Coal blend (#3052)

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ID-number#3052
MaterialCoal blend
Alternative nameCoal blend-ECN box 12462
Classification CEN/TS 14961 classification ▸ Other traditional or fossil fuels
ECN Phyllis classification ▸ fossil fuel ▸ coal
NTA 8003 classification ▸ [800] samengestelde stromen
SubmitterECN
Submitter organisationECN (Netherlands)

Values

Property Unit Value Std dev Det lim Lab Date Method Remarks
ar dry daf

Main biomass properties

Proximate analysis
Moisture content wt% 4.09 ECN CEN/TS 14774-1,2,3 CEN/TS 14774-3:2004 Solid biofuels - Methods for the determination of moisture content - Oven dry method - Part 3: Moisture in general analysis sample
Ash content at 815°C wt% 12.59 13.13 ECN CEN/TS 14775 2004 Solid biofuels - Method for the determination of ash content
Volatile matter wt% 31.55 32.90 37.87 ECN CEN/TS 15148:2005
Fixed carbon wt% 51.76 53.97 62.13 Calculated

Ultimate analysis (macroelements)
Carbon wt% 63.70 66.42 76.46 ECN CEN/TS 15104 CEN/TS 15104:2005 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen - Instrumental methods
Hydrogen wt% 4.12 4.30 4.95 ECN CEN/TS 15104 CEN/TS 15104:2005 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen - Instrumental methods
Oxygen wt% 12.14 12.66 14.57 ECN CEN/TS 15104:2005 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen - Instrumental methods
Nitrogen wt% 1.50 1.56 1.80 ECN CEN/TS 15104 CEN/TS 15104:2005 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen - Instrumental methods
Sulphur wt% 0.57 0.60 0.69 ECN CEN/TS15289 CEN/TS15289:2005 Solid Biofuels - Determination of total content of sulphur and chlorine
Total (with halides) wt% 98.73 98.67 98.47 Calculated

Halides
Chlorine (Cl) mg/kg 28.8 30.0 34.5 ECN CEN/TS 15289 CEN/TS 15289:2006 Solid Biofuels - Determination of total content of sulphur and chlorine

Heating value
HHVMilne MJ/kg 25.41 26.49 30.50 Calculated

Trace elements composition
Aluminium (Al) mg/kg (dry) 19 047.7 ECN CEN/TS 15290:2006Solid Biofuels - Determination of major elements
Calcium (Ca) mg/kg (dry) 3 371.0 ECN CEN/TS 15290:2006Solid Biofuels - Determination of major elements
Iron (Fe) mg/kg (dry) 5 017.0 ECN CEN/TS 15290:2006Solid Biofuels - Determination of major elements
Potassium (K) mg/kg (dry) 494.0 ECN CEN/TS 15290:2006Solid Biofuels - Determination of major elements
Magnesium (Mg) mg/kg (dry) 931.0 ECN CEN/TS 15290:2006Solid Biofuels - Determination of major elements
Manganese (Mn) mg/kg (dry) 36.8 ECN CEN/TS 15297:2005 Solid Biofuels - Determination of minor elements
Sodium (Na) mg/kg (dry) 388.0 ECN CEN/TS 15290:2006Solid Biofuels - Determination of major elements
Phosphorus (P) mg/kg (dry) 342.0 ECN CEN/TS 15290:2006Solid Biofuels - Determination of major elements
Lead (Pb) mg/kg (dry) 7.1 ECN CEN/TS 15297:2005 Solid Biofuels - Determination of minor elements
Silicon (Si) mg/kg (dry) 30 029.0 ECN CEN/TS 15290:2006Solid Biofuels - Determination of major elements
Titanium (Ti) mg/kg (dry) 1 464.0 ECN CEN/TS 15290:2006Solid Biofuels - Determination of major elements
Zinc (Zn) mg/kg (dry) 16.5 ECN CEN/TS 15297:2005 Solid Biofuels - Determination of minor elements