【摘要】 本文是寻找一种处理金属离子的新方法,即用微胶囊处理金属离子。实验结果表明效果较好。它在某些方面可以补充其它处理金属离子方法的不足,尤其与革取法比较,优越性更大。更多还原

【Abstract】 In this paper a new method of treating metal ion is sought for by experiment. The result proved to be better than other methods in some aspects. In the experiment, we used the microcapsales in which extractant was used as core material. The result shows that the microcapsule has higher capacity. We also investigated some factors that have effected upon extraction rate and compared this method with others. The results are satisfactory.更多还原