Coal (#3268)

ID-number#3268
MaterialCoal
Classification CEN/TS 14961 classification ▸ Other traditional or fossil fuels
ECN Phyllis classification ▸ fossil fuel ▸ coal
NTA 8003 classification ▸ [800] samengestelde stromen
CountryUnited States
Production date2006-11-25
SubmitterVTT
Submitter organisationECN (Netherlands)
Submission date2009-06-01

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 11.80 VTT CEN/TS 14774-1,2,3
Volatile matter wt% 33.43 37.90 41.56 VTT
Ash content at 815°C wt% 7.76 8.80 VTT
Fixed carbon wt% 47.01 53.30 58.44 Calculated

Ultimate Analysis

Carbon wt% 65.71 74.50 81.69 VTT CEN/TS 15104
Hydrogen wt% 4.32 4.90 5.37 VTT CEN/TS 15104
Nitrogen wt% 1.32 1.50 1.64 VTT CEN/TS 15104
Sulphur wt% 0.64 0.72 0.79 CEN/TS15289
Total (with halides) wt% 91.55 90.42 89.50 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 25.28 28.99 31.79 VTT CEN/TS 14918
Gross calorific value (HHV) MJ/kg 26.51 30.06 32.96 VTT

Physical Properties

Ash melting behaviour

European standard method

SH (shrinkage temperature) °C 1 300
DEF (deformation temperature) °C 1 380
HE (hemispherical temperature) °C 1 410
FL (flow temperature) °C 1 440