| 含镓层柱材料在β-甲基萘歧化反应中的催化行为 |
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| 引用本文： | 韩树民,姜廷顺,刘朋军.含镓层柱材料在β-甲基萘歧化反应中的催化行为[J].高师理科学刊,1997(2). |
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| 作者姓名： | 韩树民 姜廷顺 刘朋军 |
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| 作者单位： | 克山师专(韩树民，姜廷顺)，黑龙江省教育学院(刘朋军) |
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| 摘 要： | 制备并表征了含镓层柱材料，考察了氧化铝和氧化镓交联皂石对β－甲基萘歧化反应的催化行为．结果表明：β－甲基萘以异构化反应为主．活性与酸量、选择性与酸性有很好的对应关系．氧化铝交联镓皂石较氧化钦交镓联皂石的活性高，歧化选择性亦高而异构选择性低．
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| 关 键 词： | 镓皂石 层柱材料 β－甲基萘 歧化反应 |
Catalytic Behaviour of Pillared Materials with Gallium in the Diskproportionation Reaction of β-MN |
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| Han Shumin, Jiang Tingshun, Liu Pengjun.Catalytic Behaviour of Pillared Materials with Gallium in the Diskproportionation Reaction of β-MN[J].Journal of Science of Teachers＇College and University,1997(2). |
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| Authors: | Han Shumin Jiang Tingshun Liu Pengjun |
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| Institution: | Han Shumin; Jiang Tingshun; Liu Pengjun(Keshan Junior Teachers College) (Heilongjiang Education College) |
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| Abstract: | Pillared materials with gallium are sysnthesized and characterized. The disproportionati on properti es of β- methylnaphthalene (β- MN )are carried out with cross - linking Ga-substituted saponited with Al O and Ga O. The results show that isomerjzation of β- MN is the main reaction. The activity and selectivity have good relation to acid amount and acid properties. The activity of cross - linking Ga-substituted saponite is bigger,and the selectivity of disproportionation is also bigger. However, the selectivity of isomerization is smaller. |
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| Keywords: | Ga-substituted saponite Pillared material β-methlnaphthalene Disproportionation reaction |
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