wood, kikar (acacia) (#1460)
| ID-number | #1460 |
|---|---|
| Material | wood, kikar (acacia) |
| Classification | ECN Phyllis classification ▸ untreated wood ▸ other hard wood |
| NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [120] loofhout ▸ [125] hard loofhout | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 1999-06-18 |
| Remarks | devolatilisation occurs between 270 and 680°C, maximum rate at 340°C |
| Literature | P. D. Grover: Thermochemical characteristics of biomass residues for gasification, Indian Institute of Technology, Delhi, India (1989). |
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% | 0.60 | ||||||||||||||||||
| Volatile matter | wt% | 77.00 | 77.46 | |||||||||||||||||
| Fixed carbon | wt% | 22.40 | 22.54 | Calculated | ||||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 45.89 | 46.17 | Measured | ||||||||||||||||
| Hydrogen | wt% | 6.08 | 6.12 | Measured | ||||||||||||||||
| Oxygen | wt% | 47.43 | 47.72 | Calculated | ||||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | Calculated | ||||||||||||||||
Heating value |
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| Net calorific value (LHV) | MJ/kg | 18.92 | 19.04 | |||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 20.25 | 20.37 | |||||||||||||||||
| HHVMilne | MJ/kg | 17.99 | 18.09 | Calculated | ||||||||||||||||
Ash melting behaviour |
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American standard method, measured in oxidizing conditions |
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| IDT (initial deformation temperature) | °C | 1 320 | ||||||||||||||||||
| FT (fluid temperature) | °C | 1 390 | ||||||||||||||||||