| 乳酸-溴酸钾-硫酸锰-硫酸-丙酮体系的B-Z振荡反应 |
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| 引用本文： | 陶庭先,吴之传. 乳酸-溴酸钾-硫酸锰-硫酸-丙酮体系的B-Z振荡反应[J]. 物理化学学报, 1996, 12(7): 664-667. DOI: 10.3866/PKU.WHXB19960717 |
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| 作者姓名： | 陶庭先 吴之传 |
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| 作者单位： | Food Department,Anhui College of Mechanical and electrical Engineering,Wuhu 241000 |
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| 摘 要： |
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| 关 键 词： | 乳酸 化学振荡 诱导期 振荡周期 |
| 收稿时间： | 1995-10-23 |
| 修稿时间： | 1996-02-08 |
Belousov-Zhabotinskii Reaction in α-hydroxy-propionic Acid-KBrO3-MnSO4-H2SO4-Propanone System |
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| Tao Ting-Xian,Wu Zhi-Chuan. Belousov-Zhabotinskii Reaction in α-hydroxy-propionic Acid-KBrO3-MnSO4-H2SO4-Propanone System[J]. Acta Physico-Chimica Sinica, 1996, 12(7): 664-667. DOI: 10.3866/PKU.WHXB19960717 |
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| Authors: | Tao Ting-Xian Wu Zhi-Chuan |
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| Affiliation: | Food Department,Anhui College of Mechanical and electrical Engineering,Wuhu 241000 |
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| Abstract: | This paper presents a study of the concentration range of reactant of oscillation reaction in α-hydroxy-propionic acid-KBrO3-MnSO4-H2SO4-propanone system. The special feature of the reaction is a damped oscillation. A section of the damped oscillation wave is similar to a spindle. Effects of many factors on the oscillation have been examined. The period and amplitude as function of the initial concentration of each reactant have been studied. It was found that mumbers, period and amplitude of each section of damped oscillation and preoscillatory time depend on the initial concentrations of the reactants. |
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| Keywords: | α-hydroxy-propionic Acid Chemical oscillation Preoscillatory time Oscillation period |
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