Down Draft Versus Updraft Gasifiers
Downdraft Gasifiers – an overview | ScienceDirect Topics
In downdraft gasifiers, both fuel and the gas move downward. • In updraft gasifiers, fuel moves downward and gas upward. • In co-current gasifiers, the fuel and gas move in the same direction, usually downward (downdraft gasifiers), but the movement can also be upward. •
Comparison of Downdraft and Updraft Gasification of Biomass
Kluska J., Ochnio M., Kazimierski P., Kardaś D.: Comparison of Downdraft and Updraft Gasification of...