| 激光引发合成胺类化合物及其动力学研究 |
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| 引用本文： | 王风云.激光引发合成胺类化合物及其动力学研究[J].南京理工大学学报(自然科学版),1985(Z1). |
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| 作者姓名： | 王风云 |
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| 摘 要： | 本文利用小功率连续波CO_2激光器作为工具,辐照NH_3 CH_3OH体系,分析了能量吸收的可能性和能量传递的基本过程;诱导合成了甲胺和马洛托品等化合物;定性地探讨了激光功率密度和工业催化剂对该引发反应的速率的影响,定量地研究了反应物配比,反应压力及能量吸收等因素对反应动力学量的作用。在实验的基础上,讨论了该激光引发化学反应的性质;并在此基础上建立了一个物理模型,在实验所达的范因内,由这个模型所计算出的化学反应速率常数随压力和吸收比能的变化与实验结果具有较好的一致性。
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| 关 键 词： | 反应动力学 激光器 |
Methylamine forming by Laser Induction and the Studying of the Reaction Kinetics |
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| Wang Fengyun.Methylamine forming by Laser Induction and the Studying of the Reaction Kinetics[J].Journal of Nanjing University of Science and Technology(Nature Science),1985(Z1). |
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| Authors: | Wang Fengyun |
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| Institution: | Wang Fengyun |
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| Abstract: | A chemical system, NH_3 CH_3OH, is radiatedby a radiation produced by a low power Continue-Wave CO_2 Laser, some ch-omical reactions are induced.The probability of energy absorption and the process ofenergy transfer are studied.The relation between reaction rate and the radiating pow-er density and the industral catalyst are probed qualitatively. The effects of reagentsproportion and of reaction pressure on the reaction rate are researched quantitatvely.On the base of experiments, some properties of the chemical reaction are discussedand, a simple physical model discribing the reaction mechanisms is constructed.Inthe range of experiments, the reaction rate constants and the effects of other acto-rs calculated by the model are in accord well with the experimental results. |
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| Keywords: | Reaction kinetics Lasers |
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