| 离子交换法测定碘化铅溶度积常数的微型实验研究 |
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| 引用本文： | 宋龄瑛,梁淑芬,蒋笃孝,吴柳英,王倩. 离子交换法测定碘化铅溶度积常数的微型实验研究[J]. 广东化工, 2006, 33(11): 22-25 |
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| 作者姓名： | 宋龄瑛 梁淑芬 蒋笃孝 吴柳英 王倩 |
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| 作者单位： | 广州大学化学化工学院化学系,广东,广州,510006;暨南大学化学系,广东,广州,510632 |
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| 摘 要： | 本文采用微型实验方法与常规实验方法对碘化铅溶度积常数的测定进行了对比研究，结果表明：在相同的条件下，采用微型实验方法不但可以达到常规实验相同的实验目的和效果，而且试剂的用量和实验时间都大大减少，降低了实验成本，减少了Pb对环境的污染，实验操作更为简便。
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| 关 键 词： | 微型化学实验 溶度积常数 离子交换 碘化铅 |
| 收稿时间： | 2006-08-23 |
| 修稿时间： | 2006-08-23 |
Microscale Experiment Research on Ion Exchange Meterage Solubility Product Constant |
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| Song Lingying,Liang Shufen,Jiang Duxiao,Wu Liuying,Wang Qing. Microscale Experiment Research on Ion Exchange Meterage Solubility Product Constant[J]. Guangdong Chemical Industry, 2006, 33(11): 22-25 |
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| Authors: | Song Lingying Liang Shufen Jiang Duxiao Wu Liuying Wang Qing |
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| Affiliation: | 1 .Department of Chemical and Chemical Engineering, Guangzhou University, Guangzhou 510006; 2.Chemical Engineering of Jinan University, Guangzhou 510632, China |
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| Abstract: | In this paper, comparing with the traditional method, we studied the microscale chemical experiment, which determing the solubility product constant of plumbous-iodide. The experiment result shows, by adopting this method in the same condition, the microscale chemical experiment can not only obtain the same purposes as general, but also reduce the dosage and time of reagents, reduce the experiment cost less money and Pb to the environmental pollution. The operation is easier, simpler and more convenient. |
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| Keywords: | microscale chemical experiment solubility product constant ion exchange plumbous-iodide |
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