| 往复流动矮床层离子交换技术研究 |
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| 引用本文： | 许根福,蔡志强. 往复流动矮床层离子交换技术研究[J]. 铀矿冶, 2001, 20(3): 192-197 |
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| 作者姓名： | 许根福 蔡志强 |
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| 作者单位： | 核工业北京化工冶金研究院, 北京 101149 |
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| 摘 要： | 用细粒细胞大孔强酸性树脂和大孔弱碱性树脂进行了往复流动矮床层离子交换试验，分别测试定了它们吸附NH4^ 或NHO3及其解吸性能，并与相应的粗粒级树脂固定床离子交换作了对比，证明了前一离子交换技术的优越性。
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| 关 键 词： | 往复流动矮床层 细粒级树脂 离子交换 铵离子 硝酸铵废水 解吸性能 |
| 文章编号： | 1000-8063(2001)03-0192-06 |
| 修稿时间： | 2000-11-01 |
STUDY ON RECOFLO SHORT BED ION EXCHANGE TECHNOLOGY |
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| XU Gen fu,CAI Zhi qiang. STUDY ON RECOFLO SHORT BED ION EXCHANGE TECHNOLOGY[J]. Uranium Mining and Metallurgy, 2001, 20(3): 192-197 |
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| Authors: | XU Gen fu CAI Zhi qiang |
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| Abstract: | The tests have been carried out with fine macroporous strong acidic and weak basic resins by RECOFLO short bed ion exchange.The characteristics of adsorption and desorption for NH 4 or HNO 3 are determined,respectively.And a comparison between RECOFLO short bed ion exchange technology and the conventional ion exchange technology is made.The result shows that the former is superior to the later. |
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| Keywords: | RECOFLO short bed fine resin ion exchange |
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