low rank coal, South Australia (#1207)

ID-number#1207
Materiallow rank coal, South Australia
Classification ECN Phyllis classification ▸ fossil fuel ▸ coal
NTA 8003 classification ▸ [800] samengestelde stromen
Submitter organisationECN (Netherlands)
Submission date1998-05-14
LiteratureH. B. Vuthaluru and D. Zhang: Role of inorganics during fluidised-bed combustion of low-rank coals. In: Proceedings of Engineering Foundation Conference on the Impact of Mineral Impurities in solid Fuel Combustion, November 2-7, Hawaii, 1997, pp. 1-6.

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 57.00
Ash content wt% 4.99 11.60
Volatile matter wt% 21.20 49.30 55.77
Fixed carbon wt% 16.81 39.10 44.23 Calculated

Ultimate Analysis

Sulphur wt% 1.38 3.20 3.62 Measured
Total (with halides) wt% 63.79 15.80 4.75 Calculated

Chemical Analyses

Halides

Chlorine (Cl) mg/kg 4 300.0 10 000.0 11 312.2 Measured

Major elements

Aluminium (Al) mg/kg (dry) 5 400.0 Measured
Potassium (K) mg/kg (dry) 1 100.0 Measured
Sodium (Na) mg/kg (dry) 11 400.0 Measured
Calcium (Ca) mg/kg (dry) 2 600.0 Measured
Silicon (Si) mg/kg (dry) 15 000.0 Measured
Magnesium (Mg) mg/kg (dry) 5 400.0 Measured
Iron (Fe) mg/kg (dry) 9 600.0 Measured