switchgrass, second harvest after storage (#2638)
ID-number | #2638 |
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Material | switchgrass, second harvest after storage |
Classification | ECN Phyllis classification ▸ grass/plant ▸ switch grass |
NTA 8003 classification ▸ [200] biomassa uit land- en tuinbouw ▸ [210] gras ▸ [219] overig gras | |
Submitter organisation | ECN (Netherlands) |
Submission date | 2003-04-11 |
Literature | A. E. Wiselogel, et al.: Compositional changes during storage of large round switchgrass bales. Bioresource Technology 56-1 (1996) 103-109. |
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% (ar) | |||||||||||||||||||
Ash content | wt% | 5.80 | ||||||||||||||||||
Ultimate analysis (macroelements) |
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Total (with halides) | wt% | 5.80 | 0.00 | Calculated | ||||||||||||||||
Biochemical analysis |
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Cellulose, hemicellulose, lignin |
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Cellulose | wt% (dry) | 34.34 | Sugar Analysis | |||||||||||||||||
Hemicellulose | wt% (dry) | 26.16 | Sugar Analysis | |||||||||||||||||
Lignin | wt% (dry) | 17.70 | Measured | |||||||||||||||||
Other |
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Protein | wt% (dry) | 3.70 | Measured | |||||||||||||||||
Extractives EtOH/toluene | wt% (dry) | 14.80 | Measured | |||||||||||||||||
C5 |
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Arabinan | wt% (dry) | 2.73 | ||||||||||||||||||
Xylan | wt% (dry) | 22.24 | ||||||||||||||||||
Sum C5 | wt% (dry) | 24.97 | Calculated | |||||||||||||||||
C6 |
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Mannan | wt% (dry) | 0.26 | ||||||||||||||||||
Galactan | wt% (dry) | 0.94 | ||||||||||||||||||
Glucan | wt% (dry) | 34.34 | ||||||||||||||||||
Sum C6 | wt% (dry) | 35.54 | Calculated | |||||||||||||||||
Total ash + biochemical | wt% (dry) | 102.50 | Calculated |