straw, winter rape (#2128)
| ID-number | #2128 |
|---|---|
| Material | straw, winter rape |
| Classification | ECN Phyllis classification ▸ straw (stalk/cob/ear) ▸ rape |
| NTA 8003 classification ▸ [200] biomassa uit land- en tuinbouw ▸ [220] stro ▸ [229] overig stro | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 2001-04-10 |
| Remarks | Si, Ca, K, Cl average of 10 samples; (hemi)cellulose and lignin average of two samples |
| Literature | B. Sander: Fuel data for Danish biofuels and improvement of the quality of straw and whole crops. Biomass for energy and environment. Proc. 9th Eur. bioenergy conf. (Eds. P.Chartier et al.), pp.490-495, Pergamon (1996). + Biomass&Bioenergy 12(1997)177-183 |
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) | |||||||||||||||||||
Ultimate analysis (macroelements) |
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| Total (with halides) | wt% | 0.35 | Calculated | |||||||||||||||||
Halides |
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| Chlorine (Cl) | mg/kg | 3 500.0 | Measured | |||||||||||||||||
Trace elements composition |
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| Calcium (Ca) | mg/kg (dry) | 11 600.0 | Measured | |||||||||||||||||
| Potassium (K) | mg/kg (dry) | 7 800.0 | Measured | |||||||||||||||||
| Silicon (Si) | mg/kg (dry) | 400.0 | Measured | |||||||||||||||||
Biochemical analysis |
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Cellulose, hemicellulose, lignin |
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| Cellulose | wt% (dry) | 45.00 | Measured | |||||||||||||||||
| Hemicellulose | wt% (dry) | 19.00 | Measured | |||||||||||||||||
| Lignin | wt% (dry) | 18.00 | Average | |||||||||||||||||
Other |
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| Total ash + biochemical | wt% (dry) | 82.00 | Calculated | |||||||||||||||||