palm oil kernel shell torrefied at 220°C (#2941)
| ID-number | #2941 |
|---|---|
| Material | palm oil kernel shell torrefied at 220°C |
| Classification | ECN Phyllis classification ▸ torrefied material ▸ husks/shells/pits ▸ other |
| NTA 8003 classification ▸ [800] samengestelde stromen ▸ [803] brandstof na torrefactie | |
| Ash type | 700°C |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 2011-06-27 |
| Remarks | raw material in previous entry, material torrefied at higher temperatures in next entries |
| Literature | Y. Uemura, W.N. Omar, T. Tsutsui, S.Bt.Yusup: Torrefaction of oil palm wastes. Fuel 90 (2011) 2582-2591. |
Values
| Property | Unit | Value | Std dev | Det lim | Lab | Date | Method | Remarks | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ar | dry | daf | ||||||||||||||||||
Main biomass properties |
||||||||||||||||||||
Proximate analysis |
||||||||||||||||||||
| Moisture content | wt% | 0.00 | ||||||||||||||||||
| Ash content | wt% | 4.33 | 4.33 | |||||||||||||||||
Ultimate analysis (macroelements) |
||||||||||||||||||||
| Carbon | wt% | 45.87 | 45.87 | 47.95 | Measured | |||||||||||||||
| Hydrogen | wt% | 6.31 | 6.31 | 6.60 | Measured | |||||||||||||||
| Oxygen | wt% | 43.07 | 43.07 | 45.02 | Calculated | |||||||||||||||
| Nitrogen | wt% | 0.40 | 0.40 | 0.42 | Measured | |||||||||||||||
| Sulphur | wt% | 0.02 | 0.02 | 0.02 | Measured | |||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Heating value |
||||||||||||||||||||
| Net calorific value (LHV) | MJ/kg | 17.47 | 17.47 | 18.26 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 18.85 | 18.85 | 19.70 | ||||||||||||||||
| HHVMilne | MJ/kg | 18.71 | 18.71 | 19.55 | Calculated | |||||||||||||||