wood, park waste wood (#912)
| ID-number | #912 |
|---|---|
| Material | wood, park waste wood |
| Classification | ECN Phyllis classification ▸ untreated wood ▸ park waste wood ▸ wood, park waste wood |
| NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [113] snoeihout (park en plantsoen) | |
| Ash type | ISO 1171 (815 degC) |
| Submitter organisation | ECN (Netherlands) |
| Remarks | tested in ECN CFB gasifier (BIVKIN) |
| Literature | J. W. Vermeulen and A. van der Drift: Brandstoffen uit reststromen voor circulerend wervelbedvergassing, rapportage fase 2, (non-confidential version, in Dutch), Haarlem, NV Afvalzorg (1998). |
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% | 5.15 | ||||||||||||||||||
| Ash content | wt% | 3.06 | 3.23 | |||||||||||||||||
| Volatile matter | wt% | 73.58 | 77.57 | 80.16 | ||||||||||||||||
| Fixed carbon | wt% | 18.21 | 19.20 | 19.84 | Calculated | |||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 47.04 | 49.59 | 51.25 | Measured | |||||||||||||||
| Hydrogen | wt% | 5.40 | 5.69 | 5.88 | Measured | |||||||||||||||
| Oxygen | wt% | 39.01 | 41.13 | 42.50 | Calculated | |||||||||||||||
| Nitrogen | wt% | 0.24 | 0.25 | 0.26 | Measured | |||||||||||||||
| Sulphur | wt% | 0.04 | 0.05 | 0.05 | Measured | |||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Halides |
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| Chlorine (Cl) | mg/kg | 584.8 | 616.5 | 637.1 | Measured | |||||||||||||||
| Fluorine (F) | mg/kg | 16.8 | 17.7 | 18.3 | Measured | |||||||||||||||
Heating value |
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| Net calorific value (LHV) | MJ/kg | 17.21 | 18.28 | 18.89 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 18.51 | 19.52 | 20.17 | ||||||||||||||||
| HHVMilne | MJ/kg | 18.42 | 19.42 | 20.07 | Calculated | |||||||||||||||
Trace elements composition |
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| Aluminium (Al) | mg/kg (dry) | 600.0 | Measured | |||||||||||||||||
| Arsenic (As) | mg/kg (dry) | 1.8 | ||||||||||||||||||
| Boron (B) | mg/kg (dry) | 4.9 | Measured | |||||||||||||||||
| Barium (Ba) | mg/kg (dry) | 15.0 | Measured | |||||||||||||||||
| Calcium (Ca) | mg/kg (dry) | 3 600.0 | Measured | |||||||||||||||||
| Cadmium (Cd) | mg/kg (dry) | 0.1 | ||||||||||||||||||
| Cobalt (Co) | mg/kg (dry) | 0.8 | Measured | |||||||||||||||||
| Chromium (Cr) | mg/kg (dry) | 20.0 | Measured | |||||||||||||||||
| Copper (Cu) | mg/kg (dry) | 6.0 | Measured | |||||||||||||||||
| Iron (Fe) | mg/kg (dry) | 600.0 | Measured | |||||||||||||||||
| Potassium (K) | mg/kg (dry) | 2 200.0 | Measured | |||||||||||||||||
| Magnesium (Mg) | mg/kg (dry) | 480.0 | Measured | |||||||||||||||||
| Manganese (Mn) | mg/kg (dry) | 20.0 | Measured | |||||||||||||||||
| Molybdenium (Mo) | mg/kg (dry) | 0.6 | Measured | |||||||||||||||||
| Sodium (Na) | mg/kg (dry) | 490.0 | Measured | |||||||||||||||||
| Nickel (Ni) | mg/kg (dry) | 7.0 | Measured | |||||||||||||||||
| Phosphorus (P) | mg/kg (dry) | 250.0 | Measured | |||||||||||||||||
| Lead (Pb) | mg/kg (dry) | 100.0 | Measured | |||||||||||||||||
| Antimony (Sb) | mg/kg (dry) | 0.5 | ||||||||||||||||||
| Selenium (Se) | mg/kg (dry) | 0.2 | ||||||||||||||||||
| Silicon (Si) | mg/kg (dry) | 5 900.0 | Measured | |||||||||||||||||
| Tin (Sn) | mg/kg (dry) | 0.5 | ||||||||||||||||||
| Strontium (Sr) | mg/kg (dry) | 17.0 | Measured | |||||||||||||||||
| Tellurium (Te) | mg/kg (dry) | 20.0 | Measured | |||||||||||||||||
| Vanadium (V) | mg/kg (dry) | 1.1 | Measured | |||||||||||||||||
| Zinc (Zn) | mg/kg (dry) | 33.0 | Measured | |||||||||||||||||
Physical Properties |
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Commonly used properties |
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| Bulk density (ar) | kg/m³ (ar) | 170 | ||||||||||||||||||