wood, robinia (#1714)

ID-number#1714
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% 38.80
Ash content wt% 2.75 4.50
Volatile matter wt% 46.57 76.10 79.69
Fixed carbon wt% 11.87 19.40 20.31 Calculated

Ultimate Analysis

Carbon wt% 29.48 48.17 50.44 Measured
Hydrogen wt% 3.32 5.42 5.68 Measured
Nitrogen wt% 0.91 1.48 1.55 Measured
Oxygen wt% 24.71 40.38 42.28 Calculated
Total (with halides) wt% 100.00 100.00 100.00 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 10.89 19.35 20.26
Gross calorific value (HHV) MJ/kg 12.56 20.53 21.50
HHVMilne MJ/kg 11.32 18.50 19.37 Calculated

Chemical Analyses

Halides

Chlorine (Cl) mg/kg 307.8 503.0 526.7 Measured