ion exchange

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Related to Cation exchanger: Cation exchange resin, Anion exchanger

ion exchange

n.
A reversible chemical reaction between an insoluble solid and a solution during which ions may be interchanged, used in water softening and in the separation of radioactive isotopes.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

ion exchange

n
(Chemistry) the process in which ions are exchanged between a solution and an insoluble solid, usually a resin. It is used to soften water, to separate radioactive isotopes, and to purify certain industrial chemicals
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

i′on exchange`


n.
the process of reciprocal transfer of ions between a solution and a resin or other suitable solid.
[1920–25]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun 1. [画像:ion exchange - a process in which ions are exchanged between a solution and an insoluble (usually resinous) solid]ion exchange - a process in which ions are exchanged between a solution and an insoluble (usually resinous) solid; widely used in industrial processing
natural action, natural process, action, activity - a process existing in or produced by nature (rather than by the intent of human beings); "the action of natural forces"; "volcanic activity"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
Translations

ion exchange

nscambio ionico
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995
References in periodicals archive ?
A similarly constructed cation exchanger based on the same core material and using sulfonic acid as a functional group and the same grafting reaction showed the expected negative slope [18].
Among their topics are the ion-exchange kinetics of alkaline metals on the surface of carboxymethyl cellulose Sn(IV) phosphate composite cation exchanger, the adsorption of proteins onto non-soluble polysaccharide matrices: a friendly strategy to isolate enzymes with potential application for downstream processes, different desalinization processes for turning sea water into fresh drinking water, removing phosphates and sulphates in a multi-ion system with nitrates, and adsorption and ion exchange: basic principles and their application in food processing.
All obtained sorbents have the capacity for sodium ions at 38 % less in compare with the industrial cation exchanger KU-2-8, but their capacity for iron ions at 40 ...
However, dehydrated carbons showed extraordinary findings for the removal of heavy metals as cation exchanger and these can be reused many times.
However, dehydrated carbons showed extraordinary results for the removal of heavy metals as cation exchanger and these can be reused many times.
Psychosine was analyzed from methanol/chloroform extracts purified on a cation exchanger column.
The synthesized material has been used as a cation exchanger in the decontamination of radioactive species from low-level nuclear wastes and for heat insulating and fire-resistant building materials [10, 11].
The hybrid sorbent was a polymeric cation exchanger containing agglomerates of nanoscale hydrated iron oxide.
The Metrohm Suppressor Module is a chemical Suppressor with three channels that are filled with a high capacity cation exchanger. The channels rotate (manually or automatically between injections) into three positions :'Suppression', 'Washing' & 'Rinsing'.

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