grass pellets (#3192)
| ID-number | #3192 |
|---|---|
| Material | grass pellets |
| Alternative name | Grass pellets |
| Description | EKO grass pellets 25-2-2003 1st bag |
| Classification | CEN/TS 14961 classification ▸ Solid biofuels ▸ Herbaceous biomass ▸ Agriculture and Horticulture herb ▸ Grasses ▸ Whole plant |
| ECN Phyllis classification ▸ grass/plant ▸ other grass ▸ grass from nature reserve | |
| NTA 8003 classification ▸ [200] biomassa uit land- en tuinbouw ▸ [210] gras | |
| Sample date | 2009-06-15 |
| Ash type | 550°C |
| Country | Netherlands |
| Production date | 2003-02-25 |
| Submitter | Bakker, F.P. |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 2003-03-10 |
| Remarks | ECN |
| Literature | ECN laboratories |
Values
| Property | Unit | Value | Std dev | Det lim | Lab | Date | Method | Remarks | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ar | dry | daf | ||||||||||||||||||
Fuel Properties |
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Proximate Analysis |
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| Moisture content | wt% | 11.36 | 0.10 | ECN | 2003-02-25 | CEN/TS 14774-1,2,3 | CEN/TS 14774-1,2,3 | |||||||||||||
| Volatile matter | wt% | 62.91 | 70.98 | 80.79 | 0.27 | 0.10 | ECN | 2003-03-05 | ||||||||||||
| Ash content at 550°C | wt% | 10.77 | 12.15 | 0.17 | 0.10 | ECN | 2003-02-26 | CEN/TS 14775 | CEN/TS 14775 | |||||||||||
| Fixed carbon | wt% | 14.96 | 16.88 | 19.21 | Calculated | |||||||||||||||
Ultimate Analysis |
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| Carbon | wt% | 39.13 | 44.14 | 50.24 | 2.21 | 0.10 | ECN | 2003-02-28 | CEN/TS 15104 | CEN/TS 15104 | ||||||||||
| Hydrogen | wt% | 4.96 | 5.60 | 6.37 | 1.39 | 0.10 | ECN | 2003-03-28 | CEN/TS 15104 | CEN/TS 15104 | ||||||||||
| Nitrogen | wt% | 2.21 | 2.50 | 2.84 | 2.55 | 0.10 | ECN | 2003-02-28 | CEN/TS 15104 | CEN/TS 15104 | ||||||||||
| Sulphur | wt% | 0.20 | 0.22 | 0.25 | 9.45 | 0.00 | ECN | 2003-03-05 | CEN/TS15289 | CEN/TS 15104 | ||||||||||
| Oxygen | wt% | 31.59 | 35.64 | 40.57 | 0.17 | 0.10 | ECN | 2003-03-05 | B.N213 | |||||||||||
| Total (with halides) | wt% | 100.77 | 100.87 | 100.99 | Calculated | |||||||||||||||
Calorific Values |
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| Net calorific value (LHV) | MJ/kg | 15.10 | 17.35 | 19.75 | ECN | 2003-02-26 | CEN/TS 14918 | |||||||||||||
| Gross calorific value (HHV) | MJ/kg | 16.46 | 18.57 | 21.14 | 0.74 | 0.10 | ECN | 2003-02-26 | CEN/TS 14918 | CEN/TS 14918 | ||||||||||
| HHVMilne | MJ/kg | 15.71 | 17.72 | 20.17 | Calculated | |||||||||||||||
Chemical Analyses |
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Halides |
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| Chlorine (Cl) | mg/kg | 5 584.3 | 6 300.0 | 7 170.9 | 1.2 | 10.0 | ECN | 2003-02-27 | CEN/TS 15289 | CEN/TS 15289 | ||||||||||
