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dc.contributor.authorKarl, Thomas-
dc.contributor.authorYeretzian, Chahan-
dc.contributor.authorJordan, Alfons-
dc.contributor.authorLindinger, Werner-
dc.date.accessioned2018-04-23T08:40:08Z-
dc.date.available2018-04-23T08:40:08Z-
dc.date.issued2003-
dc.identifier.issn1076-5174de_CH
dc.identifier.issn1096-9888de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/5450-
dc.description.abstractLiquid-gas partition coefficients (HLC) of volatile organic compounds (VOCs) in water-air systems are determined using a novel dynamic approach by coupling a stripping cell directly to a proton-transfer-reaction mass spectrometer (PTR-MS). Two complementary set-ups are evaluated, one suited for determining HLCs of highly volatile compounds (<10 M/atm), the second adapted for medium to low volatile compounds (10-1000 M/atm). We validated the method using 2-butanone, investigated the temperature dependence of various HLCs and applied the stripping technique to a series of VOCs. Compared to alternative state-of-the-art techniques the present approach has the advantage of being simple, fast and less prone to artefacts. Furthermore, it allows to quantify volatile compounds in the headspace without calibration or addition of standards.de_CH
dc.language.isoende_CH
dc.publisherWileyde_CH
dc.relation.ispartofJournal of Mass Spectrometryde_CH
dc.rightsLicence according to publishing contractde_CH
dc.subjectCoffeede_CH
dc.subjectPTR-MSde_CH
dc.subject.ddc540: Chemiede_CH
dc.titleLiquid-gas partition coefficients of volatile organic compounds : using proton-transfer-reaction mass-spectrometry (PTR-MS)de_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementLife Sciences und Facility Managementde_CH
zhaw.publisher.placeChichesterde_CH
zhaw.funding.euNode_CH
zhaw.originated.zhawYesde_CH
zhaw.pages.end395de_CH
zhaw.pages.start383de_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
Appears in collections:Publikationen Life Sciences und Facility Management

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Karl, T., Yeretzian, C., Jordan, A., & Lindinger, W. (2003). Liquid-gas partition coefficients of volatile organic compounds : using proton-transfer-reaction mass-spectrometry (PTR-MS). Journal of Mass Spectrometry, 383–395.
Karl, T. et al. (2003) ‘Liquid-gas partition coefficients of volatile organic compounds : using proton-transfer-reaction mass-spectrometry (PTR-MS)’, Journal of Mass Spectrometry, pp. 383–395.
T. Karl, C. Yeretzian, A. Jordan, and W. Lindinger, “Liquid-gas partition coefficients of volatile organic compounds : using proton-transfer-reaction mass-spectrometry (PTR-MS),” Journal of Mass Spectrometry, pp. 383–395, 2003.
KARL, Thomas, Chahan YERETZIAN, Alfons JORDAN und Werner LINDINGER, 2003. Liquid-gas partition coefficients of volatile organic compounds : using proton-transfer-reaction mass-spectrometry (PTR-MS). Journal of Mass Spectrometry. 2003. S. 383–395
Karl, Thomas, Chahan Yeretzian, Alfons Jordan, and Werner Lindinger. 2003. “Liquid-Gas Partition Coefficients of Volatile Organic Compounds : Using Proton-Transfer-Reaction Mass-Spectrometry (PTR-MS).” Journal of Mass Spectrometry, 383–95.
Karl, Thomas, et al. “Liquid-Gas Partition Coefficients of Volatile Organic Compounds : Using Proton-Transfer-Reaction Mass-Spectrometry (PTR-MS).” Journal of Mass Spectrometry, 2003, pp. 383–95.


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