The Influence of H2O and CO2 Addition to the Gasification Media during Oxyfuel Fluidized Bed Gasification of Biomass

JeremiáŠ, M., PohořElý, M., P. Kameníková, S. Skoblja, K. Svoboda & PunčOchár, M.
The present work is a part of larger campaign, where the influence of various parameters of the oxyfuel atmospheric fluidized bed gasification process on gas properties is studied. The paper deals with the study of addition of steam and carbon dioxide to oxygen (being the gasification medium) and evaluation of their effect on producer gas yield and composition and tar yield and composition on two different bed materials, namely dolomite and silica sand.