wood, gum chips (#248)
| ID-number | #248 |
|---|---|
| Material | wood, gum chips |
| Classification | ECN Phyllis classification ▸ untreated wood ▸ other hard wood ▸ wood, gum chips |
| NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [120] loofhout ▸ [125] hard loofhout | |
| Submitter organisation | ECN (Netherlands) |
| Literature | H. F. Feldmann, M. A. Paisley, H. R. Appelbaum and D. R. Taylor: Conversion of forest residues to a methane-rich gas in a high-throughput gasifier, Battelle, Columbus, OH (USA), DE88013138, 108 p. (1988). |
Values
| Property | Unit | Value | Std dev | Det lim | Lab | Date | Method | Remarks | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ar | dry | daf | ||||||||||||||||||
Main biomass properties |
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Proximate analysis |
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| Moisture content | wt% | 4.18 | ||||||||||||||||||
| Ash content | wt% | 2.15 | 2.24 | |||||||||||||||||
| Volatile matter | wt% | 79.45 | 82.92 | 84.82 | ||||||||||||||||
| Fixed carbon | wt% | 14.22 | 14.84 | 15.18 | Calculated | |||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 47.89 | 49.98 | 51.13 | Measured | |||||||||||||||
| Hydrogen | wt% | 5.70 | 5.95 | 6.09 | Measured | |||||||||||||||
| Oxygen | wt% | 39.77 | 41.51 | 42.46 | Calculated | |||||||||||||||
| Nitrogen | wt% | 0.17 | 0.18 | 0.18 | Measured | |||||||||||||||
| Sulphur | wt% | 0.11 | 0.12 | 0.12 | Measured | |||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Halides |
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| Chlorine (Cl) | mg/kg | 191.6 | 200.0 | 204.6 | Measured | |||||||||||||||
Heating value |
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| Net calorific value (LHV) | MJ/kg | 17.34 | 18.20 | 18.62 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 18.69 | 19.50 | 19.95 | ||||||||||||||||
| HHVMilne | MJ/kg | 19.05 | 19.88 | 20.34 | Calculated | |||||||||||||||