Air and Air-Steam Biomass Gasification in Interconnected, internally Circulating Fluidized Beds
We report on recent investigations of biomass gasification in a 25 kWth dual-bed internally circulating fluidized bed (ICFB) gasifier. Experiments were performed under air and air-steam gasification regimes using various feeding rates of beech wood chips to generate a broad range of operating data. The hydrogen content in the producer gas had a clear dependence on the steam content in the oxidizer gas fed to the gasification zone. Optimum operating conditions were determined in order to maximize hydrogen production (45 % vol. dry).
KALISZ Sylwester;
MICCIO Francesco;
MARTINEC Jiri;
UNGEHEUER Juergen;
BAXTER David;
ANDERSEN Lars;
2009-11-05
ETA-Florence Renewable Energies
JRC49451
http://web.etaflorence.it/216.0.html?&L=0,
https://publications.jrc.ec.europa.eu/repository/handle/JRC49451,
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