wood, robinia (#1713)

ID-number#1713
Materialwood, robinia
Classification ECN Phyllis classification ▸ untreated wood ▸ other hard wood ▸ wood, robinia
NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [120] loofhout ▸ [125] hard loofhout
Submitter organisationECN (Netherlands)
Submission date1999-11-30
RemarksECN laboratories
LiteratureECN laboratories.

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 34.20
Ash content wt% 1.26 1.91
Volatile matter wt% 52.77 80.20 81.76
Fixed carbon wt% 11.77 17.89 18.24 Calculated

Ultimate Analysis

Carbon wt% 32.18 48.90 49.85 Measured
Hydrogen wt% 3.59 5.45 5.56 Measured
Nitrogen wt% 0.49 0.75 0.77 Measured
Oxygen wt% 28.27 42.96 43.80 Calculated
Total (with halides) wt% 100.00 100.00 100.00 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 11.41 18.62 18.98
Gross calorific value (HHV) MJ/kg 13.03 19.81 20.19
HHVMilne MJ/kg 12.24 18.61 18.97 Calculated

Chemical Analyses

Halides

Chlorine (Cl) mg/kg 154.6 235.0 239.6 Measured