| 全差式光度法测定超痕量金 |
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| 引用本文： | 黄国劲,赵淑云.全差式光度法测定超痕量金[J].铀矿地质,1994,10(6):372-375. |
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| 作者姓名： | 黄国劲 赵淑云 |
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| 作者单位： | 东北地勘局２４４大队 |
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| 摘 要： | 根据催化动力学方法，采用全差式光度计测定岩石、土壤及天然水中超痕量金。方法灵敏度高，设备简单；操作方便，选择性好。野外特快分离富集水中金装置简单实用。
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| 关 键 词： | 超痕量金，全差式光度法，催化作用 |
DETERMINATION OF ULTRATRACE GOLD USING TOTAL DIFFERENTIAL PHOTOMETRIC METHOD |
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| Huang Guojin,Zhao Shuyun.DETERMINATION OF ULTRATRACE GOLD USING TOTAL DIFFERENTIAL PHOTOMETRIC METHOD[J].Uranium Geology,1994,10(6):372-375. |
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| Authors: | Huang Guojin Zhao Shuyun |
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| Abstract: | Based on the catalytic kinetics method,ultratrace gold in rocks,soil and natural water was determined using total differential photometer.This method is of high sensitivity,simple equipment,easy operation and good selectivity.The device applied to very quickly separate and concentrate gold in water is simple and practical. |
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| Keywords: | Ultratrace gold Total differential photometric method Catalytic action |
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