Fettnuss German coal (#2208)
| ID-number | #2208 |
|---|---|
| Material | Fettnuss German coal |
| Classification | ECN Phyllis classification ▸ fossil fuel ▸ coal |
| NTA 8003 classification ▸ [800] samengestelde stromen | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 2001-11-13 |
| Literature | R. Korbee, S. Eenkhoorn, P.G.Th. Heere, H.J.M. Visser, R.N.J. Comans, J.H.A. Kiel, Combustion characteristics of low quality battle coals; Mineral matter transformations, ECN-report ECN-C-99-035 (1999). |
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% | 0.32 | ||||||||||||||||||
| Ash content | wt% | 3.25 | 3.26 | |||||||||||||||||
| Volatile matter | wt% | 29.51 | 29.60 | 30.60 | ||||||||||||||||
| Fixed carbon | wt% | 66.93 | 67.14 | 69.40 | Calculated | |||||||||||||||
Ultimate Analysis |
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| Carbon | wt% | 85.88 | 86.16 | 89.06 | Measured | |||||||||||||||
| Hydrogen | wt% | 4.96 | 4.97 | 5.14 | Measured | |||||||||||||||
| Nitrogen | wt% | 1.65 | 1.65 | 1.71 | Measured | |||||||||||||||
| Sulphur | wt% | 0.70 | 0.71 | 0.73 | Measured | |||||||||||||||
| Oxygen | wt% | 4.53 | 4.55 | 4.70 | Measured | |||||||||||||||
| Total (with halides) | wt% | 101.38 | 101.39 | 101.43 | Calculated | |||||||||||||||
Calorific Values |
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| Net calorific value (LHV) | MJ/kg | 33.78 | 33.89 | 35.04 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 34.87 | 34.98 | 36.16 | ||||||||||||||||
| HHVMilne | MJ/kg | 35.10 | 35.21 | 36.40 | Calculated | |||||||||||||||
Chemical Analyses |
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Halides |
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| Chlorine (Cl) | mg/kg | 897.1 | 900.0 | 930.3 | Measured | |||||||||||||||
Major elements |
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| Aluminium (Al) | mg/kg (dry) | 5 100.0 | Measured | |||||||||||||||||
| Potassium (K) | mg/kg (dry) | 260.0 | Measured | |||||||||||||||||
| Sodium (Na) | mg/kg (dry) | 380.0 | Measured | |||||||||||||||||
| Calcium (Ca) | mg/kg (dry) | 810.0 | Measured | |||||||||||||||||
| Silicon (Si) | mg/kg (dry) | 6 200.0 | Measured | |||||||||||||||||
| Magnesium (Mg) | mg/kg (dry) | 130.0 | Measured | |||||||||||||||||
| Iron (Fe) | mg/kg (dry) | 1 900.0 | Measured | |||||||||||||||||
| Phosphorus (P) | mg/kg (dry) | 350.0 | Measured | |||||||||||||||||
| Titanium (Ti) | mg/kg (dry) | 160.0 | Measured | |||||||||||||||||