Fluidized Bed Gasification of a Sub-Bituminous Coal, Biomass and Coal-Biomass Co-Gasification by a Gas Containing Oxygen-CO2 Mixtures

0347669 - ÚCHP 2011 RIV CZ eng C - Conference Paper (international conference)
Svoboda, Karel - Pohořelý, Michael - Jeremiáš, Michal - Kameníková, Petra - Skoblia, Sergej - Šyc, Michal - Punčochář, Miroslav
Fluidized Bed Gasification of a Sub-Bituminous Coal, Biomass and Coal-Biomass Co-Gasification by a Gas Containing Oxygen-CO2 Mixtures.
Summaries 5. Praha: Process Engineering Publisher, 2010, s. 2058-2059. ISBN 978-80-02-02250-3.
[International Congress of Chemical and Process Engineering CHISA 2010 and 7th European Congress of Chemical Engineering ECCE-7 /19./. Prague (CZ), 28.08.2010-01.09.2010]
R&D Projects: GA MŠMT 7C08034; GA MŠMT 2B08048
Grant - others:RFCR(XE) CT/2007/00005
Institutional research plan: CEZ:AV0Z40720504
Keywords : fluidized bed * gasification * goal
Subject RIV: CI - Industrial Chemistry, Chemical Engineering
www.chisa.cz/2010, www.ecce7.com

Based on the above stated facts we concentrated in our study on FB gasification with higher concentrations of CO2 in gasification medium and on gasification of a reactive subbituminous German coal, biomass (wood) and a coal-biomass blend at temperatures between 800 oC and 900 oC. Out attention was particularly devoted to effects of CO2 concentrations and gasification temperature on producer gas heating value, energy yield, tar and BTX yields in comparison with FB gasification with steam-O2 mixtures.
Permanent Link: http://hdl.handle.net/11104/0188400