| 采用微波封闭溶样电感耦合等离子体法测定磷矿组成 |
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| 引用本文： | 彭桦,王燕敏,李翠英,李北宣,王云华.采用微波封闭溶样电感耦合等离子体法测定磷矿组成[J].磷肥与复肥,2010,25(3):71-72. |
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| 作者姓名： | 彭桦 王燕敏 李翠英 李北宣 王云华 |
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| 作者单位： | 云天化云南磷化集团研发中心,云南,昆明,650113 |
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| 摘 要： | 研究了在微波作用下,用HF+HCl+HNO3+EDTA混合介质溶解磷矿样品,直接稀释后运用电感耦合等离子体法(ICP)同时测定磷矿石中多元素的方法。实验表明,所建立的方法简便,准确,快速。
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| 关 键 词： | 磷矿 微波溶解 电感耦合等离子体法 组成分析 |
Determination of phosphate rock components by microwave dissolving sample of enclosed system and ICP-AES |
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| PENG Hua,WANG Yan-min,LI Cui-ying,LI Bei-xuan,WANG Yun-hua.Determination of phosphate rock components by microwave dissolving sample of enclosed system and ICP-AES[J].Phosphate & Compound Fertilizer,2010,25(3):71-72. |
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| Authors: | PENG Hua WANG Yan-min LI Cui-ying LI Bei-xuan WANG Yun-hua |
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| Affiliation: | (Research ＆ Development Center, Yunnan Linhua Group, Co., Ltd, Yuntianhua Group Corp, Kunming, Yunnan 650113, China ) |
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| Abstract: | The components of phosphate rock are determined by microwave dissolving sample of enclosed system and ICP-AES, with the HF＋HCl＋HNO3＋EDTA mixed solutions as dissolved solution of phosphate rock sample. The results show the method is simple, accurate and rapid. |
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| Keywords: | phosphate rock dissolving sample with microwave ICP-AES determination of components |
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