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Microwave spectroscopy for pyrolytic bio-slurries

Göller, Arndt; Jungstand, Björn; Dahmen, Nicolaus; Raffelt, Klaus

Abstract (englisch):

The elemental composition of bio-slurry as intermediate for renewable fuel production in the bioliq® process of the Karlsruhe Institute of Technology, its water content and heating value have to be controlled carefully to regulate the gasification process and to adjust the gasification products. The continuous knowledge of the bioslurry composition is very important for this. Microwave spectroscopic measuring methods in connection with a multivariate data analysis to data evaluation are, however, well suited for solving such measuring tasks. This was the motivation to evaluate the use of microwave spectroscopy techniques for following up the properties of bio-slurry in the bioliq® process. Two different microwave spectroscopic measuring systems were tested in this application. A large number of test measurements was carried out, with good results.

Postprint §
DOI: 10.5445/IR/1000137260
Veröffentlicht am 03.01.2022
DOI: 10.1109/ISEMA49699.2021.9508275
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Katalyseforschung und -technologie (IKFT)
Publikationstyp Proceedingsbeitrag
Publikationsdatum 10.08.2021
Sprache Englisch
Identifikator ISBN: 978-1-7281-8736-5
KITopen-ID: 1000137260
HGF-Programm 38.05.01 (POF IV, LK 01) Anthropogenic Carbon Cycle
Erschienen in 13th International Conference on Electromagnetic Wave Interaction with Water and Moist Substances (ISEMA)
Veranstaltung 13th International Conference on Electromagnetic Wave Interaction with Water and Moist Substances (ISEMA 2021), Kiel, Deutschland, 26.07.2021 – 30.07.2021
Verlag Institute of Electrical and Electronics Engineers (IEEE)
Seiten 1–6
Schlagwörter microwave, spectroscopy, renewable fuels, biocrude oil, bioliq®, bio-slurry, multivariate data analysis, PLSR
Nachgewiesen in Dimensions
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