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首页> 外文期刊>Catalysis Letters >Efficient Microwave-Assisted Hydrolysis of Microcrystalline Cellulose into Glucose Using New Carbon-Based Solid Catalysts
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Efficient Microwave-Assisted Hydrolysis of Microcrystalline Cellulose into Glucose Using New Carbon-Based Solid Catalysts

机译:使用新的碳基固体催化剂有效地微波辅助微晶纤维素的微晶纤维素水解葡萄糖

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摘要

A feasible approach was developed to quickly hydrolyze microcrystalline cellulose (MCC) into glucose using a new carbon-based solid catalyst (CSC). The catalysts possessed the structure of mesoporous carbon with weak acidic carboxylic and phenolic groups. 83.94% yield of glucose was achieved at 200 degrees C for 50 min using mixed ball milling of MCC and CSC. The catalysts showed excellent recyclability and catalytic activity after five cycles.
机译:开发了一种可行的方法,以使用新的碳基固体催化剂(CSC)将微晶纤维素(MCC)快速水解成葡萄糖。 催化剂具有介孔碳的结构,具有弱酸性羧酸和酚类基团。 使用MCC和CSC的混合球研磨,在200℃下以200摄氏度实现83.94%的葡萄糖产率50分钟。 催化剂在五个循环后显示出优异的再循环性和催化活性。

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  • 来源
    《Catalysis Letters》 |2020年第1期|共12页
  • 作者单位

    South China Univ Technol State Key Lab Pulp &

    Paper Engn Guangzhou 510640 Guangdong Peoples R China;

    South China Univ Technol State Key Lab Pulp &

    Paper Engn Guangzhou 510640 Guangdong Peoples R China;

    South China Univ Technol State Key Lab Pulp &

    Paper Engn Guangzhou 510640 Guangdong Peoples R China;

    South China Univ Technol State Key Lab Pulp &

    Paper Engn Guangzhou 510640 Guangdong Peoples R China;

    South China Agr Univ Guangdong Key Lab Innovat Dev &

    Utilizat Forest P State Key Lab Conservat &

    Utilizat Subtrop Agrobi Guangzhou Peoples R China;

    South China Univ Technol State Key Lab Pulp &

    Paper Engn Guangzhou 510640 Guangdong Peoples R China;

    SUNY Coll Environm Sci &

    Forestry Dept Paper &

    Bioproc Engn 1 Forestry Dr Syracuse NY 13210 USA;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 催化;
  • 关键词

    Furfural-residue; Carbon-based catalyst; Cellulose hydrolysis; Glucose;

    机译:糠醛残留物;碳基催化剂;纤维素水解;葡萄糖;

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