Major elements |
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| Aluminium (Al) | mg/kg (dry) | 1 630.0 | 0.2 | 0.0 | ECN | 2003-03-05 | CEN/TS 15290 | |||||||||||||
| Potassium (K) | mg/kg (dry) | 21 932.0 | 6.0 | 3.0 | ECN | 2003-03-05 | CEN/TS 15290 | |||||||||||||
| Sodium (Na) | mg/kg (dry) | 1 457.0 | 9.0 | 1.0 | ECN | 2003-03-05 | CEN/TS 15290 | |||||||||||||
| Calcium (Ca) | mg/kg (dry) | 9 467.5 | 3.5 | 0.6 | ECN | 2003-03-05 | CEN/TS 15290 | |||||||||||||
| Silicon (Si) | mg/kg (dry) | 6 927.0 | 9.0 | 8.0 | ECN | 2003-03-05 | CEN/TS 15290 | |||||||||||||
| Magnesium (Mg) | mg/kg (dry) | 1 436.0 | 9.0 | 0.0 | ECN | 2003-03-05 | CEN/TS 15290 | |||||||||||||
| Iron (Fe) | mg/kg (dry) | 1 023.0 | 9.0 | 0.2 | ECN | 2003-03-05 | CEN/TS 15290 | |||||||||||||
| Phosphorus (P) | mg/kg (dry) | 2 698.0 | 9.0 | 0.3 | ECN | 2003-03-05 | CEN/TS 15290 | |||||||||||||
| Titanium (Ti) | mg/kg (dry) | 55.0 | 3.0 | 0.0 | ECN | 2003-03-05 | CEN/TS 15290 | |||||||||||||
Minor elements |
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| Arsenic (As) | mg/kg (dry) | 1.4 | 141.4 | 2.5 | ECN | 2003-03-05 | CEN/TS 15297 | |||||||||||||
| Cadmium (Cd) | mg/kg (dry) | 0.1 | 141.4 | 0.1 | ECN | 2003-03-05 | CEN/TS 15297 | |||||||||||||
| Cobalt (Co) | mg/kg (dry) | 0.3 | 47.1 | 0.5 | ECN | 2003-03-05 | CEN/TS 15297 | |||||||||||||
| Chromium (Cr) | mg/kg (dry) | 3.4 | 2.0 | 0.7 | ECN | 2003-03-05 | CEN/TS 15297 | |||||||||||||
| Copper (Cu) | mg/kg (dry) | 6.2 | 8.1 | 0.2 | ECN | 2003-03-05 | CEN/TS 15297 | |||||||||||||
| Manganese (Mn) | mg/kg (dry) | 57.5 | 20.3 | 0.1 | ECN | 2003-03-05 | CEN/TS 15297 | |||||||||||||
| Nickel (Ni) | mg/kg (dry) | 1.9 | 0.7 | ECN | 2003-03-05 | CEN/TS 15297 | ||||||||||||||
| Lead (Pb) | mg/kg (dry) | 1.2 | 23.6 | 2.2 | ECN | 2003-03-05 | CEN/TS 15297 | |||||||||||||
| Vanadium (V) | mg/kg (dry) | 2.4 | 11.8 | 0.1 | ECN | 2003-03-05 | CEN/TS 15297 | |||||||||||||
| Zinc (Zn) | mg/kg (dry) | 24.8 | 8.9 | 0.1 | ECN | 2003-03-05 | CEN/TS 15297 | |||||||||||||
| Barium (Ba) | mg/kg (dry) | 11.7 | 6.7 | 0.0 | ECN | 2003-03-05 | CEN/TS 15297 | |||||||||||||
| Molybdenium (Mo) | mg/kg (dry) | 3.1 | 13.7 | 0.4 | ECN | 2003-03-05 | CEN/TS 15297 | |||||||||||||
| Selenium (Se) | mg/kg (dry) | 0.7 | ECN | 2003-03-05 | below detection limit | CEN/TS 15297 | ||||||||||||||
Other elements |
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| Tin (Sn) | mg/kg (dry) | 0.3 | ECN | 2003-03-05 | below detection limit | B.S221 | ||||||||||||||
| Strontium (Sr) | mg/kg (dry) | 36.5 | 9.0 | 0.0 | ECN | 2003-03-05 | B.S221 | |||||||||||||
| Boron (B) | mg/kg (dry) | 22.3 | 8.6 | 0.3 | ECN | 2003-03-05 | B.S221 | |||||||||||||
| Antimony (Sb) | mg/kg (dry) | 1.6 | ECN | 2003-03-05 | below detection limit | B.S221 | ||||||||||||||