Perfluorocarbon tracers used for multi-zone airflow studies.

Anon
air flow, multizone, perfluorocarbon
Year:
1991
Bibliographic info:
IEA Energy Conservation in Buildings and Community Systems, Annex XX, [1991], 6pp, 9 refs. #DATE 00:00:1991 in English

One method of evaluating interzone airflow rates makes use of perfluorocarbon tracers (PFTs)(4). The PFTs are emitted at asteady rate by miniature permeation sources (the physical size is 7 mm diameter and 30 mm length) with a different PFT being

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