Determination of Occurrence States of Calcium, Magnesium, Phosphorus in Wengfu Phosphorus Tailings by Chemical Phase Analysis
详细信息
- 责任者：Jin Shaoxiang (Guizhou Geochemical Assaying and Monitoring Center of Nonferrous Metals ; Duyun 558004 ; China)
- 刊名：Rock and Mineral Analysis
- 出版年：2011
- 卷期：30(3)
- 关键词：钙 ; calcium ; 镁 ; magnesium ; 磷 ; phosphorus ; 物相分析 ; phase analysis
- 页码：p.357-360
- 图表：1 table, 22 refs.
- 分类号：0900
- issnNo：ISSN0254-5357
- isbnNo：CN11-2131/TD
摘要
The contents of calcium, magnesium and phosphorus species in Wengfu Phosphorus Tailings were determined by chemical phase analysis method. The results showed that calcium existed mainly as dolomite with a few as calcite and phosphate, magnesium existed mainly as dolomite with a few as phosphate and silicate and phosphorus existed mainly as phosphate with a few as iron oxides, monazite and xenotime. The results presented a good stability, which indicated that the analytical results of occurrence states of Ca, Mg and P in Wengfu Phosphorus Tailings by chemical phase analysis method were accurate and reliable.
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