In many locations in the world, the outdoor air quality is so bad that it is better to avoid supplying outdoor air to the buildings. In such cases, the alternative to use ventilation is to substitute supply of outdoor air with air cleaning. Even when outdoor air is of a good quality, the use of air cleaning substituting ventilation air could reduce the rate of outdoor air supplied indoors. Therefore, it is possible to save energy for pre-heating/cooling the ventilation air and for transporting the air (fan energy).

To verify the performance of gas phase air cleaning technologies there is a need to develop appropriate standard test methods, which will be covered by presentations and discussion in this webinar.

This webinar is organized by the IEA EBC Annex 78 & AIVC. The webinar is facilitated by INIVE.

 

Programme (CET)

15:00 | Introduction to IEA-EBC Annex 78 and the concept of substituting Ventilation by Gas Phase Air Cleaning

            Bjarne W. Olesen, ICIEE/DTU, Denmark

15:10 | Description of gas phase Air Cleaning Technologies

            Alireza Afshari, AAU, Denmark

15:20 | Existing standards for testing gas phase air cleaners

            Paolo Tronville, Politecnico di Torino, Italy

15:30 | Questions and answers

15:40 | Measuring Perceived Air Quality for testing air cleaners

            Pawel Wargocki, ICIEE/DTU, Denmark

15:55 | Results of a new testing method including perceived air quality

            Fang Lei, ICIEE/DTU, Denmark

16:15 | Proposed plan for developing a new testing standard

            Bjarne W. Olesen, ICIEE, DTU, Denmark

16:25 | Questions and answers

16:40 | End of webinar

Participation to the webinar is FREE but requires you to REGISTER for the event.

For further information please scroll down to download the flyer.