| 在Fe-Zn-Mg催化剂上丁烯-1氧化脱氢制丁二烯动力学 |
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| 引用本文： | 金韵,俞启金,徐小琴. 在Fe-Zn-Mg催化剂上丁烯-1氧化脱氢制丁二烯动力学[J]. 高等学校化学学报, 1985, 6(10): 935 |
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| 作者姓名： | 金韵 俞启金 徐小琴 |
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| 作者单位： | 北京大学化学系 |
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| 摘 要： | 用玻璃流动外循环反应器研究了Fe4.9Zn0.9Mg0.1(原子比)催化剂上丁烯-1氧化脱氢动力学,丁烯-1氧化脱氢制丁二烯、丁烯-1及丁二烯深度氧化生成CO2的动力学用双反应分子强吸附的L-H(LangmuirHinshelwood)机理方程描述。速度方程的参数用非线性最小二乘法估计,得丁二烯生成速度rD和CO2生成速度rco2的动力学方程式。
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| 收稿时间： | 1984-04-16 |
Kinetics of Oxidative Dehydrogenation of Butene-1 to Butadiene over Fe-Zn-Mg Catalyst |
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| Jin Yun,Yu Qiquan,Xu Xiaoqin. Kinetics of Oxidative Dehydrogenation of Butene-1 to Butadiene over Fe-Zn-Mg Catalyst[J]. Chemical Research In Chinese Universities, 1985, 6(10): 935 |
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| Authors: | Jin Yun Yu Qiquan Xu Xiaoqin |
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| Affiliation: | Deartment of Chemisity, Peking Beijing |
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| Abstract: | The kinetics of oxidative clehydrogenation of butene-1 to butadiene over Fe4.9 Zn0.9 Mg0.9 (atomic ratio) catalyst has been investigated in a flow-reeirculation glass reactor. The Kinetics of oxidative dehydrogcnation of butene-1 to butadiene and deep oxidation of butene-1 and butadiene to CO2 is described by the equations of Longmuir Hinshelwood mechanism of strong adsorption of bimolecular reaction. The kinetic parameters of rate equations were estimated by non-linear least square.The rate equation for formation of butadiene is |
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