char from oak (#1957)

ID-number#1957
Materialchar from oak
Classification ECN Phyllis classification ▸ Biochar ▸ Wood
NTA 8003 classification ▸ [800] samengestelde stromen ▸ [804] brandstof na carbonisatie
Submitter organisationECN (Netherlands)
Submission date2001-02-21
Remarkschar produced at 565°C
LiteratureS. Gaur and T.B. Reed; An Atlas of Thermal Data For Biomass and Other Fuels. NREL/TP-433-7965, June 1995

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% 17.30
Volatile matter wt% 27.10 32.77
Fixed carbon wt% 55.60 67.23 Calculated

Ultimate Analysis

Carbon wt% 64.60 78.11 Measured
Hydrogen wt% 2.10 2.54 Measured
Nitrogen wt% 0.40 0.48 Measured
Sulphur wt% 0.10 0.12 Measured
Oxygen wt% 15.50 18.74 Calculated
Total (with halides) wt% 100.00 100.00 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 22.59 27.32
Gross calorific value (HHV) MJ/kg 23.05 27.87
HHVMilne MJ/kg 22.68 27.43 Calculated