| 铝试剂示差光度法测定砂岩矿中的三氧化二铝 |
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| 引用本文： | 熊维巧,张霞.铝试剂示差光度法测定砂岩矿中的三氧化二铝[J].中国非金属矿工业导刊,2005(6):40-42. |
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| 作者姓名： | 熊维巧 张霞 |
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| 作者单位： | 1. 西南交通大学药学院,四川,峨眉,614202
2. 中国建材地质勘查中心四川测试研究所,四川,成都,610051 |
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| 摘 要： | 本文介绍了铝试剂示差光度法在测定砂岩矿中三氧化二铝的应用，它使三氧化二铝的测试范围从0．200mg／100mL扩大到0．600mg／100mL，从而解决砂岩矿中不同含量的三氧化二铝的测定问题，有很好的实际应用价值。
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| 关 键 词： | 铝试剂 示差光度法 砂岩 三氧化二铝 |
| 文章编号： | 1007-9386(2005)06-0040-03 |
| 收稿时间： | 2005-08-25 |
| 修稿时间： | 2005年8月25日 |
Differential Photometry Determination of Al2O3 of Sandstone by Aluminon |
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| Xiong Weiqiao,Zhang Xia.Differential Photometry Determination of Al2O3 of Sandstone by Aluminon[J].China Non-Metallic Mining Industry Herald,2005(6):40-42. |
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| Authors: | Xiong Weiqiao Zhang Xia |
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| Affiliation: | 1.School of pharmacy, Southwest Communications University, Emei, Sichuang, 614202; 2.Sichuang Testing Institute, Building Materials Geological Prospect Center of China, Chengdu, Sichuang, 610051 |
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| Abstract: | The paper is application of differential photometry determination for Al2O3 of sandstone by aluminon. Testing extension of Al2O3 was expanded from 0.200mg/100mL to 0.600mg/100mL. Thus, the percent of AI203 in sandstone can be detected by this procedure which has been proved to be valuable for practice. |
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| Keywords: | aluminon differential photometry sandstone Al2O3 |
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