Table 4.
Effect of LS as a char forming agent on gas transfer between the gaseous and condensed phases.
| Sample | TSR (m2/m2) |
SEA (m2/kg) |
EHC (MJ/kg) |
pCO (kg/kg) |
mCOY (g/kg) |
mCO2Y (kg/kg) |
|---|---|---|---|---|---|---|
| RPU/PER | 717.4 | 430.2 | 18.1 | 0.14 | 0.55 | 2.05 |
| RPU/PER/LS | 765.9 | 444.3 | 16.7 | 0.18 | 0.49 | 1.95 |
| RPU/LS | 700.4 | 343.8 | 17.0 | 0.03 | 0.68 | 2.03 |
TSR: total smoke release; SEA: specific extinction area; EHC: effective heat combustion; pCO: peak of carbon monoxide; mCOY: mean carbon monoxide yield; mCO2Y: mean carbon dioxide yield.