wood, alder (#2063)
| ID-number | #2063 |
|---|---|
| Material | wood, alder |
| Classification | ECN Phyllis classification ▸ untreated wood ▸ birch ▸ wood, alder |
| NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [120] loofhout ▸ [122] zacht loofhout | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 2001-04-05 |
| Remarks | charcoal yield 35.9% at 1 MPa, fixed-C yield 25.4% |
| Literature | Antal,M.J., Allen,S.G., Dai,X, Shimizu,B., Tam,M.S. and Grønli: Attainment of the theoretical yield of carbon from biomass. Ind. Eng. Chem. Res. 39 (2000) 4024-4031 |
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% | 0.30 | ||||||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 48.27 | 48.42 | Measured | ||||||||||||||||
| Hydrogen | wt% | 6.02 | 6.04 | Measured | ||||||||||||||||
| Oxygen | wt% | 45.11 | 45.25 | Measured | ||||||||||||||||
| Nitrogen | wt% | 0.30 | 0.30 | Measured | ||||||||||||||||
| Sulphur | wt% (dry) | 0.05 | ||||||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | Calculated | ||||||||||||||||
Heating value |
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| HHVMilne | MJ/kg | 18.96 | 19.02 | Calculated | ||||||||||||||||
Biochemical analysis |
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Cellulose, hemicellulose, lignin |
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| Cellulose | wt% (dry) | 32.30 | Sugar Analysis | |||||||||||||||||
| Hemicellulose | wt% (dry) | 23.50 | Sugar Analysis | |||||||||||||||||
| Lignin | wt% (dry) | 24.80 | Measured | |||||||||||||||||
Lignin analysis |
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| Acid insoluble lignin (Klason) (AIL) | wt% (dry) | 24.80 | Measured | |||||||||||||||||
Other |
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C5 |
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| Arabinan | wt% (dry) | 0.00 | ||||||||||||||||||
| Xylan | wt% (dry) | 25.20 | ||||||||||||||||||
| Sum C5 | wt% (dry) | 25.20 | Calculated | |||||||||||||||||
C6 |
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| Mannan | wt% (dry) | 0.00 | ||||||||||||||||||
| Galactan | wt% (dry) | 1.50 | ||||||||||||||||||
| Glucan | wt% (dry) | 35.90 | ||||||||||||||||||
| Sum C6 | wt% (dry) | 37.40 | Calculated | |||||||||||||||||
| Total ash + biochemical | wt% (dry) | 80.90 | Calculated | |||||||||||||||||