wood, birch (#2250)
| ID-number | #2250 |
|---|---|
| Material | wood, birch |
| Classification | ECN Phyllis classification ▸ untreated wood ▸ birch ▸ wood, birch |
| NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [120] loofhout ▸ [122] zacht loofhout | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 2002-07-25 |
| Literature | I. Romey, M. Adorni, J. Wartmann, Concept for CO2 reduced decentralised combined heat and power generation unit for biomass gasification. Proc. 5th Int. Conf. on greenhouse gas control technologies. |
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% (ar) | |||||||||||||||||||
| Ash content | wt% | 0.50 | ||||||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 49.00 | 49.25 | Measured | ||||||||||||||||
| Hydrogen | wt% | 6.10 | 6.13 | Measured | ||||||||||||||||
| Oxygen | wt% | 44.40 | 44.62 | Measured | ||||||||||||||||
| Nitrogen | wt% (dry) | 0.20 | ||||||||||||||||||
| Sulphur | wt% (dry) | 0.10 | ||||||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | Calculated | ||||||||||||||||
Heating value |
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| Net calorific value (LHV) | MJ/kg | 17.87 | 17.96 | |||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 19.20 | 19.30 | |||||||||||||||||
| HHVMilne | MJ/kg | 19.44 | 19.54 | Calculated | ||||||||||||||||