| 过氧化氢尿素加合物的热分解动力学 |
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| 引用本文： | 陈天朗 刘丽斌. 过氧化氢尿素加合物的热分解动力学[J]. 化学研究与应用, 1993, 5(4): 75-77 |
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| 作者姓名： | 陈天朗 刘丽斌 |
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| 作者单位： | 四川大学化学系，四川大学化学系 成都 610064，成都 610064 |
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| 摘 要： | 把H_2O_2转化成固态化H_2O_2化合物,能使H_2O_2的使用更加方便。在这类固态H_2O_化合物中,过碳酸钠、过硼酸钠等氧系漂白、杀菌剂在国外已得到广泛应用,在我国则处在开发试产阶段,我们已开发成功过氧化氢尿素加合物这一新型氧系漂白、杀菌剂,其活性氧含量比过碳酸钠过硼酸纳高,其性能更优越。为了考察过氧化氢尿素加合物的热稳定性,我们从热失重分析资料研究了过氧化氢尿素加合物的热分解动力学。
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| 关 键 词： | 过氧化氢 尿素 加合物 |
Thermolytic Kinetic Study on the Addition Compound of Hydrogen Peroxide with Urea |
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| Chen TianLang Liu Libin. Thermolytic Kinetic Study on the Addition Compound of Hydrogen Peroxide with Urea[J]. Chemical Research and Application, 1993, 5(4): 75-77 |
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| Authors: | Chen TianLang Liu Libin |
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| Abstract: | In this paper,the thermolytic kinetics on the addition compound of hydrogen peroxide with Urea was investigated by themogravimetric (TG)method. According to the experimental results,the activation energy and the reaction order for the following reaction II_2O_2CO(NII_2)_2(s)(?)CO(NII_2)_2(s)+II_2O(g/2O_2(g)) were obtained to be 100KJ/mol and 1 (first order) respectively. |
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| Keywords: | Addition compound of hydrogen peroxide with Urea Thermolytic kinetics. |
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