grape skins and seeds, air dried (#2862)
| ID-number | #2862 |
|---|---|
| Material | grape skins and seeds, air dried |
| Classification | ECN Phyllis classification ▸ organic residue/product ▸ food industry waste |
| NTA 8003 classification ▸ [500] biomassa uit de industrie ▸ [520] schillen/vliezen/pitten ▸ [529] overige schillen/vliezen/pitten | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 2009-08-10 |
| Literature | R. Xu, L. Ferrante, C. Briend, F. Berruti: Flash pyrolysis of grape residues into biofuel in a bubbling fluid bed. J. Anal. Appl. Pyrolysis 86 (2009) 58-65. |
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% | 6.29 | ||||||||||||||||||
| Ash content | wt% | 5.66 | 6.04 | |||||||||||||||||
| Volatile matter | wt% | 61.93 | 66.09 | 70.34 | ||||||||||||||||
| Fixed carbon | wt% | 26.12 | 27.87 | 29.66 | Calculated | |||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 45.29 | 48.33 | 51.44 | Measured | |||||||||||||||
| Hydrogen | wt% | 5.57 | 5.95 | 6.33 | Measured | |||||||||||||||
| Oxygen | wt% | 35.38 | 37.75 | 40.18 | Calculated | |||||||||||||||
| Nitrogen | wt% | 1.81 | 1.93 | 2.05 | Measured | |||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Heating value |
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| Net calorific value (LHV) | MJ/kg | 17.18 | 18.50 | 19.69 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 18.55 | 19.80 | 21.07 | ||||||||||||||||
| HHVMilne | MJ/kg | 18.27 | 19.50 | 20.75 | Calculated | |||||||||||||||
Physical Properties |
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Commonly used properties |
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| Bulk density (ar) | kg/m³ (ar) | 570 | ||||||||||||||||||