wood, willow, cilinders 10*40 mm (diameter * length) (#1367)

ID-number#1367
Materialwood, willow, cilinders 10*40 mm (diameter * length)
Classification ECN Phyllis classification ▸ untreated wood ▸ willow
NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [120] loofhout ▸ [122] zacht loofhout
Ash type550degC
Submitter organisationECN (Netherlands)
Submission date1998-12-16
Remarkstested in ECN CFB gasifier (BIVKIN)
LiteratureECN laboratories.

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 10.60
Ash content wt% 1.88 2.10
Volatile matter wt% 70.89 79.30 81.00
Fixed carbon wt% 16.63 18.60 19.00 Calculated

Ultimate Analysis

Carbon wt% 42.92 48.01 49.04 Measured
Hydrogen wt% 5.23 5.85 5.98 Measured
Nitrogen wt% 0.51 0.57 0.58 Measured
Oxygen wt% 38.84 43.45 44.38 Calculated
Total (with halides) wt% 100.00 100.01 100.01 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 14.63 16.65 17.01
Gross calorific value (HHV) MJ/kg 16.03 17.93 18.31
HHVMilne MJ/kg 16.80 18.79 19.19 Calculated

Chemical Analyses

Halides

Chlorine (Cl) mg/kg 223.5 250.0 255.4 Measured