Article ID Journal Published Year Pages File Type
5412177 Journal of Molecular Liquids 2013 6 Pages PDF
Abstract
► Use of fly ash based adsorbents for the removal of heavy metals is proposed. ► Prepared adsorbents exhibited significant adsorption capacities for heavy metals. ► The observed order of single and binary adsorption is Pb(II) > Ni(II) > Cr(VI). ► Lower solution pH favors maximum Cr(VI) adsorption on fly ash based adsorbents. ► About 90% of Pb(II) was removed in 30 minute contact time.
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Related Topics
Physical Sciences and Engineering Chemistry Physical and Theoretical Chemistry
Preview
Single and binary adsorption of heavy metals on fly ash samples from aqueous solution
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