| ON CHELATING RESINS FOR EXTRACTING URANIUM FROM SEAWATER |
| |
| 作者姓名： | 许清辉 郑金树 张功勋 |
| |
| 作者单位： | Third Institute of Oceanography，National Bureau of Oceanography，Xiamen，Third Institute of Oceanography，National Bureau of Oceanography，Xiamen，Third Institute of Oceanography，National Bureau of Oceanography，Xiamen |
| |
| 摘 要： | A number of dictating resins have been synthesized for extracting uranium from scawatcr. The feasibilities of extracting uranium directly from seawater by synthesizing chelating resins have been investigated by studying three factors:(1) the chelating ability of the resins for uranyl ion;(2) the competitive complex of calcium, magnesium and other cations with uranyl ion;(3) the competitive complex of carbonate ion with uranyl ion.It is suggested that the competitive complex of carbonate ion with uranyl ion should be the most important factor.
|
| 收稿时间： | 1982/7/15 0:00:00 |
| 修稿时间： | 1983/9/17 0:00:00 |
ON CHELATING RESINS FOR EXTRACTING URANIUM FROM SEAWATER |
| |
| Xu QINGHUI,ZHENG JINSHU and ZHANG GONGXUN.ON CHELATING RESINS FOR EXTRACTING URANIUM FROM SEAWATER[J].Acta Oceanologica Sinica,1984,3(2):205-211. |
| |
| Authors: | Xu QINGHUI ZHENG JINSHU and ZHANG GONGXUN |
| |
| Institution: | Third Institute of Oceanography, National Bureau of Oceanography, Xiamen |
| |
| Abstract: | A number of dictating resins have been synthesized for extracting uranium from scawatcr. The feasibilities of extracting uranium directly from seawater by synthesizing chelating resins have been investigated by studying three factors:(1) the chelating ability of the resins for uranyl ion;(2) the competitive complex of calcium, magnesium and other cations with uranyl ion;(3) the competitive complex of carbonate ion with uranyl ion.It is suggested that the competitive complex of carbonate ion with uranyl ion should be the most important factor. |
| |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《海洋学报(英文版)》浏览原始摘要信息 |
| 点击此处可从《海洋学报(英文版)》下载免费的PDF全文 |
