wood, small fraction, saw dust (smaller than 2*2 mm) (diameter * length) (#1372)
| ID-number | #1372 |
|---|---|
| Material | wood, small fraction, saw dust (smaller than 2*2 mm) (diameter * length) |
| Classification | ECN Phyllis classification ▸ untreated wood ▸ willow |
| NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [115] zaagsel | |
| Ash type | 550degC |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 1998-12-16 |
| Remarks | tested in ECN CFB gasifier (BIVKIN) |
| 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% | 10.50 | ||||||||||||||||||
| Ash content | wt% | 2.51 | 2.80 | |||||||||||||||||
| Volatile matter | wt% | 70.08 | 78.30 | 80.56 | ||||||||||||||||
| Fixed carbon | wt% | 16.92 | 18.90 | 19.44 | Calculated | |||||||||||||||
Ultimate Analysis |
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| Carbon | wt% | 42.55 | 47.54 | 48.91 | Measured | |||||||||||||||
| Hydrogen | wt% | 5.19 | 5.80 | 5.97 | Measured | |||||||||||||||
| Nitrogen | wt% | 0.55 | 0.61 | 0.63 | Measured | |||||||||||||||
| Oxygen | wt% | 38.69 | 43.23 | 44.48 | Calculated | |||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Calorific Values |
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| Net calorific value (LHV) | MJ/kg | 15.39 | 17.48 | 17.99 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 16.78 | 18.75 | 19.29 | ||||||||||||||||
| HHVMilne | MJ/kg | 16.63 | 18.58 | 19.11 | Calculated | |||||||||||||||
Chemical Analyses |
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Halides |
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| Chlorine (Cl) | mg/kg | 143.2 | 160.0 | 164.6 | Measured | |||||||||||||||