| 在高氯酸溶液中Rh(Ⅲ)和Ir(Ⅲ)的离子交换行为及分离的研究 |
| STUDY OF BEHAVIOUR OF CATION EXCHANGE AND SEPARATION OF Rh(Ⅲ)AND Ir(Ⅲ)IN PERCHLORIC ACID |
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| 摘要: 本文研究了在高氯酸溶液中,Rh(H2O)63+和Ir(H2O)63+在强酸性阳离子交换树脂上的行为,测得在不同酸度的高氯酸溶液中Rh(H2O)63+和Ir(H2O)63+的分配比.分别测得Rh(H2O)63+和Ir(H2O)63+在柱上的洗脱曲线和分离曲线,讨论了在高氯酸中Rh(Ⅲ)和Ir(Ⅲ)分离的可能性. |
| 关键词: 铑 铱 离子交换 分离 |
| 基金项目: |
| Abstract: In this paper, the behaviour of cation exchange of Rh(H2O)63+ and Ir(H2O)63+ in perchloric acid has been studied and the distribution ratio of Rh(H3O)63+ and Ir(H2O)63+ in various concentrations of perchloric acid has been determinated. The elution curves and the separation curves of Rh(H2O)63+ and Ir(H2O)63+ on cation exchange column were obtained respectively. The possibility of separation of Rh(l)and Ir(Ⅲ)in perchloric acid has been discussed. |
| Keywords: rhodium iridium ion exchange separation |
| 投稿时间：1985-11-11 |
| 摘要点击次数: 1486 |
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| 何寿椿,周维金,江林根.在高氯酸溶液中Rh(Ⅲ)和Ir(Ⅲ)的离子交换行为及分离的研究[J].无机化学学报,1987,3(1):22-29. |
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