Douglas fir, water treated at 423 K (#2843)

ID-number#2843
MaterialDouglas fir, water treated at 423 K
Classification ECN Phyllis classification ▸ treated wood ▸ others
NTA 8003 classification ▸ [100] hout ▸ [150] verwerkt hout ▸ [190] hout uit verwerking ▸ [199] overig hout uit verwerking
Submitter organisationECN (Netherlands)
Submission date2009-04-14
Remarkspulverized wood, 1 min hot water at 423 K (4.75 bar); see sample 2842 for wood composition, samples 2844-2846 for effect higher temperatures
LiteratureN. Kobayashi, N. Okada, A. Hirakawa, T. Sato, J. Kobayashi, S. Hatano, Y. Itaya, S. Mori: Characteristics of solid residues obtained from hot-compresses-water treatment of woody biomass. Ind. Eng. Chem. Res. 48 (2009) 373-379.

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% 0.30
Volatile matter wt% 86.85 87.11
Fixed carbon wt% 12.85 12.89 Calculated

Ultimate Analysis

Carbon wt% 47.20 47.34 Measured
Hydrogen wt% 6.20 6.22 Measured
Nitrogen wt% (dry) 0.01
Oxygen wt% 46.30 46.44 Calculated
Total (with halides) wt% 100.00 100.00 Calculated

Calorific Values

HHVMilne MJ/kg 18.73 18.79 Calculated