01 n. an apparatus used to remove ions from a solution; a common variant contains a mixture of cation exchange resin in the acid form and anion e…
-
1.
an apparatus used to remove ions from a solution; a common variant contains a mixture of cation exchange resin in the acid form and anion exchange resin in the hydroxyl form inside a replaceable cartridge; ions in aqueous solution are exchanged for the elements of water by passing the solution through the mixed resin.(Chem.)