wood, eucalyptus (#1782)

ID-number#1782
Materialwood, eucalyptus
Classification ECN Phyllis classification ▸ untreated wood ▸ other hard wood ▸ wood, eucalyptus
NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [120] loofhout ▸ [125] hard loofhout
Submitter organisationECN (Netherlands)
Submission date2000-10-17
Remarks1.5 years, no water no fertiliser (compare with 1781 and 1785)
LiteratureC.Franco et al: Fluidised bed gasification of Eucalyptus grown under different fertilisation conditions. In: Biomass for energy and industry. Proc. 10th Eur. Conf. and Technol. Exhib. (Eds. H.Kopetz et al.), pp. 1769-1772, CARMEN (Germany) (1998).

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 10.60
Ash content wt% 0.69 0.77
Volatile matter wt% 73.93 82.70 83.34
Fixed carbon wt% 14.78 16.53 16.66 Calculated

Ultimate Analysis

Carbon wt% 46.84 52.39 52.80 Measured
Hydrogen wt% 5.94 6.65 6.70 Measured
Nitrogen wt% 0.27 0.30 0.30 Measured
Oxygen wt% 35.66 39.89 40.20 Measured
Total (with halides) wt% 100.00 100.00 100.00 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 17.62 20.00 20.15
Gross calorific value (HHV) MJ/kg 19.17 21.45 21.61
HHVMilne MJ/kg 19.51 21.82 21.99 Calculated

Chemical Analyses

Major elements

Potassium (K) mg/kg (dry) 1 791.0 Measured
Sodium (Na) mg/kg (dry) 359.0 Measured
Calcium (Ca) mg/kg (dry) 1 136.0 Measured