wood doors (#871)

ID-number#871
Materialwood doors
Classification ECN Phyllis classification ▸ treated wood ▸ demolition wood
NTA 8003 classification ▸ [100] hout ▸ [150] verwerkt hout
Ash type815 degC ISO 1171
Submitter organisationECN (Netherlands)
Remarksmoisture ISO 589; ash 815 C ISO 1171; cal. value ISO 1928; ash deformation temperatuur ISO 540
LiteraturePNEM, PGEM and BFI: Thermische houtbewerking (confidential report, in Dutch) (1993).

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 9.00
Ash content wt% 2.50 2.75

Ultimate Analysis

Carbon wt% 43.80 48.13 49.49 Measured
Hydrogen wt% 5.40 5.93 6.10 Measured
Nitrogen wt% 0.43 0.47 0.49 Measured
Sulphur wt% 0.10 0.11 0.11 Measured
Oxygen wt% 38.80 42.64 43.84 Calculated
Total (with halides) wt% 100.05 100.05 100.05 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 16.07 17.91 18.41
Gross calorific value (HHV) MJ/kg 17.47 19.20 19.74
HHVMilne MJ/kg 17.34 19.05 19.59 Calculated

Chemical Analyses

Halides

Chlorine (Cl) mg/kg 160.0 175.8 180.8 Measured
Fluorine (F) mg/kg (dry) 0.3

Minor elements

Arsenic (As) mg/kg (dry) 13.0 Measured
Cadmium (Cd) mg/kg (dry) 0.3 Measured
Chromium (Cr) mg/kg (dry) 33.0 Measured
Copper (Cu) mg/kg (dry) 385.0 Measured
Lead (Pb) mg/kg (dry) 275.0 Measured
Zinc (Zn) mg/kg (dry) 715.0 Measured
Mercury (Hg) mg/kg (dry) 0.1

Other elements

Tin (Sn) mg/kg (dry) 1.0 Measured
Antimony (Sb) mg/kg (dry) 4.0 Measured

Physical Properties

Ash melting behaviour

American standard method, measured in reducing conditions

SOT (softening or spherical temperature) °C 1 120
HT (hemispherical temperature) °C 1 160
FT (fluid temperature) °C 1 175