spent coffee (#2190)
ID-number | #2190 |
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Material | spent coffee |
Classification | ECN Phyllis classification ▸ organic residue/product ▸ food industry waste ▸ spent coffee |
NTA 8003 classification ▸ [500] biomassa uit de industrie ▸ [530] pulp-VGI ▸ [536] koffiepulp | |
Submitter organisation | ECN (Netherlands) |
Submission date | 2001-11-09 |
Literature | KEMA: Milieueffectrapport: Meestoken van hout, biomassa en ABI-slib in Centrale Gelderland, eenheid 13 te Nijmegen, 560373-KPS/MEC 00-3000 (2000). |
Values
Property | Unit | Value | Std dev | Det lim | Lab | Date | Method | Remarks | ||||||||||||
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ar | dry | daf | ||||||||||||||||||
Main biomass properties |
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Proximate analysis |
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Moisture content | wt% | 50.40 | ||||||||||||||||||
Ash content | wt% | 0.34 | 0.68 | |||||||||||||||||
Ultimate analysis (macroelements) |
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Carbon | wt% | 29.60 | 59.68 | 60.09 | Measured | |||||||||||||||
Hydrogen | wt% | 4.20 | 8.47 | 8.53 | Measured | |||||||||||||||
Oxygen | wt% | 14.57 | 29.38 | 29.58 | Measured | |||||||||||||||
Nitrogen | wt% | 0.79 | 1.59 | 1.60 | Measured | |||||||||||||||
Sulphur | wt% | 0.08 | 0.16 | 0.16 | Measured | |||||||||||||||
Total (with halides) | wt% | 100.00 | 100.00 | 100.00 | Calculated | |||||||||||||||
Halides |
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Bromine (Br) | mg/kg | 100.0 | 201.6 | 203.0 | Measured | |||||||||||||||
Chlorine (Cl) | mg/kg | 100.0 | 201.6 | 203.0 | Measured | |||||||||||||||
Fluorine (F) | mg/kg | 10.0 | 20.2 | 20.3 | Measured | |||||||||||||||
Heating value |
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Net calorific value (LHV) | MJ/kg | 10.50 | 23.65 | 23.81 | ||||||||||||||||
Gross calorific value (HHV) | MJ/kg | 12.65 | 25.50 | 25.67 | ||||||||||||||||
HHVMilne | MJ/kg | 13.80 | 27.83 | 28.02 | Calculated | |||||||||||||||
Trace elements composition |
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Aluminium (Al) | mg/kg (dry) | 260.0 | Measured | |||||||||||||||||
Arsenic (As) | mg/kg (dry) | 0.8 | ||||||||||||||||||
Barium (Ba) | mg/kg (dry) | 8.0 | Measured | |||||||||||||||||
Calcium (Ca) | mg/kg (dry) | 1 100.0 | Measured | |||||||||||||||||
Cadmium (Cd) | mg/kg (dry) | 0.1 | ||||||||||||||||||
Cobalt (Co) | mg/kg (dry) | 1.8 | Measured | |||||||||||||||||
Chromium (Cr) | mg/kg (dry) | 11.4 | Measured | |||||||||||||||||
Copper (Cu) | mg/kg (dry) | 36.0 | Measured | |||||||||||||||||
Iron (Fe) | mg/kg (dry) | 220.0 | Measured | |||||||||||||||||
Mercury (Hg) | mg/kg (dry) | 0.0 | ||||||||||||||||||
Potassium (K) | mg/kg (dry) | 150.0 | Measured | |||||||||||||||||
Magnesium (Mg) | mg/kg (dry) | 240.0 | Measured | |||||||||||||||||
Manganese (Mn) | mg/kg (dry) | 36.0 | Measured | |||||||||||||||||
Molybdenium (Mo) | mg/kg (dry) | 2.0 | Measured | |||||||||||||||||
Sodium (Na) | mg/kg (dry) | 64.0 | Measured | |||||||||||||||||
Nickel (Ni) | mg/kg (dry) | 10.0 | Measured | |||||||||||||||||
Phosphorus (P) | mg/kg (dry) | 150.0 | Measured | |||||||||||||||||
Lead (Pb) | mg/kg (dry) | 2.2 | Measured | |||||||||||||||||
Antimony (Sb) | mg/kg (dry) | 1.2 | ||||||||||||||||||
Selenium (Se) | mg/kg (dry) | 0.8 | ||||||||||||||||||
Silicon (Si) | mg/kg (dry) | 1 200.0 | Measured | |||||||||||||||||
Tin (Sn) | mg/kg (dry) | 1.5 | Measured | |||||||||||||||||
Zinc (Zn) | mg/kg (dry) | 48.0 | Measured |