The establishment of EVISA is funded by the EU through
the Fifth Framework Programme (G7RT- CT- 2002- 05112).
Supporters of EVISA includes:
In surface chemistry, if the adsorption of one or several ionic species is accompanied by the silmultaneous desorption (displacement) of an equivalent amount of one or more other ionic species, this procedure is called ion exchange.
The process of exchanging ions betweeen a solution and an ion exchanger
The term "ion exchange" was found in the following pages: