Removal of chromium(VI) from aqueous solution using low cost adsorbent

被引:0
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作者
Mishra, NK [1 ]
机构
[1] Bappa Sri Narain Vocat Post Grad Coll, Dept Chem, Lucknow 226001, Uttar Pradesh, India
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中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Column packed with tea leaves as adsorbent have been used for the removal of some toxic heavy metal ions from aqueous solutions. Breakthrough behaviour of Cr-VI on tea leaves has been studied. The effect of pH, concentration, flow rate on breakthrough capacity and effect of other diverse metal ions have been investigated. It has been observed that removal of Cr-VI is maximum at a pH value of 3.
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页码:661 / 662
页数:2
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