Gil, M.V.; Riaza, J.; Álvarez, L.; Pevida, C.; Pis, J.J.; … - In: Energy 48 (2012) 1, pp. 510-518
The thermal reactivity and kinetics of five coal chars, a biomass char, and two coal/biomass char blends in an oxy-fuel combustion atmosphere (30%O2–70%CO2) were studied using the non-isothermal thermogravimetric method at three heating rates. Fuel chars were obtained by devolatilization in an...