PM infiltration from outdoor air to indoor air
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Contents
Scope
This variable describes the fraction of outdoor air PM that infilters to indoor air.
Definition
Data
Description of the data used for obtaining the value of the variable (e.g. measurement data; mathematical method and its parameters).
Please include references (preferably using the <ref></ref> tags) and links to original data, as appropriate.
Causality
Model[1]
FINF = Cindoor/Coutdoor = P*a/(a+k)
- FINF = infiltration efficiency
- Cindoor = PM concentration in indoor air
- Coutdoor = PM concentration in outdoor air
- P = penetration factor
- a = air exchange (h-1)
- k = deposition, removal or sorption rate (h-1)
Unit
-
Formula
Algebra or other explicit methods if possible (e.g. Analytica code between the <anacode></anacode> delimiters).
Result
If possible, a numerical expression or distribution.
See also
- NEEDS - New Energy Externalities Developments for Sustainability, Deliverable 3.7 "A set of concentration-response function", Integrated Project, Sixth Framework Programme, Project no. 502687.
- CLAIH assessment
References
Will appear here automatically, if cited above using the <ref></ref> tags. Additional references can also be listed here.
- ↑ Hänninen O., Lebret E., Ilacqua E., Katsouyanni K., Künzli N., Srám R.J. & Jantunen M. 2004. Infiltration of ambient OM2.5 and levels of indoor generated non-ETS PM2.5 in residences of four European cities. Atmospheric Environment, 38: 6411-6423.
