Development of a PM 10/PM 2.5 Cascade Impactor and In-Stack Measurements

Development of a PM 10/PM 2.5 Cascade Impactor and In-Stack Measurements

Combustion and industrial processes are an important source of particles. Due to the new PM 10 and PM 2.5 standards for ambient air quality, a sampling system for PM 10/PM 2.5 in-stack measurements was designed and calibrated. In this new system, the exhaust gas is isokinetically sucked into a two s...

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Veröffentlicht in:Aerosol science and technology 2003-09, Vol.37 (9), p.694-702
Hauptverfasser: John, Astrid C., Kuhlbusch, Thomas A. J., Fissan, Heinz, Bröker, Günter, Geueke, Karl-Josef
Format: Artikel
Sprache:eng
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Zusammenfassung:Combustion and industrial processes are an important source of particles. Due to the new PM 10 and PM 2.5 standards for ambient air quality, a sampling system for PM 10/PM 2.5 in-stack measurements was designed and calibrated. In this new system, the exhaust gas is isokinetically sucked into a two stage impactor through the inlet of a plane filter device and the aerosol is fractionated in the particle size classes >10 w m, 10-2.5 w m, and
ISSN:0278-6826
1521-7388
DOI:10.1080/02786820300918