wood, birch, 1-3 mm (#1974)
| ID-number | #1974 |
|---|---|
| Material | wood, birch, 1-3 mm |
| Classification | ECN Phyllis classification ▸ untreated wood ▸ birch |
| NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [120] loofhout ▸ [122] zacht loofhout | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 2001-02-21 |
| Literature | Guanxing,C.; Qizhuang,Y.; Brage,C.; Rosen,C.; Sjostrom,K.: Biomass co- gasification with coal: the process benefit due to positive synergistic effects; Proc. 4th biomass conference of the Americas p.1017-1023 |
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% | 5.30 | ||||||||||||||||||
| Ash content | wt% | 0.38 | 0.40 | |||||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 46.40 | 49.00 | 49.20 | Measured | |||||||||||||||
| Hydrogen | wt% | 5.78 | 6.10 | 6.12 | Measured | |||||||||||||||
| Oxygen | wt% | 42.14 | 44.50 | 44.68 | Calculated | |||||||||||||||
| Nitrogen | wt% | 0.09 | 0.10 | 0.10 | Measured | |||||||||||||||
| Sulphur | wt% (dry) | 0.01 | ||||||||||||||||||
| Total (with halides) | wt% | 100.09 | 100.10 | 100.10 | Calculated | |||||||||||||||
Heating value |
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| Net calorific value (LHV) | MJ/kg | 16.81 | 17.89 | 17.96 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 18.20 | 19.22 | 19.30 | ||||||||||||||||
| HHVMilne | MJ/kg | 18.39 | 19.42 | 19.49 | Calculated | |||||||||||||||