Concentration and X-ray fluorescence determination of heavy metals on impregnated cellulose filters

被引：0
|
作者：
Z. A. Temerdashev
Dzh. N. Konshina
D. I. Salov
V. V. Konshin
机构：
[1] Kuban State University,
来源：
Inorganic Materials | 2011年 / 47卷
关键词：
thin layer cellulose filter; picolinic aldehyde thiosemicarbazone; concentration;
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学科分类号：
摘要：
The possibility of using in analytical practice novel types of adsorbents for the concentration and determination of heavy metals, based on cellulose filters with complexing reagents attached to the surface, is studied. Picolinic aldehyde thiosemicarbazone is synthesized and immobilized on cellulose filters, and the possibility of using the adsorbents derived for the concentration of heavy metals followed by X-ray fluorescence determination of the elements in concentrates is shown. The effect of various physicochemical factors on the possibility of determining the metals in thin layer concentrates is investigated.
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页码：1619 / 1622
页数：3
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