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介绍了液膜分离技术的最新研究成果和发展趋势,叙述了液膜分离技术进行稀土提取的本原理、应用实例;比较系统地评述了我国乳状液膜提取稀土的液膜配方、工艺条件、破乳和提取效率;对液膜法提取稀土的生产工艺,提出了建议。
The latest research results and development trend of liquid membrane separation technology were introduced. The principle and application of liquid membrane separation technology for rare earth extraction were described. The liquid membrane formulation, process conditions and methods for extracting rare earth from emulsion membrane in China were systematically reviewed Milk and extraction efficiency; the production of rare earth extraction of liquid film technology, made recommendations.