| 碘氟法测铜改进 |
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| 引用本文： | 胡颖萍.碘氟法测铜改进[J].云南地质,2009,28(4):468-470. |
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| 作者姓名： | 胡颖萍 |
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| 作者单位： | 云南个旧308矿产测试有限公司.云南,个旧市,661000 |
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| 摘 要： | 碘氟法测铜较其他碘量法快速、准确。提出以三价铁沉淀完全时，作为中和溶液调节所需PH值的指示，直观方便，容易掌握。
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| 关 键 词： | 碘氟法 控制溶液PH值 三价铁沉淀完全 测铜法改进 |
THE IMPROVEMENT OF CU TESTING WITH I-F METHOD |
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| HU Ying-ping.THE IMPROVEMENT OF CU TESTING WITH I-F METHOD[J].Yunnan Geology,2009,28(4):468-470. |
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| Authors: | HU Ying-ping |
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| Institution: | HU Ying-ping ( Testing Company (Ltd) of Mineral Resources of Team 308 of Gejiu, Gejiu 661000 ) |
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| Abstract: | The Cu testing with I - F method is more rapid and accurate than that of another I method. In this paper, we propose the full precipitated ferric as the PH indicator of neutralization solution adjustment, which is not only audio -visual, convenient but also easy graspable |
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| Keywords: | I - F Method PH of Control Solution Full Precipitated Ferric Improvement of Cu Testing Method |
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