Development and evaluation of innovative sampling, separation and ionization techniques for ultra-high resolution mass spectrometry : analysis of petroleum and combustion aerosol samples

Christopher Paul Rüger

doi:10.18453/rosdok_id00002052

Christopher Paul Rüger

Development and evaluation of innovative sampling, separation and ionization techniques for ultra-high resolution mass spectrometry : analysis of petroleum and combustion aerosol samples

Universität Rostock, 2018

https://doi.org/10.18453/rosdok_id00002052

Abstract: Novel approaches for the analysis of complex mixtures by high-resolution mass spectrometry are shown. A laser desorption/ionisation method for combustion particles was developed, whereas in electrospray ionisation a new dopant was introduced. For gas chromatography automatised algorithms providing more reliable data were developed. Coupling to thermal analysis enlarged the detectable species. This approach is evaluated for various complex mixtures, such as petrochemicals and biomass. Finally, a detailed chemical description of the most complex crude oil fraction, asphaltenes, could be shown.

Dissertation Freier Zugang

Titel:

Development and evaluation of innovative sampling, separation and ionization techniques for ultra-high resolution mass spectrometry: analysis of petroleum and combustion aerosol samples

Weitere Titel:

Entwicklung und Evaluation von innovativen Sammel-, Trenn- und Ionisationstechniken für die ultra-hochauflösende Massenspektrometrie: Analyse von Petroleum- und Verbrennungsaerosolproben [übersetzt]

Beteiligte Personen:

Christopher Paul Rüger[VerfasserIn]
	115604989X
Ralf Zimmermann , Prof. Dr.[AkademischeR BetreuerIn]
	143922025
	Universität Rostock, Institut für Chemie
Janne Jänis , Prof. Dr.[AkademischeR BetreuerIn]
	University of Eastern Finland, Department of Chemistry
Uwe Karst , Prof. Dr.[AkademischeR BetreuerIn]
	1140464140
	University of Muenster, Insitute of Inorganic and Analytical Chemistry

Beteiligte Körperschaften:

Universität Rostock, Mathematisch-Naturwissenschaftliche Fakultät[Grad-verleihende Institution]
	2147083-2

Zusammenfassung:

Novel approaches for the analysis of complex mixtures by high-resolution mass spectrometry are shown. A laser desorption/ionisation method for combustion particles was developed, whereas in electrospray ionisation a new dopant was introduced. For gas chromatography automatised algorithms providing more reliable data were developed. Coupling to thermal analysis enlarged the detectable species. This approach is evaluated for various complex mixtures, such as petrochemicals and biomass. Finally, a detailed chemical description of the most complex crude oil fraction, asphaltenes, could be shown. [Englisch]

Dokumenttyp:

Dissertation

Einrichtung:

Mathematisch-Naturwissenschaftliche Fakultät

Sprache:

Englisch

Sachgruppe der DNB:

540 Chemie

Veröffentlichung /
Entstehung:

Rostock

Rostock: Universität Rostock

2018