Japanese oak, mizunara (#2284)

MaterialJapanese oak, mizunara
Classification ECN Phyllis classification ▸ untreated wood ▸ oak
NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [120] loofhout ▸ [125] hard loofhout
Submitter organisationECN (Netherlands)
Submission date2002-08-05
Remarksholocellulose 73.3%, ethanol-benzene solubles 0.8%; see also Y. Kurimoto et al., Holzforschung 53 (1999) 617-622: 1% NaOH soluble 19.7%
LiteratureY. Kurimoto, A. Koizumi, S. Doi, Y. Tamura, H. Ono: Wood species effects on the characteristics of liquefied wood and the properties of polyurethane films prepared from the liquefied wood. Biomass and Bioenergy 21 (2001) 381-390.


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% 0.40

Ultimate analysis (macroelements)

Total (with halides) wt% 0.40 0.00 Calculated

Biochemical analysis

Cellulose, hemicellulose, lignin

Lignin wt% (dry) 20.50 Measured


Extractives EtOH/toluene wt% (dry) 0.80 Measured
Extractives hot water wt% (dry) 5.00 Measured
Total ash + biochemical wt% (dry) 26.70 Calculated