railroad ties, sleepers (#853)

ID-number#853
Materialrailroad ties, sleepers
Classification ECN Phyllis classification ▸ treated wood ▸ organic impregnated ▸ railroad ties, sleepers
NTA 8003 classification ▸ [100] hout ▸ [150] verwerkt hout ▸ [180] geïmpregneerd hout (C-hout) ▸ [184] geïmpregneerd hout: organische middelen niet-gehalogeneerd
Ash typeISO 1171 (815 degC)
Submitter organisationECN (Netherlands)
Remarkssmaller than 10 mm
LiteratureECN laboratories.

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% (ar)

Ultimate Analysis

Sulphur wt% 0.14 Measured
Total (with halides) wt% 0.14 Calculated

Chemical Analyses

Major elements

Aluminium (Al) mg/kg (dry) 410.0 Measured
Potassium (K) mg/kg (dry) 320.0 Measured
Sodium (Na) mg/kg (dry) 270.0 Measured
Calcium (Ca) mg/kg (dry) 2 500.0 Measured
Silicon (Si) mg/kg (dry) 3 000.0 Measured
Magnesium (Mg) mg/kg (dry) 230.0 Measured
Iron (Fe) mg/kg (dry) 2 900.0 Measured
Phosphorus (P) mg/kg (dry) 74.0 Measured

Minor elements

Arsenic (As) mg/kg (dry) 2.0
Cadmium (Cd) mg/kg (dry) 0.8 Measured
Cobalt (Co) mg/kg (dry) 0.8 Measured
Chromium (Cr) mg/kg (dry) 13.0 Measured
Copper (Cu) mg/kg (dry) 15.0 Measured
Manganese (Mn) mg/kg (dry) 46.0 Measured
Nickel (Ni) mg/kg (dry) 5.7 Measured
Lead (Pb) mg/kg (dry) 190.0 Measured
Vanadium (V) mg/kg (dry) 1.8 Measured
Zinc (Zn) mg/kg (dry) 470.0 Measured
Barium (Ba) mg/kg (dry) 117.0 Measured
Molybdenium (Mo) mg/kg (dry) 0.5

Other elements

Tin (Sn) mg/kg (dry) 1.4 Measured
Boron (B) mg/kg (dry) 3.7 Measured
Antimony (Sb) mg/kg (dry) 2.1 Measured