Table 6: The effects of preheated air temperature on lower heating value (LHVgas) and cold gas efficiency (%).

Product gas heating values (kJ/kg) and cold gas efficiency (%)
Biomass material
Rice husksSugarcane baggasePalm stem
800°K1400°K800°K1400°K800°K1400°K

ER0.3427824025343548253095446
0.35318514664535460645054574
0.421297823857387638333850

(%)0.339.169.563.164.762.964.6
0.3528.256.858.859.758.759.5
0.415.241.454.554.854.354.0