Removal of Uranium from Uranium-Containing Wastewater by Zero-Valent Iron (ZVI)

被引：0

作者：

Zhang, Zhiqiang ^{[1
]}

Chen, Diyun ^{[1
]}

Song, Gang ^{[1
]}

机构：

[1] Guangzhou Univ, Sch Environm Sci & Engn, Guangzhou, Guangdong, Peoples R China

来源：

CONFERENCE ON ENVIRONMENTAL POLLUTION AND PUBLIC HEALTH, VOL 1-2 | 2010年

关键词：

zero-valent iron; uranium-containing wastewater; removal efficiency;

D O I：

暂无

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Batch experiments were conducted to investigate the effects of ZVI dosage, the initial U(VI) concentrations,initial solution p H, reaction time, and temperature on U(VI) removal with zero-valent iron (ZVI). It was demonstrated that U(VI) was removed effectively from solution. ZVI dosage, the initial U(VI) concentrations and initial solution pH have great effect on the removal of U(VI), and the 0.05g/50ml ZVI dosage, p H=4 can be best, which can get a 98.3% removal, while the effect of temperature is quite small.

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页码：1101 / 1104

页数：4