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风化壳淋积型稀土矿磁场强化浸出工艺
A New Technology Intensified by Magnetic Field for Leaching of Granitoid Weathing Crust Strain Amass-type Rare Earth Ores
【摘要】 阐述了水系磁化强化处理风化壳淋积型稀土矿浸出稀土的工艺技术。研究结果表明 ,水系磁化处理可提高稀土浸出率 ,减少药剂用量
【Abstract】 Granitoid weathing crust strain amass type rare earth leaching process intensifield by magneticfield is introduced in this paper.Experimental results show that the magnetic field can remarkable improve extraction of rare earth,and reduce usage of reagent.
【关键词】 淋积型稀土矿;
磁化处理;
浸出;
【Key words】 Strain amass type rare earth; Magnetic field treatment; Leaching;
【Key words】 Strain amass type rare earth; Magnetic field treatment; Leaching;
【基金】 江西省自然科学基金资助项目 ( 0 0 50 0 0 9)
- 【文献出处】 矿产综合利用 ,Multipurpose Utilization of Mineral Resources , 编辑部邮箱 ,2002年05期
- 【分类号】TF111.31
- 【被引频次】51
- 【下载频次】283