• 对其进行改性,制成纳米二氧化锆固体超强酸催化

    Then we made super acid catalyst with the nano-ZrO_2 and studied oligomerization on naphthalene with the catalyst.

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  • 介绍了用全磺酸树脂固体强酸催化进展情况应用实例

    The advance situation and applied examples of perfluorinated sulfonic resin as solid super acidic catalyst are introduced.

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  • 研究固体强酸催化剂制备条件催化性质齐聚反应影响

    The influence of solid superacid preparation on its properties and naphthalene oligomerization was investigated in this paper.

    youdao

  • 乙酸丁醇酯化反应为探针反应,考察了固体超强酸催化剂的催化活性。

    The catalytic activities for esterification of acetic acid and n-butanol have been investigated.

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  • 合成工艺应用固体超强酸催化具有催化活性催化速率快化学稳定性好环境污染等优点。

    The superacid catalyst has the characteristics of high catalytic activities and rate, good chemical stability and little waste discharge in the synthesis.

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  • 讨论了固体强酸催化理论催化现代表征方法催化中心形成机理,固体超强酸催化应用

    Catalytic theory of solid superacid catalysts and modern analysis methods for the catalysts, structure of acidic centers, mechanisms of deactivation, applications of solid superacid are discussed.

    youdao

  • 同时我们考察合成条件焙烧温度、焙烧时间磁性基质加入浸渍浓度对磁性固体超强酸催化剂性质影响。

    At the same time, we studied the influences of the preparation condition, baking temperature, baking time, adding amount of magnetic materials, consistency of impregnating solution on it.

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  • 固体强酸催化过氧化氧化降解木质素利用红外光谱和气相色谱—质谱联用(GC -MS)分析降解产物

    The oxidation degradation of high boiling solvent lignin by hydrogen peroxide was researched on solid super acids catalyst and the products were analyzed by FTIR and GC-MS.

    youdao

  • 固体强酸催化过氧化氧化降解木质素利用红外光谱和气相色谱—质谱联用(GC -MS)分析降解产物

    The oxidation degradation of high boiling solvent lignin by hydrogen peroxide was researched on solid super acids catalyst and the products were analyzed by FTIR and GC-MS.

    youdao

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