wood, robinia (#1711)
| ID-number | #1711 |
|---|---|
| Material | wood, robinia |
| Classification | ECN Phyllis classification ▸ untreated wood ▸ other hard wood ▸ wood, robinia |
| NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [120] loofhout ▸ [125] hard loofhout | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 1999-11-30 |
| Remarks | ECN laboratories |
| Literature | ECN laboratories. |
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% | 38.30 | ||||||||||||||||||
| Ash content | wt% | 1.18 | 1.92 | |||||||||||||||||
| Volatile matter | wt% | 48.92 | 79.28 | 80.83 | ||||||||||||||||
| Fixed carbon | wt% | 11.60 | 18.80 | 19.17 | Calculated | |||||||||||||||
Ultimate Analysis |
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| Carbon | wt% | 29.87 | 48.41 | 49.36 | Measured | |||||||||||||||
| Hydrogen | wt% | 3.81 | 6.17 | 6.29 | Measured | |||||||||||||||
| Nitrogen | wt% | 0.47 | 0.76 | 0.77 | Measured | |||||||||||||||
| Oxygen | wt% | 26.35 | 42.71 | 43.55 | Calculated | |||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Calorific Values |
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| Net calorific value (LHV) | MJ/kg | 9.72 | 17.27 | 17.61 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 11.49 | 18.62 | 18.98 | ||||||||||||||||
| HHVMilne | MJ/kg | 11.98 | 19.42 | 19.80 | Calculated | |||||||||||||||
Chemical Analyses |
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Halides |
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| Chlorine (Cl) | mg/kg | 191.3 | 310.0 | 316.1 | Measured | |||||||||||||||