| 铜锌催化剂的活性及对甲醇吸附的研究 |
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| 引用本文： | 吕孝江,李工.铜锌催化剂的活性及对甲醇吸附的研究[J].哈尔滨师范大学自然科学学报,1992,8(4):60-64. |
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| 作者姓名： | 吕孝江 李工 |
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| 作者单位： | 牡丹江师范学院，牡丹江师范学院 |
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| 摘 要： | 以二氧化硅为载体的浸渍型铜锌催化剂对甲醇脱氢具有较高的活性和选择性。Zno的加入能降低CuO的还原温度，同时对甲醇的吸附量增加，提高了催化剂的选择性，实验表明，催化剂的活性位是零价铜，Zno只起助催化剂的作用。
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| 关 键 词： | 铜锌催化剂 甲醇 脱氢 催化剂 活度 |
STUDY ON Cu-ZnO/SiO_2 CATALYST ACTIVITY AND ADSORPTION FOR METHANOL |
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| Lu Xiaojang Li Gong.STUDY ON Cu-ZnO/SiO_2 CATALYST ACTIVITY AND ADSORPTION FOR METHANOL[J].Natural Science Journal of Harbin Normal University,1992,8(4):60-64. |
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| Authors: | Lu Xiaojang Li Gong |
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| Institution: | Lu Xiaojang Li Gong |
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| Abstract: | Cu-ZnO/SiO_2 Catalyst prepared by impregnation method possess the higher activi- ty and selectivity.ZnO can fall temperature of reduction CuO and increase adsorption quantity for methanol and suppress side reaction.The experimental results prove that the catalyst is zero valence copper and ZnO is promoter. |
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| Keywords: | Cu-Zn Catalyst Dehydrogenation Activeness |
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