wood, spruce (#172)
| ID-number | #172 |
|---|---|
| Material | wood, spruce |
| Classification | ECN Phyllis classification ▸ untreated wood ▸ fir/pine/spruce ▸ wood, spruce |
| NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [130] naaldhout ▸ [132] naaldhout met schors | |
| Submitter organisation | ECN (Netherlands) |
| Remarks | thinning residues |
| Literature | http://edv1.vt.tuwien.ac.at/AG_HOFBA/BIOBIB/Biobib.htm (1997). |
Values
| Property | Unit | Value | Std dev | Det lim | Lab | Date | Method | Remarks | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ar | dry | daf | ||||||||||||||||||
Main biomass properties |
||||||||||||||||||||
Proximate analysis |
||||||||||||||||||||
| Moisture content | wt% (ar) | |||||||||||||||||||
| Ash content | wt% | 0.62 | ||||||||||||||||||
Ultimate analysis (macroelements) |
||||||||||||||||||||
| Carbon | wt% | 47.72 | 48.02 | Unknown | ||||||||||||||||
| Hydrogen | wt% | 5.77 | 5.81 | Unknown | ||||||||||||||||
| Oxygen | wt% | 45.69 | 45.98 | Calculated | ||||||||||||||||
| Nitrogen | wt% | 0.20 | 0.20 | Unknown | ||||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | Calculated | ||||||||||||||||
Heating value |
||||||||||||||||||||
| Net calorific value (LHV) | MJ/kg | 17.10 | 17.21 | |||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 18.36 | 18.47 | |||||||||||||||||
| HHVMilne | MJ/kg | 18.39 | 18.50 | Calculated | ||||||||||||||||