verge grass (#1301)
| ID-number | #1301 |
|---|---|
| Material | verge grass |
| Classification | ECN Phyllis classification ▸ grass/plant ▸ verge grass ▸ verge grass |
| NTA 8003 classification ▸ [200] biomassa uit land- en tuinbouw ▸ [210] gras ▸ [213] bermgras | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 1998-08-21 |
| Literature | A. Faaij, A. v. Wijk, W. Turkenburg, A. Oudhuis and E. D. Olsson: Gasification of biomass wastes and residues for electricity production. Biomass and Bioenergy 12 (6) pp. 387-407 (1997). |
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% | 60.00 | ||||||||||||||||||
| Ash content | wt% | 3.36 | 8.40 | |||||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 17.84 | 44.61 | 48.70 | Measured | |||||||||||||||
| Hydrogen | wt% | 2.34 | 5.86 | 6.40 | Measured | |||||||||||||||
| Oxygen | wt% | 15.56 | 38.90 | 42.47 | Measured | |||||||||||||||
| Nitrogen | wt% | 0.70 | 1.74 | 1.90 | Measured | |||||||||||||||
| Sulphur | wt% | 0.05 | 0.13 | 0.14 | Measured | |||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Halides |
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| Chlorine (Cl) | mg/kg | 1 429.0 | 3 572.4 | 3 900.0 | Measured | |||||||||||||||
Heating value |
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| Net calorific value (LHV) | MJ/kg | 5.42 | 17.22 | 18.80 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 7.40 | 18.50 | 20.20 | ||||||||||||||||
| HHVMilne | MJ/kg | 7.19 | 17.98 | 19.62 | Calculated | |||||||||||||||