wood, eucalyptus (#2069)

ID-number#2069
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 date2001-04-05
Remarkscharcoal yield 46.1% at 1 MPa, fixed-C yield 32.8%
LiteratureAntal,M.J., Allen,S.G., Dai,X, Shimizu,B., Tam,M.S. and Grønli: Attainment of the theoretical yield of carbon from biomass. Ind. Eng. Chem. Res. 39 (2000) 4024-4031

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% (ar)
Ash content wt% 0.83

Ultimate Analysis

Carbon wt% 52.87 53.31 Measured
Hydrogen wt% 6.14 6.19 Measured
Nitrogen wt% 0.16 0.16 Measured
Sulphur wt% 0.11 0.11 Measured
Oxygen wt% 39.79 40.12 Measured
Total (with halides) wt% 99.90 99.90 Calculated

Calorific Values

HHVMilne MJ/kg 21.35 21.53 Calculated

Chemical Analyses

Biochemical composition

Cellulose wt% (dry) 43.00 Sugar Analysis
Hemicellulose wt% (dry) 13.20 Sugar Analysis
Lignin wt% (dry) 25.30 Measured
Lignin acid insoluble (AIL) wt% (dry) 25.30 Measured

C5

Arabinan wt% (dry) 0.00
Xylan wt% (dry) 10.50
Sum C5 wt% (dry) 10.50 Calculated

C6

Mannan wt% (dry) 0.00
Galactan wt% (dry) 4.40
Glucan wt% (dry) 47.80
Sum C6 wt% (dry) 52.20 Calculated
Total ash + biochemical wt% (dry) 82.33 Calculated