Emission of volatile organic compounds (VOCs) from materials is traditionally determined from tests carried out in small-scale test chambers. However, a difference in scale may lead to a difference in the measured emission rate in a small-scale test chamber and the actual emission rate in a full-scale ventilated room when the emission is fully or partly evaporation controlled. The objective of the present research work has been to investigate the change of emission rates from small-scale experiments to full-scale ventilated rooms and to investigate the influence of the local air velocity field near the source.
|Navn||Indoor Environmental Technology|
Proceedings of Healthy Buildings/IAQ '97. Global Issues and Regional Solutions, Washington DC, USA, Vol. 3, pp. 557-563, September 27 - October 2, 1997
PDF for print: 12 pp.
- Evaporation Controlled Emission