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A New Method to Predict Slagging and Fouling During Biomass Combustion

Bergfeldt, B.; Reichelt, J.; Pfrang-Stotz, G.; Kaufmann, S.

Abstract (englisch):

Forecasting slagging and fouling behavior in Biomass Heat and Power Plants (BMHP) is a main interest for operators and manufacturers. Several forecasting tools already exist but most of them work with idealized boundary conditions. Depending on the biofuel results of these tools give unrealistic settings, for instance to high sintering temperatures using the ash melting behavior test CEN/TS 15370-1. A new approach using a high-temperature-XRD allows observing mineral reaction within the biomass ash during heating processes. This can be used to predict actual critical temperatures and regions in the combustion chamber, where critical slagging might occur.

DOI: 10.5071/28thEUBCE2020-2BV.2.9
Zugehörige Institution(en) am KIT Institut für Technische Chemie (ITC)
Publikationstyp Proceedingsbeitrag
Publikationsdatum 06.07.2020
Sprache Englisch
Identifikator ISBN: 978-88-89407-20-2
ISSN: 2282-5819
KITopen-ID: 1000124564
HGF-Programm 34.14.02 (POF III, LK 01) Vergasung
Erschienen in Bioeconomy's role in the post-pandemic economic recovery : papers of the 28th European Biomass Conference (EUBCE 2020) : extracted from the proceedings of the International conference held virtually, 6-9 July 2020
Veranstaltung 28th European Biomass Conference and Exhibition (EUBCE 2020), Online, 06.07.2020 – 09.07.2020
Verlag ETA-Florence Renewable Energies
Seiten 1012-1015
Serie European Biomass Conference and Exhibition Proceedings
Externe Relationen Abstract/Volltext
Schlagwörter biomass, fouling, sintering, ashes, characterization
Nachgewiesen in Scopus
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