Method development for continuous monitoring of selected VOC test gases by GC and SIFT-MS and its use for verifying a new dosing system for test gas g [...] / vorgelegt von Christiane Kaus. Wuppertal, 2021
Inhalt
- Danksagung
- Kurzfassung
- Abstract
- Table of contents
- Introduction
- Motivation and theoretical background
- Materials and methods
- Generation of test gases at a dynamic test gas facility at the IFA
- Dosing systems for generating test gases at the IFA
- Design of a contactless microfluidic pressure-controlled dosage device
- Measurement equipment for online control of test gases
- Analytical Methods
- Experimental
- Method development for gas chromatographic online analysis of VOC test gases and organic solvent test gases
- Validation of the online-TD-GC-FID method for VOC test gases
- SIFT-MS method development
- Results and discussion
- Validation results of the online analysis VOC method
- Results of the method development for the online determination of organic solvents
- Conclusion for the gas chromatographic measuring methods
- Online determination of VOC test gas mixtures via SIFT-MS during proficiency test 2019
- Method development for real time analysis of aldehyde test gases with SIFT-MS
- Conclusion and future work
- Literature
- Appendix