1. 
   Ozonification
   O·zo`ni·fi·ca'tion noun [ Ozone + Latin -ficare to make. See fy . ] (Chemistry) The act or process of producing, or of subjecting to the action of, ozone.
   Found op http://www.encyclo.co.uk/webster/O/63
   
   
2. 
   ozonification
   <chemistry> The act or process of producing, or of subjecting to the action of, ozone. ... Origin: Ozone + L. -ficare to make. See fy. ... Source: Websters Dictionary ... (01 Mar 1998) ...
   Found op http://www.mondofacto.com/facts/dictionary?ozonification
   
   
3. 
   Ozonification
   • (n.) The act or process of producing, or of subjecting to the action of, ozone.
   Found op http://thinkexist.com/dictionary/meaning/ozonification/
   
   

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