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deionization

[ dē-ī′ə-nĭ-zāshən ]
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The removal of ions from a solution using an ion exchange process. Deionization is used for water purification and for medical purposes.
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SHALL WE PLAY A "SHALL" VS. "SHOULD" CHALLENGE?
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The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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