rice straw (#447)
| ID-number | #447 |
|---|---|
| Material | rice straw |
| Classification | ECN Phyllis classification ▸ straw (stalk/cob/ear) ▸ rice ▸ rice straw |
| NTA 8003 classification ▸ [200] biomassa uit land- en tuinbouw ▸ [220] stro ▸ [224] rijsthalm | |
| Ash type | laboratory |
| Submitter organisation | ECN (Netherlands) |
| Literature | http://edv1.vt.tuwien.ac.at/AG_HOFBA/BIOBIB/Biobib.htm (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% (ar) | |||||||||||||||||||
| Ash content | wt% | 19.80 | ||||||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 48.16 | 60.05 | Unknown | ||||||||||||||||
| Hydrogen | wt% | 5.62 | 7.01 | Unknown | ||||||||||||||||
| Oxygen | wt% | 24.73 | 30.84 | Calculated | ||||||||||||||||
| Nitrogen | wt% | 0.94 | 1.17 | Unknown | ||||||||||||||||
| Sulphur | wt% | 0.15 | 0.19 | Unknown | ||||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | Calculated | ||||||||||||||||
Halides |
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| Chlorine (Cl) | mg/kg | 6 000.0 | 7 481.3 | Unknown | ||||||||||||||||
Heating value |
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| Net calorific value (LHV) | MJ/kg | 13.81 | 17.22 | |||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 15.03 | 18.75 | |||||||||||||||||
| HHVMilne | MJ/kg | 20.54 | 25.61 | Calculated | ||||||||||||||||