| ICP—AES直接测定磷矿浮选尾矿水中的总磷 |
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| 引用本文： | 冯晓军.ICP—AES直接测定磷矿浮选尾矿水中的总磷[J].磷肥与复肥,2009,24(4):81-82. |
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| 作者姓名： | 冯晓军 |
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| 作者单位： | 云天化云南磷化集团有限公司,研发中心,云南,昆明,650113 |
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| 摘 要： | 采用电感耦合等离子发射光谱法（ICP—AES）直接测定浮选磷矿尾矿水中的总磷，该法具有抗干扰能力强、线性范围宽、精密度高、结果准确等特点。在方法选择中，对分析线、雾化压力、入射功率、提升量等分析条件进行了优选：与其他方法相比，该法便捷，快速，较为适用于浮选磷矿尾矿水中总磷的测定。
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| 关 键 词： | ICP—AES 尾矿水 总磷 |
Determination of total P2O5 in railings water from phosphate rock flotation by ICP-AES method |
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| FENG Xiao-jan.Determination of total P2O5 in railings water from phosphate rock flotation by ICP-AES method[J].Phosphate & Compound Fertilizer,2009,24(4):81-82. |
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| Authors: | FENG Xiao-jan |
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| Affiliation: | FENG Xiao-jun (Research ＆ Development Centre, Yunnan Linhua Group Co., Ltd, Yuntianhua Corp., Kunming, Yunnan 650113, China ) |
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| Abstract: | ICP-AES is used to determine total P2O5 content in tailings water from phosphate rock flotation with the merits of high anti-disturbine, wide linear range, high precision. Determination conditions such as incident wavelength, atomizing pressure, incident power, lift quantity etc. are optimized. It is a quicker and more suitable way for total P2O5 determination in tailing water from phosphate rock flotation. |
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| Keywords: | ICP-AES |
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