palm oil kernel shell torrefied at 220°C (#2941)
ID-number | #2941 |
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Material | palm oil kernel shell torrefied at 220°C |
Classification | ECN Phyllis classification ▸ torrefied material ▸ husks/shells/pits ▸ other |
NTA 8003 classification ▸ [800] samengestelde stromen ▸ [803] brandstof na torrefactie | |
Ash type | 700°C |
Submitter organisation | ECN (Netherlands) |
Submission date | 2011-06-27 |
Remarks | raw material in previous entry, material torrefied at higher temperatures in next entries |
Literature | Y. Uemura, W.N. Omar, T. Tsutsui, S.Bt.Yusup: Torrefaction of oil palm wastes. Fuel 90 (2011) 2582-2591. |
Values
Property | Unit | Value | Std dev | Det lim | Lab | Date | Method | Remarks | ||||||||||||
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ar | dry | daf | ||||||||||||||||||
Main biomass properties |
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Proximate analysis |
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Moisture content | wt% | 0.00 | ||||||||||||||||||
Ash content | wt% | 4.33 | 4.33 | |||||||||||||||||
Ultimate analysis (macroelements) |
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Carbon | wt% | 45.87 | 45.87 | 47.95 | Measured | |||||||||||||||
Hydrogen | wt% | 6.31 | 6.31 | 6.60 | Measured | |||||||||||||||
Oxygen | wt% | 43.07 | 43.07 | 45.02 | Calculated | |||||||||||||||
Nitrogen | wt% | 0.40 | 0.40 | 0.42 | Measured | |||||||||||||||
Sulphur | wt% | 0.02 | 0.02 | 0.02 | Measured | |||||||||||||||
Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Heating value |
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Net calorific value (LHV) | MJ/kg | 17.47 | 17.47 | 18.26 | ||||||||||||||||
Gross calorific value (HHV) | MJ/kg | 18.85 | 18.85 | 19.70 | ||||||||||||||||
HHVMilne | MJ/kg | 18.71 | 18.71 | 19.55 | Calculated |