wood, eucalyptus (#1781)
| ID-number | #1781 |
|---|---|
| Material | wood, eucalyptus |
| Classification | ECN Phyllis classification ▸ untreated wood ▸ other hard wood ▸ wood, eucalyptus |
| NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [120] loofhout ▸ [125] hard loofhout | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 2000-10-17 |
| Remarks | 6 years, rain fed and unfertilised (compare with 1782 and 1785) |
| Literature | C.Franco et al: Fluidised bed gasification of Eucalyptus grown under different fertilisation conditions. In: Biomass for energy and industry. Proc. 10th Eur. Conf. and Technol. Exhib. (Eds. H.Kopetz et al.), pp. 1769-1772, CARMEN (Germany) (1998). |
Values
| Property | Unit | Value | Std dev | Det lim | Lab | Date | Method | Remarks | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ar | dry | daf | ||||||||||||||||||
Fuel Properties |
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Proximate Analysis |
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| Moisture content | wt% | 10.50 | ||||||||||||||||||
| Ash content | wt% | 0.59 | 0.66 | |||||||||||||||||
| Volatile matter | wt% | 73.30 | 81.90 | 82.44 | ||||||||||||||||
| Fixed carbon | wt% | 15.61 | 17.44 | 17.56 | Calculated | |||||||||||||||
Ultimate Analysis |
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| Carbon | wt% | 46.94 | 52.45 | 52.80 | Measured | |||||||||||||||
| Hydrogen | wt% | 5.69 | 6.36 | 6.40 | Measured | |||||||||||||||
| Nitrogen | wt% | 0.36 | 0.40 | 0.40 | Measured | |||||||||||||||
| Oxygen | wt% | 35.92 | 40.13 | 40.40 | Measured | |||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Calorific Values |
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| Net calorific value (LHV) | MJ/kg | 17.63 | 19.98 | 20.12 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 19.13 | 21.37 | 21.51 | ||||||||||||||||
| HHVMilne | MJ/kg | 19.17 | 21.42 | 21.56 | Calculated | |||||||||||||||
Chemical Analyses |
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Major elements |
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| Potassium (K) | mg/kg (dry) | 1 378.0 | Measured | |||||||||||||||||
| Sodium (Na) | mg/kg (dry) | 359.0 | Measured | |||||||||||||||||
| Calcium (Ca) | mg/kg (dry) | 1 328.0 | Measured | |||||||||||||||||