wood (#905)

ID-number#905
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 size6-12 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% 41.10
Ash content wt% 2.95 5.00
Volatile matter wt% 44.82 76.10 80.11
Fixed carbon wt% 11.13 18.90 19.89 Calculated

Ultimate Analysis

Carbon wt% 27.92 47.40 49.89 Measured
Hydrogen wt% 3.05 5.18 5.45 Measured
Nitrogen wt% 0.36 0.61 0.64 Measured
Sulphur wt% 0.03 0.05 0.06 Measured
Oxygen wt% 24.55 41.68 43.87 Measured
Total (with halides) wt% 100.00 100.00 100.00 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 9.75 18.27 19.23
Gross calorific value (HHV) MJ/kg 11.43 19.40 20.42
HHVMilne MJ/kg 10.52 17.87 18.81 Calculated

Chemical Analyses

Halides

Chlorine (Cl) mg/kg 439.4 746.0 785.3 Measured
Fluorine (F) mg/kg 5.9 10.0 10.5 Measured

Minor elements

Arsenic (As) mg/kg (dry) 0.7 Measured
Cadmium (Cd) mg/kg (dry) 1.5
Cobalt (Co) mg/kg (dry) 2.5
Chromium (Cr) mg/kg (dry) 54.0 Measured
Copper (Cu) mg/kg (dry) 6.6 Measured
Manganese (Mn) mg/kg (dry) 40.0 Measured
Nickel (Ni) mg/kg (dry) 12.0 Measured
Lead (Pb) mg/kg (dry) 15.0 Measured
Vanadium (V) mg/kg (dry) 1.5
Zinc (Zn) mg/kg (dry) 40.0 Measured
Tellurium (Te) mg/kg (dry) 2.4
Mercury (Hg) mg/kg (dry) 0.0 Measured

Other elements

Tin (Sn) mg/kg (dry) 0.9
Antimony (Sb) mg/kg (dry) 0.4 Measured