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Safe Direct Synthesis of High Purity H2O2 through a H2/O2 Plasma Reaction

Authors

  • Yanhui Yi,

    1. State Key Laboratory of Fine Chemicals, Department of Catalytic Chemistry and Engineering Dalian University of Technology, Dalian 116012 (P.R. China)
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    • These authors contributed equally to this work.

  • Juncheng Zhou,

    1. State Key Laboratory of Fine Chemicals, Department of Catalytic Chemistry and Engineering Dalian University of Technology, Dalian 116012 (P.R. China)
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    • These authors contributed equally to this work.

  • Prof. Hongchen Guo,

    Corresponding author
    1. State Key Laboratory of Fine Chemicals, Department of Catalytic Chemistry and Engineering Dalian University of Technology, Dalian 116012 (P.R. China)
    • State Key Laboratory of Fine Chemicals, Department of Catalytic Chemistry and Engineering Dalian University of Technology, Dalian 116012 (P.R. China)
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  • Jianli Zhao,

    1. State Key Laboratory of Fine Chemicals, Department of Catalytic Chemistry and Engineering Dalian University of Technology, Dalian 116012 (P.R. China)
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  • Ji Su,

    1. State Key Laboratory of Fine Chemicals, Department of Catalytic Chemistry and Engineering Dalian University of Technology, Dalian 116012 (P.R. China)
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  • Li Wang,

    1. State Key Laboratory of Fine Chemicals, Department of Catalytic Chemistry and Engineering Dalian University of Technology, Dalian 116012 (P.R. China)
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  • Xiangsheng Wang,

    1. State Key Laboratory of Fine Chemicals, Department of Catalytic Chemistry and Engineering Dalian University of Technology, Dalian 116012 (P.R. China)
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  • Weimin Gong

    1. State Key Laboratory of Fine Chemicals, Department of Catalytic Chemistry and Engineering Dalian University of Technology, Dalian 116012 (P.R. China)
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  • We acknowledge the financial support from the Natural Science Foundation of China (20233050). We acknowledge some equipment help from Prof. Ma Xuehu and Prof. Zhang Jialiang.

Abstract

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Sicherer mit Plasma: Eine gasförmige H2/O2-Plasmareaktion wurde für die sichere Direktsynthese von H2O2 entwickelt. Eine niedrige Elektronendichte sorgt für die bevorzugte Bildung von H2O2 durch einen Kettenabbruchmechanismus. Diese Plasmamethode ist vielversprechend für die Direktsynthese von neutralem, hochkonzentriertem (ca. 60 Gew.-%), hochreinem (Elektronikqualität) H2O2.

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