Lead removal from synthetic leachate matrices by a novel ion-exchange material |
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| Authors: | Street Kenneth W Hovanitz Edward S Chi Sulan |
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| Institution: | NASA Glenn Research Center, Cleveland, Ohio, USA. kenneth.w.street@grc.nasa.gov |
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| Abstract: | This paper discusses the application of a novel polyacrylate-based ion-exchange material for the removal of Pb ions from water. Preliminary testing includes the establishment of the operating pH range, capacity information, and the effect of Ca2+ and anions in the matrix. Batch testing with powder indicates slightly different optimal operational conditions from those used for column testing. The ion-exchanger is excellent for removing Pb from aqueous solutions. |
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