| 在Pt/Al2O3催化剂上异丁醇完全氧化动力学 |
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| 引用本文： | 俞启全,金韵,杨喆长. 在Pt/Al2O3催化剂上异丁醇完全氧化动力学[J]. 环境科学, 1990, 11(2): 28-31 |
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| 作者姓名： | 俞启全 金韵 杨喆长 |
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| 作者单位： | 北京大学化学系(俞启全，金韵)，北京大学化学系(杨喆长) |
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| 摘 要： | 在Pt/Al_2O_3催化剂上用外循环无梯度反应器研究了异丁醇完全氧化动力学,异丁醇完全氧化动力学方程用异丁醇及氧吸附,CO_2吸附阻碍的L-H模型描述,用正交设计法求出动力学方程中的参数,用脉冲法测定了异丁醇、氧及CO_2的吸附热。
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| 关 键 词： | 催化剂 异丁醇 氧化动力学 废气 |
| 收稿时间： | 1989-05-31 |
The Kinetics of Complete Oxidation of Iso-Bu-tyl Alcohol on Pt/Al2O3 Catalyst |
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| Yu Qiquan,Jin Yun and Yang Zechang. The Kinetics of Complete Oxidation of Iso-Bu-tyl Alcohol on Pt/Al2O3 Catalyst[J]. Chinese Journal of Environmental Science, 1990, 11(2): 28-31 |
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| Authors: | Yu Qiquan Jin Yun Yang Zechang |
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| Affiliation: | Department of Chemistry, Peking University, Beijing;Department of Chemistry, Peking University, Beijing;Department of Chemistry, Peking University, Beijing |
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| Abstract: | The kinetics of complete oxidation of iso-butyl alcohol on Pt/Al2O3 catalyst has been investigated by the external recirculation gradientless reactor. It i$ described by the L-H model of adsorption of iso-butyl alcohol and oxygen with inhibition of carbon dioxide. The parameters of the kinetics equation are estimated by the method of orthogonal design. The adsorption heat of iso-butyl alcohol, oxygen and carbon dioxide have been determined by the pulse method. |
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