wood (#907)

ID-number#907
Materialwood
Classification ECN Phyllis classification ▸ untreated wood ▸ park waste wood ▸ wood
NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [119] overig vers hout
Sample lot size8-16 cm
Submitter organisationECN (Netherlands)
LiteratureP. Bruyn, A. Curvers and J. van Doorn: Monstername en analyse van park- en plantsoenafval in de provincie Noord-Holland (confidential), Petten, ECN, ECN-CX--95-097, 37 p. (1996).

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 38.20
Ash content wt% 12.76 20.65
Volatile matter wt% 39.12 63.30 79.77
Fixed carbon wt% 9.92 16.05 20.23 Calculated

Ultimate Analysis

Carbon wt% 25.09 40.60 51.17 Measured
Hydrogen wt% 2.89 4.67 5.89 Measured
Nitrogen wt% 0.33 0.54 0.68 Measured
Sulphur wt% 0.04 0.06 0.07 Measured
Oxygen wt% 20.62 33.37 42.05 Calculated
Total (with halides) wt% 100.00 100.00 100.00 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 10.61 18.67 23.53
Gross calorific value (HHV) MJ/kg 12.17 19.70 24.83
HHVMilne MJ/kg 9.70 15.70 19.79 Calculated

Chemical Analyses

Halides

Chlorine (Cl) mg/kg 679.8 1 100.0 1 386.3 Measured
Fluorine (F) mg/kg 13.0 21.0 26.5 Measured

Minor elements

Arsenic (As) mg/kg (dry) 1.7 Measured
Cadmium (Cd) mg/kg (dry) 1.5
Cobalt (Co) mg/kg (dry) 3.8 Measured
Chromium (Cr) mg/kg (dry) 51.0 Measured
Copper (Cu) mg/kg (dry) 9.1 Measured
Manganese (Mn) mg/kg (dry) 136.0 Measured
Nickel (Ni) mg/kg (dry) 19.0 Measured
Lead (Pb) mg/kg (dry) 20.0 Measured
Vanadium (V) mg/kg (dry) 10.0 Measured
Zinc (Zn) mg/kg (dry) 63.0 Measured
Tellurium (Te) mg/kg (dry) 2.4
Mercury (Hg) mg/kg (dry) 0.1 Measured

Other elements

Tin (Sn) mg/kg (dry) 0.9
Antimony (Sb) mg/kg (dry) 0.2 Measured