wood (#904)

ID-number#904
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 size8-15 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% 43.30
Ash content wt% 7.03 12.40
Volatile matter wt% 39.46 69.60 79.45
Fixed carbon wt% 10.21 18.00 20.55 Calculated

Ultimate Analysis

Carbon wt% 25.29 44.60 50.91 Measured
Hydrogen wt% 2.75 4.85 5.54 Measured
Nitrogen wt% 0.35 0.61 0.70 Measured
Sulphur wt% 0.04 0.06 0.07 Measured
Oxygen wt% 21.21 37.40 42.69 Calculated
Total (with halides) wt% 100.00 100.00 100.00 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 9.00 17.73 20.24
Gross calorific value (HHV) MJ/kg 10.66 18.80 21.46
HHVMilne MJ/kg 9.58 16.90 19.29 Calculated

Chemical Analyses

Halides

Chlorine (Cl) mg/kg 419.0 739.0 843.6 Measured
Fluorine (F) mg/kg 11.9 21.0 24.0 Measured

Minor elements

Arsenic (As) mg/kg (dry) 2.2 Measured
Cadmium (Cd) mg/kg (dry) 1.5
Cobalt (Co) mg/kg (dry) 2.5
Chromium (Cr) mg/kg (dry) 48.0 Measured
Copper (Cu) mg/kg (dry) 8.2 Measured
Manganese (Mn) mg/kg (dry) 118.0 Measured
Nickel (Ni) mg/kg (dry) 16.0 Measured
Lead (Pb) mg/kg (dry) 24.0 Measured
Vanadium (V) mg/kg (dry) 7.8 Measured
Zinc (Zn) mg/kg (dry) 107.0 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) 0.3 Measured