• 研究了以骨架催化剂液相催化加氢制备甲基丁基甲醇工艺。

    Preparation of methyl isobutyl carbinol(MIBC)was studied by catalytic hydrogenation of methyl isobutyl ketone(MIBK)in liquid phase on Raney nickel catalyst.

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  • 工业上用过污染饼层的组分分析表明污染物主要骨架催化剂

    The components of the cake and fouled membrane in the plant were analyzed. It indicated the pollutants were mainly composed of Raney nickel catalyst.

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  • 实验研究改性骨架催化剂硝基苯磺酸3-NBSA加氢还原制备间氨基苯磺酸(3-ABSA)中的应用。

    In this experiment, 3-Aminobenzenesulfonic acid(3-ABSA) was synthesized by catalyzing the hydrogenation of 3-nitrobenzenesulfonic acid(3-NBSA)with modified raney Ni catalyst.

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  • 目前,以为代表骨架催化剂已经成功的应用于加氢脱氢水合工业生产领域。

    So far, several kind of skeletal catalysts especially Ni, Cu and Co, have been widely applied in industrial processes like hydrogenation, dehydrogenation and hydration.

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  • 通过大量试验制成了高性能骨架银钨触头石墨触头。

    The silver-tungsten and silver-nickel graphite concocts with high properties pre-sintered tungsten skeleton have been made through a lot of experiments.

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  • 通过大量试验制成了高性能骨架银钨触头石墨触头。

    The silver-tungsten and silver-nickel graphite concocts with high properties pre-sintered tungsten skeleton have been made through a lot of experiments.

    youdao

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