Online NMR spectroscopy as a reference tool for model developments - Successful approaches in process analytical technology
- Quantitative Online NMR spectroscopy as a direct ratio method of analysis represents a perfect reference for calibration of further process analytical techniques, e.g., optical spectroscopic techniques. In this work we present a combined approach including Online NMR and Raman spectroscopy on a laboratory setup for development of suitable models for process monitoring. Therefore we investigated the absorption process of carbon dioxide in solutions of monoethanolamine, as well as the homogeneous catalyzed hydroformylation reaction of 1-dodecene taking place in an emulsion stabilized by a technical surfactant. The models for Raman spectroscopy were tested and approved during several days of operational studies of miniplant-scale setups for both mentioned applications.
Autor*innen: | Klas MeyerORCiD |
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Weitere Person: | J.-P. Ruiken, B. Kraemer, Nicolai Zientek, Andrea PaulORCiD, Simon KernORCiD, D. Müller, E. Esche, G. Wozny, Michael MaiwaldORCiD |
Dokumenttyp: | Vortrag |
Veröffentlichungsform: | Präsentation |
Sprache: | Englisch |
Jahr der Erstveröffentlichung: | 2016 |
DDC-Klassifikation: | Naturwissenschaften und Mathematik / Chemie / Analytische Chemie |
Freie Schlagwörter: | Online-NMR spectroscopy; Online-Raman spectroscopy; Process Analytical Technology |
Veranstaltung: | 4th Annual Practical Applications of NMR in Industry Conference (PANIC) |
Veranstaltungsort: | Houston, Texas, USA |
Beginndatum der Veranstaltung: | 15.02.2016 |
Enddatum der Veranstaltung: | 18.02.2016 |
Verfügbarkeit des Dokuments: | Datei im Netzwerk der BAM verfügbar ("Closed Access") |
Datum der Freischaltung: | 15.03.2016 |
Referierte Publikation: | Nein |
Eingeladener Vortrag: | Nein |