<div class="csl-bib-body">
<div class="csl-entry">Flasch, M. (2017). <i>Methodological issues in GC-MS determination of particle-bound PAHs in time resolved wood burning emission samples</i> [Diploma Thesis, Technische Universität Wien]. reposiTUm. https://doi.org/10.34726/hss.2017.37804</div>
</div>
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dc.identifier.uri
https://doi.org/10.34726/hss.2017.37804
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/5557
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dc.description
Abweichender Titel nach Übersetzung der Verfasserin/des Verfassers
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dc.description.abstract
PAHs are products of incomplete combustion. One of their major sources are residential and commercial heating. To reduce emissions a detailed understanding of the formation of PAHs during the combustion process is necessary. In this study the emissions from small scale heating devices typical for the Austrian Market measured with a 5 min time resolution are looked at to investigate the influence of fuel, stove and combustion phase on the particulate PAH emission. The most dominant feature for all combustions is the increase of concentrations after the reload of the fuel. This feature is independent of fuel and stove. After the reload the concentration is generally constantly decreasing for log wood but for softwood briquettes a small peak in the end is visible. In general, the change of emission during the combustion is mainly influenced by the combustion conditions and not by fuel or stove type. The stove type and the fuel have effects on the total emissions. Looking at beech as fuel, stove 2 with an automatic primary and secondary air supply regulation has lower emissions than stove 1. When softwood briquettes are used the emissions are the lowest. The trend over time for PM10 and OC is similar, but differs from VOC and EC. Additionally, some methodological issues like the influence of the solvent on the extractability or the long-term stability of deep frozen filters related to the measurement of particulate PAHs on quartz fibre filters using an ultrasonic extraction and GC-MS analysis are investigated.
en
dc.language
English
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dc.language.iso
en
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dc.rights.uri
http://rightsstatements.org/vocab/InC/1.0/
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dc.subject
Emissionsmessung
de
dc.subject
Holzverbrennung
de
dc.subject
PAK
de
dc.subject
Aerosolanalytik
de
dc.subject
emission analysis
en
dc.subject
wood combustion
en
dc.subject
PAH
en
dc.subject
aerosol analysis
en
dc.title
Methodological issues in GC-MS determination of particle-bound PAHs in time resolved wood burning emission samples
en
dc.title.alternative
GC-MS Analyse von partikulären PAHs - Emissionsmessungen mit hoher Zeitauflösung
de
dc.type
Thesis
en
dc.type
Hochschulschrift
de
dc.rights.license
In Copyright
en
dc.rights.license
Urheberrechtsschutz
de
dc.identifier.doi
10.34726/hss.2017.37804
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dc.contributor.affiliation
TU Wien, Österreich
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dc.rights.holder
Mira Flasch
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dc.publisher.place
Wien
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tuw.version
vor
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tuw.thesisinformation
Technische Universität Wien
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dc.contributor.assistant
Kistler, Magdalena
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tuw.publication.orgunit
E164 - Institut für Chemische Technologien und Analytik
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dc.type.qualificationlevel
Diploma
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dc.identifier.libraryid
AC13453169
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dc.description.numberOfPages
72
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dc.identifier.urn
urn:nbn:at:at-ubtuw:1-93996
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dc.thesistype
Diplomarbeit
de
dc.thesistype
Diploma Thesis
en
dc.rights.identifier
In Copyright
en
dc.rights.identifier
Urheberrechtsschutz
de
tuw.advisor.staffStatus
staff
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tuw.assistant.staffStatus
staff
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tuw.advisor.orcid
0000-0003-2736-2880
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item.fulltext
with Fulltext
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item.grantfulltext
open
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item.cerifentitytype
Publications
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item.cerifentitytype
Publications
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item.languageiso639-1
en
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item.openairecristype
http://purl.org/coar/resource_type/c_18cf
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item.openairecristype
http://purl.org/coar/resource_type/c_18cf
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item.openairetype
Thesis
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item.openairetype
Hochschulschrift
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item.openaccessfulltext
Open Access
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crisitem.author.dept
E164 - Institut für Chemische Technologien und Analytik