| 锌,锰对K—Fe／ZSM—48CO加氢催化反应性能的影响 |
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| 引用本文： | 范彬彬,马静红.锌,锰对K—Fe／ZSM—48CO加氢催化反应性能的影响[J].燃料化学学报,1997,25(5):477-480. |
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| 作者姓名： | 范彬彬 马静红 |
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| 作者单位： | 太原工业大学精细化工研究所 |
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| 摘 要： | 锌、锰对ＫＦｅ／ＺＳＭ４８ＣＯ加氢催化反应性能的影响范彬彬马静红樊卫斌李瑞丰曹景慧（太原工业大学精细化工研究所，太原０３００２４）关键词ＣＯ加氢，ＺＳＭ４８，助剂效应ＫＦｅ／ＺＳＭ４８在一氧化碳加氢合成低碳烯烃的反应中表现出良好的性能。沸石载体不仅...
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| 关 键 词： | 加氢 ZSM－48 助剂效应 氧化碳 锌 锰 炼油催化剂 |
EFFECT OF Zn, Mn ON KFe/ZSM48 FOR CO HYDROGENATION |
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| Fan Binbin,Ma Jinghong,Fan Weibin,Li Ruifeng,Cao Jinghui.EFFECT OF Zn, Mn ON KFe/ZSM48 FOR CO HYDROGENATION[J].Journal of Fuel Chemistry and Technology,1997,25(5):477-480. |
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| Authors: | Fan Binbin Ma Jinghong Fan Weibin Li Ruifeng Cao Jinghui |
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| Abstract: | Effect of Mn and Zn on catalytic properties of KFe/ZSM48 in CO hydrogenation were investigated The results show that both Zn and Mn favour carbon monoxide conversion and low olefins formation There is a synergetic role between Zn and Mn which makes Zn-Mn-K-Fe/ZSM48 has higher activity and selectivity to low olefins than Zn-K-Fe/ZSM48 and Mn-K-Fe/ZSM48 The results of TPR indicate that Zn and Mn have great influence on reduction property of K-Fe/ZSM48, which may be the important factor resulting in a better catalytic behaviors |
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| Keywords: | Zn Mn CO+H 2 ZSM48 |
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