Secondary organic aerosol formation by irradiation of 1,3,5-trimethylbenzene−NOₓ-H2O in a new reaction chamber for atmospheric chemistry and physics

dc.contributor.authorPaulsen, Dwane
dc.contributor.authorDommen, Josef
dc.contributor.authorKalberer, Markus
dc.contributor.authorPrévôt, André S.H.
dc.contributor.authorRichter, René
dc.contributor.authorSax, Mirjam
dc.contributor.authorSteinbacher, Martin
dc.contributor.authorWeingartner, Ernest
dc.contributor.authorBaltensperger, Urs
dc.date.accessioned2024-08-13T13:36:48Z
dc.date.available2024-08-13T13:36:48Z
dc.date.issued2005-03-12
dc.description.abstractA new environmental reaction smog chamber was built to simulate particle formation and growth similar to that expected in the atmosphere. The organic material is formed from nucleation of photooxidized organic compounds. The chamber is a 27 m³ fluorinated ethylene propylene (FEP) bag suspended in a temperature-controlled enclosure. Four xenon arc lamps (16 kW total) are used to irradiate primary gas components for experiments lasting up to 24 h. Experiments using irradiations of 1,3,5-trimethylbenzene−NOₓ−H2O at similar input concentrations without seed particles were used to determine particle number and volume concentration wall loss rates of 0.209 ± 0.018 and 0.139 ± 0.070 1/h, respectively. The particle formation was compared with and without propene.
dc.identifier.doi10.1021/es0489137
dc.identifier.issn0013-936X
dc.identifier.issn1520-5851
dc.identifier.urihttps://irf.fhnw.ch/handle/11654/46761
dc.issue8
dc.language.isoen
dc.publisherAmerican Chemical Society
dc.relation.ispartofEnvironmental Science & Technology
dc.spatialWashington, D.C.
dc.subject.ddc380 - Handel, Kommunikation, Verkehr
dc.subject.ddc330 - Wirtschaft
dc.titleSecondary organic aerosol formation by irradiation of 1,3,5-trimethylbenzene−NOₓ-H2O in a new reaction chamber for atmospheric chemistry and physics
dc.type01A - Beitrag in wissenschaftlicher Zeitschrift
dc.volume39
dspace.entity.typePublication
fhnw.InventedHereNo
fhnw.ReviewTypeAnonymous ex ante peer review of a complete publication
fhnw.affiliation.hochschuleHochschule für Technikde_CH
fhnw.affiliation.institutlnstitut für Sensorik und Elektronikde_CH
fhnw.openAccessCategoryClosed
fhnw.pagination2668-2678
fhnw.publicationStatePublished
relation.isAuthorOfPublication05dd9a19-7a24-4325-805a-2d121483b168
relation.isAuthorOfPublication.latestForDiscovery05dd9a19-7a24-4325-805a-2d121483b168
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