olive residue, leached (#1968)
ID-number | #1968 |
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Material | olive residue, leached |
Classification | ECN Phyllis classification ▸ husk/shell/pit ▸ olive |
NTA 8003 classification ▸ [500] biomassa uit de industrie ▸ [520] schillen/vliezen/pitten ▸ [524] olijven | |
Submitter organisation | ECN (Netherlands) |
Submission date | 2001-02-21 |
Remarks | Ash composition from Arvelakis et al., Biomass and Bioenergy 22 (2002) 55-69. |
Literature | Arvelakis,S.; Gehrmann,H.;Beckman,M.; Koukios,E.G.: Effect of leaching on the ash behaviour of olive residue during fluidised bed gasification. Proc. 5th Eur. Conf. on Industrial Furnaces&Boilers 2000,vol.2,p.163-172. |
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% | 7.83 | ||||||||||||||||||
Ash content | wt% | 2.24 | 2.43 | |||||||||||||||||
Volatile matter | wt% | 72.17 | 78.30 | 80.25 | ||||||||||||||||
Fixed carbon | wt% | 17.76 | 19.27 | 19.75 | Calculated | |||||||||||||||
Ultimate analysis (macroelements) |
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Carbon | wt% | 49.82 | 54.05 | 55.40 | Measured | |||||||||||||||
Hydrogen | wt% | 5.35 | 5.80 | 5.94 | Measured | |||||||||||||||
Oxygen | wt% | 32.70 | 35.48 | 36.36 | Calculated | |||||||||||||||
Nitrogen | wt% | 1.75 | 1.90 | 1.95 | Measured | |||||||||||||||
Sulphur | wt% | 0.28 | 0.30 | 0.31 | Measured | |||||||||||||||
Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Halides |
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Chlorine (Cl) | mg/kg | 368.7 | 400.0 | 410.0 | Measured | |||||||||||||||
Heating value |
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Net calorific value (LHV) | MJ/kg | 17.80 | 19.52 | 20.01 | ||||||||||||||||
Gross calorific value (HHV) | MJ/kg | 19.16 | 20.79 | 21.31 | ||||||||||||||||
HHVMilne | MJ/kg | 19.91 | 21.60 | 22.14 | Calculated | |||||||||||||||
Ash Properties |
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Ash composition |
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SO3 | wt% (ash) | 3.29 | ||||||||||||||||||
Cl | wt% (ash) | 0.03 | ||||||||||||||||||
SiO2 | wt% (ash) | 43.57 | ||||||||||||||||||
Fe2O3 | wt% (ash) | 2.40 | ||||||||||||||||||
Al2O3 | wt% (ash) | 0.62 | ||||||||||||||||||
CaO | wt% (ash) | 23.38 | ||||||||||||||||||
MgO | wt% (ash) | 1.12 | ||||||||||||||||||
Na2O | wt% (ash) | 0.05 | ||||||||||||||||||
K2O | wt% (ash) | 4.90 | ||||||||||||||||||
TiO2 | wt% (ash) | 0.14 |