive outlook of the profession, the Journal has been expanding the scope of its editorial contents to include such fast developing areas as biotechnology, electrochemical engineering, and environmental engineering. The AIChE Journal is indeed the global communications vehicle for the world-renowned researchers to exchange top-notch research findings with one another. Subscribing to the AIChE Journal is like having immediate access to nine topical journals in the field. Articles are categorized according to the following topical areas: Biomolecular Engineering, Bioengineering, Biochemicals, Biofuels, and Food Inorganic Materials: Synthesis and Processing Particle Technology and Fluidization Process Systems Engineering Reaction Engineering, Kinetics and Catalysis Separations: Materials, Devices and Processes Soft Materials: Synthesis, Processing and Products Thermodynamics and Molecular-Scale Phenomena Transport Phenomena and Fluid Mechanics.