bark, oak, quercus petraea (#2251)

ID-number#2251
Materialbark, oak, quercus petraea
Classification ECN Phyllis classification ▸ untreated wood ▸ bark
NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [112] schors
Submitter organisationECN (Netherlands)
Submission date2002-08-02
Remarkstotal extractives 17.36%
LiteratureT.M. Stevanovic Janezic, G.J. Danon, B.M. Bujanovic, A.V. Dedic, Bark utilization for energy purposes, p.1607-1611 in Proceedings 8th E.C. Conference for Energy, Environment and Industry, 1993.

Values

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

Main biomass properties

Proximate analysis

Moisture content wt% 10.00
Ash content wt% 6.20 6.89

Ultimate analysis (macroelements)

Total (with halides) wt% 16.20 6.89 0.00 Calculated

Heating value

Gross calorific value (HHV) MJ/kg 17.30 19.22 20.64

Biochemical analysis

Cellulose, hemicellulose, lignin

Cellulose wt% (dry) 22.31 Measured
Lignin wt% (dry) 16.19 Measured

Other

Total ash + biochemical wt% (dry) 45.39 Calculated