sewage sludge (#1164)
| ID-number | #1164 |
|---|---|
| Material | sewage sludge |
| Classification | ECN Phyllis classification ▸ sludge ▸ sewage ▸ sewage sludge |
| NTA 8003 classification ▸ [400] slib ▸ [410] zuiveringsslib RWZI | |
| Submitter organisation | ECN (Netherlands) |
| Submission date | 1998-03-18 |
| Remarks | Willem Alexanderpolder, the Netherlands |
| Literature | W. van Daalen and J. van Doorn: Brandstoffen uit reststromen voor circulerend wervelbedvergassing (in Dutch), Haarlem, the Netherlands, NV Afvalzorg Noord-Holland, 36 p. (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% | 45.60 | ||||||||||||||||||
| Volatile matter | wt% | 53.10 | 97.61 | |||||||||||||||||
| Fixed carbon | wt% | 1.30 | 2.39 | Calculated | ||||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 25.10 | 46.14 | Measured | ||||||||||||||||
| Hydrogen | wt% | 4.60 | 8.46 | Measured | ||||||||||||||||
| Oxygen | wt% | 18.46 | 33.93 | Calculated | ||||||||||||||||
| Nitrogen | wt% | 3.20 | 5.88 | Measured | ||||||||||||||||
| Sulphur | wt% | 2.90 | 5.33 | Measured | ||||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | Calculated | ||||||||||||||||
Halides |
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| Chlorine (Cl) | mg/kg | 1 320.0 | 2 426.5 | Measured | ||||||||||||||||
| Fluorine (F) | mg/kg | 100.0 | 183.8 | Measured | ||||||||||||||||
Heating value |
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| Net calorific value (LHV) | MJ/kg | 10.50 | 19.29 | |||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 11.50 | 21.14 | |||||||||||||||||
| HHVMilne | MJ/kg | 11.86 | 21.80 | Calculated | ||||||||||||||||