| 钌多氢化物的均相CO加氢反应催化性能研究及原位红外表征 |
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| 引用本文： | 索全伶,殷元骐,金道森.钌多氢化物的均相CO加氢反应催化性能研究及原位红外表征[J].内蒙古工业大学学报,1994(2). |
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| 作者姓名： | 索全伶 殷元骐 金道森 |
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| 作者单位： | 中科院兰州化学物理研究所 |
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| 摘 要： | 用钌多氧化物作为均相ＣＯ加氢催化剂前体，在较低的温度和压力下进行釜式ＣＯ加氢反应，主要产物为低碳烷烃。实验结果表明，反应温度，时间，合成气比（Ｈ２／ＣＯ）和溶剂对ＣＯ转化率以及产物分布均产生影响。根据原位红外对反应的监测结果，提出了钌多氢化物均相ＣＯ加氢反应模式。
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| 关 键 词： | 钌多氢化物，均相催化，CO氢化 |
HOMOGENEOUS CATALYSIS OF CO HYDROGENATION BY Ru POLYHYDRIDE |
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| Suo Quanling.HOMOGENEOUS CATALYSIS OF CO HYDROGENATION BY Ru POLYHYDRIDE[J].Journal of Inner Mongolia Polytechnic University(Social Sciences Edition),1994(2). |
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| Authors: | Suo Quanling |
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| Institution: | Suo Quanling(Department of Chemical Engineering)Yin Yuanqi; Jin Doosen(Lanzhou Institute of Chemical Physics) |
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| Abstract: | The dependence of CO hydrogenation in homogeneous system withRuH4(PPb3)3 as the catalyst on reaction time,temperature, H2/CO ratioand solvent has been studied,The RuH4(PPh3)3 catalyst offers betterselectivity for the formation of light alkane and greater activity forhydrogenation of light olefin. CO hydrogenation has been observed bymeans of the in situ IR technique,The result shows that the Ru carbonyl hydride is an active coordinated complex. In conclusion,CO hydrogenation mechanism in homogeneous system is suggested. |
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| Keywords: | Ru polyhydride homogeneous catalysis CO hydrogenation |
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