Rice Husks

Rice Straw Panicles

Rice Straw Stubbles

Bulk Density, kg/m³

101 - 104

45 - 51

57 - 59

Air-Fuel Ratio, kg air/kg fuel

0.88 - 1.09

0.56 - 0.68

0.97 - 1.08

Superficial Gas Velocity, cm/sec

2.26 - 4.86

1.47 - 1.86

2.12 - 3.32

Specific Gasification Rate, kg/hr-m²

115.8 - 199.9

117.3 - 123.4

120.3 - 138.2

Specific Draft, mm H₂O/m

6.22 - 19.40

2.74 - 2.86

4.48 - 9.40

Reactor Fuel-Bed Temperature, ˚C

416 - 477

625 - 735

625 - 738

Gas Temperature, ˚C

247 - 259

218 - 268

223 - 314

Char Produced, %

28.6 - 31.3

14.3 - 27.7

27.2 - 30.3