| REACTION MECHANISM AND FORCED CONCENTRATION OSCILLATION CHARACTERISTICS OF BENZENE OXIDATION PROCESS |
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| 作者姓名： | 张濂 朱海东 |
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| 作者单位： | Zhang Lian and Zhu Haidong
UNILAB Research Center of Chemical Reaction Engineering，East China Institute of Chemical Technology，Shanghai 200237，China |
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| 摘 要： | By combining results of transient response tests with forced concentration oscillation experi-ments,behaviors of benzene oxidation over V_2O_5 catalysts has been determined.Product increse canbe observed during periodic operation.The mechanism of catalytic reaction can be elucidated andthe behavior of concentration oscillation during the reaction is determined.The relation betweencycling frequency and response characteristics has also been studied with two different types of peri-odic operation,i.e.,regular and irregular square waves.
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| 关 键 词： | transient response forced concentration oscillation catalytic reaction benzene |
| 收稿时间： | 1992-1-6 |
| 修稿时间： | 1992-10-11
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REACTION MECHANISM AND FORCED CONCENTRATION OSCILLATION CHARACTERISTICS OF BENZENE OXIDATION PROCESS |
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| ZHANG Lian,ZHU Haidong.REACTION MECHANISM AND FORCED CONCENTRATION OSCILLATION CHARACTERISTICS OF BENZENE OXIDATION PROCESS[J].Chinese Journal of Chemical Engineering,1993,1(1):30-37. |
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| Authors: | ZHANG Lian ZHU Haidong |
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| Affiliation: | UNILAB Research Center of Chemical Reaction Engineering, East China Institule of Chemical Technology, Shanghai 200237, China |
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| Abstract: | By combining results of transient response tests with forced concentration oscillation experiments, behaviors of benzene oxidation over V2O5 catalysts has been determined. Product increse can be observed during periodic operation. The mechanism of catalytic reaction can be elucidated and the behavior of concentration oscillation during the reaction is determined. The relation between cycling frequency and response characteristics has also been studied with two different types of periodic operation, i. e., regular and irregular square waves. |
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| Keywords: | transient response forced concentration oscillation catalytic reaction benzene |
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