bark, poplar (#1691)
| ID-number | #1691 |
|---|---|
| Material | bark, poplar |
| Classification | ECN Phyllis classification ▸ untreated wood ▸ bark ▸ bark, poplar |
| NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [112] schors | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 1999-10-15 |
| Remarks | used for making char |
| Literature | A. Bahrton et al.: Preparation of activated carbons using poplar wood and bark as precursors. In: Fourth biomass conference of the Americas, 29 Aug - 2 Sep 1999, Oakland, CA (Eds. R.P. Overend and E. Chornet), pp. 549-554, Pergamon (1999). |
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 | wt% | 1.10 | ||||||||||||||||||
| Volatile matter | wt% | 67.00 | 67.75 | |||||||||||||||||
| Fixed carbon | wt% | 31.90 | 32.25 | Calculated | ||||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 47.27 | 47.80 | Measured | ||||||||||||||||
| Hydrogen | wt% | 5.74 | 5.80 | Measured | ||||||||||||||||
| Oxygen | wt% | 45.10 | 45.60 | Calculated | ||||||||||||||||
| Nitrogen | wt% | 0.79 | 0.80 | Measured | ||||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | Calculated | ||||||||||||||||
Heating value |
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| HHVMilne | MJ/kg | 18.18 | 18.38 | Calculated | ||||||||||||||||