Synthesis, Characterization and Analytical Applications of A New Ion Exchange Material Based on Antimony(III)

被引：0

作者：

Chand, Subhash ^{[1
]}

Seema ^{[1
]}

Arti

Chahal, Chandra Vijay ^{[1
]}

机构：

[1] Meerut Univ, Dept Chem, Meerut 250001, Uttar Pradesh, India

来源：

ASIAN JOURNAL OF CHEMISTRY | 2012年 / 24卷 / 03期

关键词：

Ion exchanger; Ion exchange capacity; Thermal studies; Chemical stability; Distribution behaviour; Selectivity; Binary separation; Water softening;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Antimony based inorganic cation exchanger [antimony(III) molybdosilicate] has been synthesized. It has been characterized using XRD, I.R., TGA studies in addition to its ion exchange capacity, pH titration, chemical stability, thermal stability and distribution behaviour. The ion exchange capacity of the synthesized ion exchanger in H+ form is found to be satisfactory. Ion exchange capacity has also been determined for various metal ions such as K+, Mg2+, etc., pH titration method was also used for the determination of ion exchange capacity. K-d values have also been determined for ten different metal ions. The exchanger is found to be selective for Pb2+. Ion exchanger column was used for binary separation and water softening.

引用

页码：1297 / 1300

页数：4

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