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Dokumenttyp:
Zeitschriftenaufsatz 
Autor(en):
Erbel, C.; Mayerhofer, M.; Monkhouse, P.; Gaderer, M.; Spliethoff, H. 
Titel:
Continuous in situ measurements of alkali species in the gasification of biomass 
Abstract:
This work describes the first on-line, in situ measurement of alkali species in biomass gasification using excimer laser induced fragmentation fluorescence (ELIF). Three pelletised biomass fuels were gasified under different operating conditions in a bubbling fluidized-bed reactor, using steam as the gasifying medium. Concentrations of potassium and sodium were measured in real time for several hours per measurement. Average concentrations obtained for potassium ranged from 140 to 350 ppb, and t...    »
 
Stichworte:
Biomass gasification Alkali species In situ measurement Photofragmentation fluorescence FLUIDIZED-BED COMBUSTION LOW-RANK COAL PHOTOFRAGMENT FLUORESCENCE AGGLOMERATION CHARACTERISTICS OPERATING-CONDITIONS HIGH-TEMPERATURES CROSS-SECTIONS 193 NM GAS SODIUM 
Kongress / Zusatzinformationen:
Proc. Combust. Inst. 
Zeitschriftentitel:
Proceedings of the Combustion Institute 
Jahr:
2013 
Band / Volume:
34 
Heft / Issue:
Seitenangaben Beitrag:
2331-2338 
Nachgewiesen in:
Scopus; Web of Science 
Reviewed:
ja 
Sprache:
en