wood, poplar pellets torrefied at 270ᵒC (#3527)
| ID-number | #3527 |
|---|---|
| Material | wood, poplar pellets torrefied at 270ᵒC |
| Alternative name | Torrefied poplar pellets |
| Description | 6 mm pellets of torrefied poplar,containing usual mineral contamination |
| Classification | CEN/TS 14961 classification ▸ Solid biofuels ▸ Woody biomass |
| ECN Phyllis classification ▸ torrefied material ▸ hardwood | |
| NTA 8003 classification ▸ [800] samengestelde stromen ▸ [803] brandstof na torrefactie | |
| Country | The Nethelands |
| Producer | ECN, Netherlands |
| Production date | 2013-05-06 |
| Submitter | ofi |
| Submitter organisation | OFI (Austria) |
| Submission date | 2014-05-26 |
| Remarks | SECTOR project Round Robin sample analyses (with standard deviation of the reproducibility) (analysis date: June-August 2012) |
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% (ar) | |||||||||||||||||||
| Ash content at 550°C | wt% | 0.60 | EN 14775 | |||||||||||||||||
| Volatile matter | wt% | 76.50 | 76.96 | EN 15148 | ||||||||||||||||
| Fixed carbon | wt% | 22.90 | 23.04 | Calculated | ||||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 52.40 | 52.72 | EN 15104 | ||||||||||||||||
| Hydrogen | wt% | 6.00 | 6.04 | EN 15104 | ||||||||||||||||
| Oxygen | wt% | 40.88 | 41.13 | Calculated | ||||||||||||||||
| Nitrogen | wt% | 0.10 | 0.10 | EN 15104 | ||||||||||||||||
| Sulphur | wt% | 0.01 | 0.01 | EN 15289 | ||||||||||||||||
| Total (with halides) | wt% | 100.00 | 99.99 | Calculated | ||||||||||||||||
Halides |
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| Chlorine (Cl) | mg/kg | 80.0 | 80.5 | EN 15289 | ||||||||||||||||
Heating value |
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| Net calorific value (LHV) | MJ/kg | 20.00 | 20.12 | EN 14918 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 21.20 | 21.33 | |||||||||||||||||
| HHVMilne | MJ/kg | 20.87 | 21.00 | Calculated | ||||||||||||||||
Physical Properties |
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Commonly used properties |
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| Mechanic durability | wt% | 97.60 | EN 15210-1,2 | |||||||||||||||||
| Dimension, D | mm | 6 | EN 14961 | |||||||||||||||||
| Bulk density (ar) | kg/m³ (ar) | 673 | EN 15103 | |||||||||||||||||