pine sawdust briquettes (#2291)
| ID-number | #2291 |
|---|---|
| Material | pine sawdust briquettes |
| Classification | ECN Phyllis classification ▸ untreated wood ▸ fir/pine/spruce |
| NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [115] zaagsel | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 2002-08-05 |
| Literature | A.B. Ross, J.M. Jones, S. Chaiklangmuang, M. Pourkashanian, A. Williams, K. Kubica, J.T. Andersson et al.: Measurement and prediction of the emission of pollutants from the combustion of coal and biomass in a fixed bed furnace. Fuel 81 (2002) 571-582. |
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% | 9.80 | ||||||||||||||||||
| Ash content | wt% | 1.82 | 2.02 | |||||||||||||||||
| Volatile matter | wt% | 51.87 | 57.50 | 58.69 | ||||||||||||||||
| Fixed carbon | wt% | 36.51 | 40.48 | 41.31 | Calculated | |||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 41.89 | 46.44 | 47.40 | Measured | |||||||||||||||
| Hydrogen | wt% | 4.60 | 5.10 | 5.21 | Measured | |||||||||||||||
| Oxygen | wt% | 41.71 | 46.25 | 47.20 | Calculated | |||||||||||||||
| Nitrogen | wt% | 0.03 | 0.03 | 0.03 | Measured | |||||||||||||||
| Sulphur | wt% | 0.09 | 0.10 | 0.10 | Measured | |||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Halides |
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| Chlorine (Cl) | mg/kg | 530.3 | 587.9 | 600.0 | Measured | |||||||||||||||
Heating value |
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| Net calorific value (LHV) | MJ/kg | 14.07 | 15.87 | 16.20 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 15.32 | 16.98 | 17.33 | ||||||||||||||||
| HHVMilne | MJ/kg | 15.34 | 17.01 | 17.36 | Calculated | |||||||||||||||
Trace elements composition |
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| Arsenic (As) | mg/kg (dry) | 1.0 | ||||||||||||||||||
| Cadmium (Cd) | mg/kg (dry) | 0.8 | Measured | |||||||||||||||||
| Cobalt (Co) | mg/kg (dry) | 0.5 | Measured | |||||||||||||||||
| Chromium (Cr) | mg/kg (dry) | 1.2 | Measured | |||||||||||||||||
| Copper (Cu) | mg/kg (dry) | 3.7 | Measured | |||||||||||||||||
| Iron (Fe) | mg/kg (dry) | 1 500.0 | Measured | |||||||||||||||||
| Mercury (Hg) | mg/kg (dry) | 0.0 | Measured | |||||||||||||||||
| Manganese (Mn) | mg/kg (dry) | 83.0 | Measured | |||||||||||||||||
| Nickel (Ni) | mg/kg (dry) | 2.7 | Measured | |||||||||||||||||
| Lead (Pb) | mg/kg (dry) | 3.3 | Measured | |||||||||||||||||
| Antimony (Sb) | mg/kg (dry) | 1.0 | ||||||||||||||||||
| Selenium (Se) | mg/kg (dry) | 0.5 | ||||||||||||||||||
| Tin (Sn) | mg/kg (dry) | 0.8 | ||||||||||||||||||
| Vanadium (V) | mg/kg (dry) | 1.0 | ||||||||||||||||||
| Zinc (Zn) | mg/kg (dry) | 30.0 | Measured | |||||||||||||||||