sewage sludge (#1167)
| ID-number | #1167 |
|---|---|
| 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 | Noord-Holland, 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% | 53.00 | ||||||||||||||||||
| Ash content | wt% | 24.91 | 53.00 | |||||||||||||||||
| Volatile matter | wt% | 18.99 | 40.40 | 85.96 | ||||||||||||||||
| Fixed carbon | wt% | 3.10 | 6.60 | 14.04 | Calculated | |||||||||||||||
Ultimate analysis (macroelements) |
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| Carbon | wt% | 10.86 | 23.10 | 49.15 | Measured | |||||||||||||||
| Hydrogen | wt% | 1.50 | 3.20 | 6.81 | Measured | |||||||||||||||
| Oxygen | wt% | 8.12 | 17.27 | 36.74 | Calculated | |||||||||||||||
| Nitrogen | wt% | 1.36 | 2.90 | 6.17 | Measured | |||||||||||||||
| Sulphur | wt% | 0.24 | 0.50 | 1.06 | Measured | |||||||||||||||
| Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Halides |
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| Chlorine (Cl) | mg/kg | 141.0 | 300.0 | 638.3 | Measured | |||||||||||||||
Heating value |
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| Net calorific value (LHV) | MJ/kg | 1.76 | 6.50 | 13.83 | ||||||||||||||||
| Gross calorific value (HHV) | MJ/kg | 3.38 | 7.20 | 15.32 | ||||||||||||||||
| HHVMilne | MJ/kg | 4.39 | 9.34 | 19.87 | Calculated | |||||||||||||||