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首页> 外文期刊>New Journal of Chemistry >Catalytic transfer hydrogenation of furfural to furfuryl alcohol using easy-to-separate core-shell magnetic zirconium hydroxide
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Catalytic transfer hydrogenation of furfural to furfuryl alcohol using easy-to-separate core-shell magnetic zirconium hydroxide

机译:易于单独的芯壳磁性锆碳氧化锆催化转移糠醛至糠醇富呋喃醇

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摘要

A hollow core-shell magnetic zirconium hydroxide catalyst was synthesized and employed for the catalytic transfer hydrogenation (CTH) ofnumerous biomass-derived platform molecules (furfural and other carbonyl compounds). 93.9% conversion of furfural and 97.3% selectivity of furfuryl alcohol was achieved under mild reaction conditions (160 degrees C, 4 h, 0.1 g catalyst) with 2-propanol as the H-donor. After 7 times of reaction cycles, the catalyst retained excellent conversion (91.1%) and selectivity (97.8%) and no structural damage was found. Furthermore, a scale-up experiment was carried out, and the results proved that the catalyst has a prospect for industrial applications in the CTH reaction.
机译:合成了一种空心核壳磁性氢氧化锆催化剂,并将其用于多种生物质衍生平台分子(糠醛和其他羰基化合物)的催化转移氢化(CTH)。以2-丙醇为氢供体,在温和的反应条件下(160℃、4h、0.1g催化剂),糠醛的转化率为93.9%,糠醇的选择性为97.3%。经过7次反应循环后,催化剂保持了良好的转化率(91.1%)和选择性(97.8%),没有发现结构损伤。此外,还进行了放大实验,结果表明该催化剂在CTH反应中具有工业应用前景。

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  • 来源
    《New Journal of Chemistry》 |2021年第5期|共8页
  • 作者单位

    Jilin Univ Coll Chem State Key Lab Inorgan Synth &

    Preparat Chem Changchun 130012 Peoples R China;

    Jilin Univ Coll Chem State Key Lab Inorgan Synth &

    Preparat Chem Changchun 130012 Peoples R China;

    Jilin Univ Coll Chem State Key Lab Inorgan Synth &

    Preparat Chem Changchun 130012 Peoples R China;

    Jilin Univ Coll Chem State Key Lab Inorgan Synth &

    Preparat Chem Changchun 130012 Peoples R China;

    Jilin Univ Coll Chem State Key Lab Inorgan Synth &

    Preparat Chem Changchun 130012 Peoples R China;

    Shandong Agr Univ Coll Chem &

    Mat Sci Tai An 271018 Shandong Peoples R China;

    Jilin Univ Coll Chem State Key Lab Inorgan Synth &

    Preparat Chem Changchun 130012 Peoples R China;

    Jilin Univ Coll Chem State Key Lab Inorgan Synth &

    Preparat Chem Changchun 130012 Peoples R China;

    Jilin Univ Coll Chem State Key Lab Inorgan Synth &

    Preparat Chem Changchun 130012 Peoples R China;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 化学;
  • 关键词

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