| 硫磷混合酸溶样重铬酸钾容量法测定全铁 |
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| 引用本文： | 张文跃.硫磷混合酸溶样重铬酸钾容量法测定全铁[J].云南化工,2019(2):82-84. |
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| 作者姓名： | 张文跃 |
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| 作者单位： | 安徽省地质矿产勘查局321地质队 |
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| 摘 要： | 介绍了硫磷混合酸溶样重铬酸钾容量法测定矿石中铁含量的方法和步骤。重点讨论了一线生产中的质量控制。
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| 关 键 词： | 全铁 硫磷混合酸 重铬酸钾法 质量控制 |
Determination of total iron by potassium dichromate volumetric method with mixed sulfur and phosphorus acid-soluble sample |
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| Affiliation: | ,Anhui Provincial Bureau of Geology and Mineral Exploration 321 Geological Team |
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| Abstract: | T his paper mainly introduces the method, steps and application of potassium dichromate volumetric determination of iron content in Ores by mixed acid solution of phosphorus and sulfur. The quality control in the first-line production is discussed emphatically. |
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| Keywords: | all iron sulfur-phosphorus mixed acid potassium dichromate method quality control |
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