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中文摘要: 采用化学元素分析、偏光显微镜、电镜扫描下鉴定等综合手段,初步探明碳氟磷灰石的物相结构和碘的赋存状态.研究结果表明,磷块岩中的碘主要赋存在藻类磷质、淀晶磷质、胶磷质内,其中磷质基质填间的砂级内碎屑结构磷块岩含碘达190mg/kg.
中文关键词: 碳磷灰石 碘赋存状态 元素分析 工艺矿物学 碳氟磷灰石 物相结构 赋存 状态 Phosphorus Ore Iodine Distribution Phosphorite Features Study 碎屑 基质 藻类 存在 磷块岩 结果 研究 手段 综合 电镜扫描
Abstract:The features of C-Fluorine phosphorite and the distribution of iodine in phosphorus ore have been studied by use of combined means such as element analysis, microscope and electron-probe. The study shows that the iodine in phosphorus ore distributes mainly in abundant algal phosphorus, micro-phosphorus and cement-phosphorus and the content of iodine in sandy grade intraclastic phosphorus is up to 190 mg/kg.
文章编号： 中图分类号：P585 文献标志码：
基金项目:贵州省工业科技攻关项目
引用文本：
孙克萍,陈肖虎,杨善至,先桁,王克功.碳氟磷灰石物相结构及碘的赋存状态初探[J].有色金属（矿山部分）,2008,60(1):14-16.
.Primary Study on Features of C-Fluorine Phosphorite and Distribution of Iodine in Phosphorus Ore[J].NONFERROUS METALS(Mining Section),2008,60(1):14-16.
孙克萍,陈肖虎,杨善至,先桁,王克功.碳氟磷灰石物相结构及碘的赋存状态初探[J].有色金属（矿山部分）,2008,60(1):14-16.
.Primary Study on Features of C-Fluorine Phosphorite and Distribution of Iodine in Phosphorus Ore[J].NONFERROUS METALS(Mining Section),2008,60(1):14-16.
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