wood, mixed (#900)

ID-number#900
Materialwood, mixed
Classification ECN Phyllis classification ▸ untreated wood ▸ park waste wood
NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [119] overig vers hout
Sample lot size6-30 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% 36.10
Ash content wt% 17.32 27.10
Volatile matter wt% 36.55 57.20 78.46
Fixed carbon wt% 10.03 15.70 21.54 Calculated

Ultimate Analysis

Carbon wt% 21.79 34.10 46.78 Measured
Hydrogen wt% 2.12 3.32 4.55 Measured
Nitrogen wt% 0.52 0.82 1.12 Measured
Sulphur wt% 0.05 0.08 0.12 Measured
Oxygen wt% 22.03 34.48 47.30 Measured
Total (with halides) wt% 100.00 100.00 100.00 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 7.60 13.28 18.22
Gross calorific value (HHV) MJ/kg 8.95 14.00 19.20
HHVMilne MJ/kg 7.34 11.48 15.75 Calculated

Chemical Analyses

Halides

Chlorine (Cl) mg/kg 607.1 950.0 1 303.2 Measured
Fluorine (F) mg/kg 12.8 20.0 27.4 Measured

Minor elements

Arsenic (As) mg/kg (dry) 2.4 Measured
Cadmium (Cd) mg/kg (dry) 1.5
Cobalt (Co) mg/kg (dry) 2.6 Measured
Chromium (Cr) mg/kg (dry) 68.0 Measured
Copper (Cu) mg/kg (dry) 13.0 Measured
Manganese (Mn) mg/kg (dry) 115.0 Measured
Nickel (Ni) mg/kg (dry) 23.0 Measured
Lead (Pb) mg/kg (dry) 62.0 Measured
Vanadium (V) mg/kg (dry) 7.1 Measured
Zinc (Zn) mg/kg (dry) 124.0 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) 0.6 Measured