demolition wood from EPZ (#1889)
| ID-number | #1889 |
|---|---|
| Material | demolition wood from EPZ |
| Classification | ECN Phyllis classification ▸ treated wood ▸ demolition wood |
| NTA 8003 classification ▸ [100] hout ▸ [150] verwerkt hout | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 2001-01-25 |
| Remarks | To be used in gasification plant of EPZ, delivered to VTT for lab-tests, once crushed, VTT crushed it again, tested in CFB-gasifier at VTT |
| Literature | E.Kurkela, et al: CFB gasification of biomass residues for co-combustion in large utility boilers - studies on ash control and gas cleaning. In: VTT Symposium 192: Power production from biomass III, pp. 213-227, Espoo (Finland) (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% | 12.90 | ||||||||||||||||||
| Ash content | wt% | 8.62 | 9.90 | |||||||||||||||||
| Volatile matter | wt% | 62.19 | 71.40 | 79.25 | ||||||||||||||||
| Fixed carbon | wt% | 16.29 | 18.70 | 20.75 | Calculated | |||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 40.50 | 46.50 | 51.61 | Measured | |||||||||||||||
| Hydrogen | wt% | 4.79 | 5.50 | 6.10 | Measured | |||||||||||||||
| Oxygen | wt% | 31.88 | 36.60 | 40.62 | Calculated | |||||||||||||||
| Nitrogen | wt% | 1.31 | 1.50 | 1.66 | Measured | |||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Heating value |
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| HHVMilne | MJ/kg | 16.04 | 18.42 | 20.44 | Calculated | |||||||||||||||