wood, douglas fir (#2616)

Materialwood, douglas fir
Classification ECN Phyllis classification ▸ untreated wood ▸ fir/pine/spruce ▸ wood, douglas fir
NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [130] naaldhout ▸ [131] naaldhout
Submitter organisationECN (Netherlands)
Submission date2003-04-11
LiteratureJ. Lee. Biological conversion of lignocellulosic biomass to ethanol. Journal of Biotechnology 56-1 (1997) 1-24.


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

Main biomass properties

Proximate analysis

Moisture content wt% (ar)
Ash content wt% 0.20

Ultimate analysis (macroelements)

Total (with halides) wt% 0.20 0.00 Calculated

Biochemical analysis

Cellulose, hemicellulose, lignin

Cellulose wt% (dry) 50.00 Sugar Analysis
Hemicellulose wt% (dry) 17.80 Sugar Analysis
Lignin wt% (dry) 28.30 Measured


Protein wt% (dry) 0.00 Measured


Arabinan wt% (dry) 1.10
Xylan wt% (dry) 3.40
Sum C5 wt% (dry) 4.50 Calculated


Mannan wt% (dry) 12.00
Galactan wt% (dry) 1.30
Glucan wt% (dry) 50.00
Sum C6 wt% (dry) 63.30 Calculated
Total ash + biochemical wt% (dry) 96.30 Calculated