| N,N-二(仲辛基)乙酰胺萃淋树脂吸萃银的性能及萃合物组成的研究 |
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| 引用本文： | 程德平,夏式均. N,N-二(仲辛基)乙酰胺萃淋树脂吸萃银的性能及萃合物组成的研究[J]. 分析化学, 1995, 23(6): 681-684 |
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| 作者姓名： | 程德平 夏式均 |
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| 作者单位： | 杭州大学化学系!杭州310028 |
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| 摘 要： | N,N_二(仲辛基)乙酰胺(N_(503))萃淋树脂是酰胺类萃淋树脂.本文报道了该树脂在弱酸性体系中对银的静态分配系数,温度、树脂用量、振荡时间对吸附银的影响,测定了树脂吸附银的饱和容量及树脂的含氮量,由此确定吸萃物的组成比,并用红外光谱探讨了该树脂吸附银的机理.
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| 关 键 词： | 银 萃淋树脂 N N-二(仲辛基)乙酸胺 |
Adsorptive Property of Silver Extracted by N,N-Di(l-methylheptyI)acetamide levextrel Resin and Determination of Composition of Its Extractive Compound |
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| Cheng Deping,Xia Shijun. Adsorptive Property of Silver Extracted by N,N-Di(l-methylheptyI)acetamide levextrel Resin and Determination of Composition of Its Extractive Compound[J]. Chinese Journal of Analytical Chemistry, 1995, 23(6): 681-684 |
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| Authors: | Cheng Deping Xia Shijun |
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| Abstract: | |
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| Keywords: | Silver levextrel resin N N-di(l-methylheptyl) acetamide |
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