【摘要】 我国独特的离子吸附型稀土矿为液膜技术的应用和开发提供了雄厚的物质优势。本文比较系统地评述了我国乳状液膜提取稀土的数学模型、液膜配方、工艺条件、破乳和提取效率,韭提出了有关该项研究的几点建议。更多还原

【Abstract】 The unique rare earths ore of ion—absorbing type in our countryprovided the large superiority of material for application and devel-opment of liquid membrane technique.The paper commented more all-round and systematically the mathematical model,liquid membraneformulations,technological conditions,demulsification and extractionefficiencies for extracting rare earths by emulsion liquid membrane inour country。Several proposals for this investigation were presented.更多还原