Uptake of uranium on ETS-10 microporous titanosilicate

被引：43

作者：

Al-Attar, L

Dyer, A

Blackburn, R

机构：

[1] Univ Salford, Sch Sci, Salford M5 4WT, Lancs, England

[2] Atom Energy Commiss Syria, Damascus, Syria

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 2000年 / 246卷 / 02期

关键词：

D O I：

10.1023/A:1006700808768

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Two samples of the microporous titanosilicate ETS-10 synthesised by different preparation procedures were compared for their ability to take up uranium from aqueous solutions using a batch-type technique. The ETS-IO samples were synthesised using either TiO2 or TiCl3 as a titanium source. The uptake of uranium on the materials was compared by determining the distribution coefficient and percentage sorption as a function of contact time, uranium concentration, and sorbent concentration. It was found that the difference in the synthesis procedures of the materials had a significant influence on the uptake of uranium.

引用

页码：451 / 455

页数：5

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