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Lead Removal From Synthetic Leachate Matrices by a Novel Ion-Exchange MaterialThis report discusses the application of a novel polyacrylate-based ion-exchange material (IEM) for the removal of lead (Pb) ions from water. Preliminary testing includes the establishment of the operating pH range, capacity information, and the effect of calcium 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 lead from aqueous solutions.
Document ID
20020070561
Acquisition Source
Glenn Research Center
Document Type
Technical Memorandum (TM)
Authors
Street, Kenneth W., Jr. (NASA Glenn Research Center Cleveland, OH United States)
Hovanitz, Edward S. (Engelhard Corp. Elyria, OH United States)
Chi, Sulan (Lilly (Eli) and Co. Clinton, IN United States)
Date Acquired
September 7, 2013
Publication Date
July 1, 2002
Subject Category
Chemistry And Materials (General)
Report/Patent Number
NAS 1.15:211090
E-12932-1
NASA/TM-2002-211090
Report Number: NAS 1.15:211090
Report Number: E-12932-1
Report Number: NASA/TM-2002-211090
Funding Number(s)
CONTRACT_GRANT: DW80936188-01-0
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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