Poly(styrene-p-hydroxamic acids): Synthesis, and ion exchange separation of rare earths

被引:0
|
作者
Agrawal, Y.K. [1 ]
Kaur, H. [1 ]
Menon, S.K. [1 ]
机构
[1] Gujarat Univ, Ahmedabad, India
来源
Reactive and Functional Polymers | 1999年 / 39卷 / 02期
关键词
Cerium - Chelation - Ion exchange resins - Lanthanum - Neodymium - Separation - Synthesis (chemical) - Yttrium;
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学科分类号
摘要
Six new poly(styrene-p-hydroxamic acids) have been synthesized, characterized and their physico-chemical properties have been determined. These polymers are used as chelating ion-exchange resins for the separation and determination of rare earths. The method is used for the determination of lanthanum, cerium, neodymium and yttrium in the synthetic, standard and environmental samples.
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页码:155 / 164
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