Development of a diffusion denuder for the elimination of sampling artifacts for carbonaceous aerosols

0162479 - UIACH-O 20033042 RIV NL eng J - Článek v odborném periodiku
Mikuška, Pavel - Večeřa, Zbyněk - Broškovičová, Anna - Štěpán, Martin - Chi, X. - Maenhaut, W.
Development of a diffusion denuder for the elimination of sampling artifacts for carbonaceous aerosols.
Journal of Aerosol Science. Volume II, - (2003), s. S761-S762. ISSN 0021-8502. E-ISSN 1879-1964.
[European Aerosol Conference 2003. Madrid, 31.08.2003-05.09.2003]
Grant CEP: GA AV ČR IAA4031105; GA ČR GA526/03/1182
Grant ostatní: OSTC(BE) EV/02/11A; OSTC(BE) BL/02/CR01
Výzkumný záměr: CEZ:AV0Z4031919
Klíčová slova: diffusion denuder * carbonaceous aerosol
Kód oboru RIV: CB - Analytická chemie, separace
Impakt faktor: 1.738, rok: 2003

A diffusion denuder for artifact-free sampling of carbonaceous aerosols on filters is described. The denuder collects organic gases as well as oxidising species while the aerosols pass through it and can be collected on the filter downstream of the denuder. The developed method is compatible with collections on 47-mm diameter quartz fibre filters at a flow rate of 16.6 L/min.
Trvalý link: http://hdl.handle.net/11104/0059793