| 复合表面活性剂在硝铵溶液中的胶束化热力学性质研究 |
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| 引用本文： | 叶志文,吕春绪,刘祖亮. 复合表面活性剂在硝铵溶液中的胶束化热力学性质研究[J]. 爆破器材, 1996, 0(6) |
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| 作者姓名： | 叶志文 吕春绪 刘祖亮 |
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| 作者单位： | 中国兵器工业民用爆破器材研究所 |
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| 摘 要： | 应用自动表面张力仪测量了对硝铵结晶有显著影响的阴阳离子复合表面活性剂和在硝铵溶液中不同温度下的表面张力，求得了对应的临界胶束浓度（ＣＭＣ）．根据质量作用定律，得出了表面活性剂胶束化时的热力学模型，并对其热力学性质进行了计算和讨论。
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| 关 键 词： | 表面活性剂，临界胶束浓度，硝铵溶液 |
Study of the Thermodynamical Properties of the Micellar Structure of Composite Surfactant in Ammonium Nitrate Solution |
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| Ye Zhiwen,Lu Chunxu,Liu Zhuliang. Study of the Thermodynamical Properties of the Micellar Structure of Composite Surfactant in Ammonium Nitrate Solution[J]. Explosive Materials, 1996, 0(6) |
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| Authors: | Ye Zhiwen Lu Chunxu Liu Zhuliang |
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| Abstract: | In this paper. the surface tension of the solution of ammonium nitrate mixed with anionic-cationic surfactant has been investigated by the automatic surface tension instrument. The critical micellar concentration is determined by analyzing the relationship of surface tension VS concentration of the solution at different temperatures. According to the mass-action principle, the thermodynamical models of micelle formation are obtained and the thermodynamical properties are calculated.[ |
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| Keywords: | surfactant critical micellar concentration ammonium nitrate solution |
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