Key Information

10 November 2010

Extended deadline for paper submission

20 December 2010

Notification of acceptance

1 February 2010

Early registration opening
Preliminary programme available

31 March 2011

Deadline for early / author registration

23-27 May 2011



Platinum sponsors


This event continues a long series of successful congresses organized worldwide by the IOA and IUVA associations to provide an international forum for all concerned with fundamental, engineering and applied aspects oxidation techniques involving ozone and related oxidants and/or UV techniques.

It will the second joint IOA and IUVA World Congress & Exhibition that will combine the 20th IOA World Congress and 6th IUVA World Congress.