The present work describes the use of Ion Mobility Spectrometry (IMS) as a detection method for specific thermolysis products with respect to the early recognition of fires. By using additional analytic methods such as simultaneous differential thermal analysis/thermogravimetry (DTA/TG), gas chromatography/mass spectrometry (GC/MS) and Infrared spectrometry (IR) the specific thermolysis products depent on the temperature of the fire load were characterized and identified. While considering possible interference like e.g. varying atmospheric humidity the limits of detection and determination of the detectable gasses by IMS were determined.
| Identifer | oai:union.ndltd.org:DUETT/oai:DUETT:duett-10252001-120413 |
| Date | 29 October 2001 |
| Creators | Schumann, Achim |
| Contributors | Prof. Dr. Alfred Golloch, Priv.-Doz. Dr. H.-M. Kuss |
| Publisher | Gerhard-Mercator-Universitaet Duisburg |
| Source Sets | Dissertations and other Documents of the Gerhard-Mercator-University Duisburg |
| Language | German |
| Detected Language | English |
| Type | text |
| Format | text/html, application/pdf |
| Source | http://www.ub.uni-duisburg.de/ETD-db/theses/available/duett-10252001-120413/ |
| Rights | unrestricted, I hereby certify that, if appropriate, I have obtained and attached hereto a written permission statement from the owner(s) of each third party copyrighted matter to be included in my thesis, dissertation, or project report, allowing distribution as specified below. I certify that the version I submitted is the same as that approved by my advisory committee. Hiermit erteile ich der Universitaet Duisburg das nicht-ausschliessliche Recht unter den unten angegebenen Bedingungen, meine Dissertation, Staatsexamens- oder Diplomarbeit, meinen Forschungs- oder Projektbericht zu veroeffentlichen und zu archivieren. Ich behalte das Urheberrecht und das Recht das Dokument zu veroeffentlichen und in anderen Arbeiten weiterzuverwenden. |
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