| 含氟电气石单矿物全分析影响因素探讨 |
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| 引用本文： | 靳晓珠,熊传信,黄俭惠.含氟电气石单矿物全分析影响因素探讨[J].矿产与地质,2005,19(3):325-327. |
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| 作者姓名： | 靳晓珠 熊传信 黄俭惠 |
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| 作者单位： | 有色金属桂林矿产地质测试中心,广西,桂林,541004 |
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| 基金项目： | 广西科技厅资助项目(桂科能0322027-5) |
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| 摘 要： | 对含氟电气石单矿物金分析中氟对铝的影响及电气石中化合水的测定条件进行了试验，证实在F^-存在下用铬天青S光度法测定铝，结果严重偏低，改用KF取代-EDTA滴定法可获得满意结果。对电气石中化合水的测定条件进行了对照，并莳矿物中的杂质元素进行了分析，保证了结果的准确性。
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| 关 键 词： | 含氟电气石 单矿物全分析 铝的测定 化合水 |
| 文章编号： | 1001-5663(2005)03-0325-03 |
| 修稿时间： | 2004年10月23 |
DISCUSSION OF EFFECTS ON TOTAL ANALYSIS OF INDIVIDUAL MINERAL OF FLUORIC TOURMALINE |
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| JIN Xiao-zhu,Xiong Chuan-xin,HUANG Jian-hui.DISCUSSION OF EFFECTS ON TOTAL ANALYSIS OF INDIVIDUAL MINERAL OF FLUORIC TOURMALINE[J].Mineral Resources and Geology,2005,19(3):325-327. |
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| Authors: | JIN Xiao-zhu Xiong Chuan-xin HUANG Jian-hui |
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| Abstract: | The affection of Fluorine on Aluminum in individual mineral of fluoric tourmaline is studied in this paper.It is confirmed that the results of A1 will be definitely lowered by Chrome azurol S spectrophotometric method while there is F in the solution.If the method of KF replacement-EDTA complex metric titration is applied,the results will be better.The determination of combined water by Penfield tube gravimetry were tested conditions in different.The accuracy of total analysis results is guaranteed impurity in the mineral is determined. |
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| Keywords: | Fluorine tourmaline Analysis test Determination of Aluminum Combined water Total analysis |
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