wood, robinia (#1713)
| ID-number | #1713 |
|---|---|
| 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% | 34.20 | ||||||||||||||||||
| Ash content | wt% | 1.26 | 1.91 | |||||||||||||||||
| Volatile matter | wt% | 52.77 | 80.20 | 81.76 | ||||||||||||||||
| Fixed carbon | wt% | 11.77 | 17.89 | 18.24 | Calculated | |||||||||||||||
Ultimate Analysis |
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| Carbon | wt% | 32.18 | 48.90 | 49.85 | Measured | |||||||||||||||
| Hydrogen | wt% | 3.59 | 5.45 | 5.56 | Measured | |||||||||||||||
| Nitrogen | wt% | 0.49 | 0.75 | 0.77 | Measured | |||||||||||||||
| Oxygen | wt% | 28.27 | 42.96 | 43.80 | Calculated | |||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Calorific Values |
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| Net calorific value (LHV) | MJ/kg | 11.41 | 18.62 | 18.98 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 13.03 | 19.81 | 20.19 | ||||||||||||||||
| HHVMilne | MJ/kg | 12.24 | 18.61 | 18.97 | Calculated | |||||||||||||||
Chemical Analyses |
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Halides |
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| Chlorine (Cl) | mg/kg | 154.6 | 235.0 | 239.6 | Measured | |||||||||||||||