wheat straw (Danish) (#2289)
| ID-number | #2289 |
|---|---|
| Material | wheat straw (Danish) |
| Classification | ECN Phyllis classification ▸ straw (stalk/cob/ear) ▸ wheat ▸ wheat straw (Danish) |
| NTA 8003 classification ▸ [200] biomassa uit land- en tuinbouw ▸ [220] stro ▸ [223] tarwestro | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 2002-08-05 |
| Literature | B.B. Miller, D.R. Dugwell, R. Kandiyoti: Partitioning of trace elements during the combustion of coal and biomass in a suspension-firing reactor. Fuel 81 (2002) 159-171. |
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% | 8.70 | ||||||||||||||||||
| Ash content | wt% | 2.80 | 3.07 | |||||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 43.63 | 47.79 | 49.30 | Measured | |||||||||||||||
| Hydrogen | wt% | 5.40 | 5.91 | 6.10 | Measured | |||||||||||||||
| Oxygen | wt% | 38.41 | 42.07 | 43.40 | Calculated | |||||||||||||||
| Nitrogen | wt% | 0.62 | 0.68 | 0.70 | Measured | |||||||||||||||
| Sulphur | wt% | 0.13 | 0.15 | 0.15 | Measured | |||||||||||||||
| Total (with halides) | wt% | 99.92 | 99.91 | 99.91 | Calculated | |||||||||||||||
Halides |
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| Chlorine (Cl) | mg/kg | 2 300.9 | 2 520.2 | 2 600.0 | Measured | |||||||||||||||
Heating value |
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| HHVMilne | MJ/kg | 17.30 | 18.95 | 19.55 | Calculated | |||||||||||||||
Trace elements composition |
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| Aluminium (Al) | mg/kg (dry) | 219.0 | Measured | |||||||||||||||||
| Arsenic (As) | mg/kg (dry) | 0.1 | ||||||||||||||||||
| Calcium (Ca) | mg/kg (dry) | 1 970.0 | Measured | |||||||||||||||||
| Cadmium (Cd) | mg/kg (dry) | 0.2 | ||||||||||||||||||
| Chromium (Cr) | mg/kg (dry) | 2.7 | Measured | |||||||||||||||||
| Copper (Cu) | mg/kg (dry) | 3.5 | Measured | |||||||||||||||||
| Iron (Fe) | mg/kg (dry) | 219.0 | Measured | |||||||||||||||||
| Mercury (Hg) | mg/kg (dry) | 0.0 | Measured | |||||||||||||||||
| Potassium (K) | mg/kg (dry) | 9 750.0 | Measured | |||||||||||||||||
| Magnesium (Mg) | mg/kg (dry) | 438.0 | Measured | |||||||||||||||||
| Manganese (Mn) | mg/kg (dry) | 22.3 | Measured | |||||||||||||||||
| Molybdenium (Mo) | mg/kg (dry) | 0.5 | Measured | |||||||||||||||||
| Sodium (Na) | mg/kg (dry) | 110.0 | Measured | |||||||||||||||||
| Nickel (Ni) | mg/kg (dry) | 1.0 | Measured | |||||||||||||||||
| Phosphorus (P) | mg/kg (dry) | 77.0 | Measured | |||||||||||||||||
| Lead (Pb) | mg/kg (dry) | 2.9 | Measured | |||||||||||||||||
| Selenium (Se) | mg/kg (dry) | 0.2 | ||||||||||||||||||
| Vanadium (V) | mg/kg (dry) | 0.9 | Measured | |||||||||||||||||
| Zinc (Zn) | mg/kg (dry) | 33.8 | Measured | |||||||||||||||||