pine chips (#2784)

ID-number#2784
Materialpine chips
Classification ECN Phyllis classification ▸ untreated wood ▸ fir/pine/spruce
NTA 8003 classification ▸ [100] hout ▸ [110] vers hout ▸ [130] naaldhout ▸ [131] naaldhout
Ash typeCEN/TS 14775
Submitter organisationECN (Netherlands)
Submission date2005-11-30
RemarksRettenmaier (JRS), Rosenburg, Germany
LiteratureForce Technology, Brøndby, Denmark

Values

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

Fuel Properties

Proximate Analysis

Moisture content wt% 9.30
Ash content wt% 0.27 0.30
Volatile matter wt% 76.64 84.50 84.75
Fixed carbon wt% 13.79 15.20 15.25 Calculated

Ultimate Analysis

Carbon wt% 45.08 49.70 49.85 Measured
Hydrogen wt% 5.62 6.20 6.22 Measured
Nitrogen wt% (dry) 0.10
Sulphur wt% 0.02 0.02 0.02 Measured
Oxygen wt% 39.64 43.70 43.83 Calculated
Total (with halides) wt% 99.94 99.94 99.93 Calculated

Calorific Values

Net calorific value (LHV) MJ/kg 16.99 18.98 19.03
Gross calorific value (HHV) MJ/kg 18.44 20.33 20.39
HHVMilne MJ/kg 18.05 19.90 19.96 Calculated

Chemical Analyses

Halides

Chlorine (Cl) mg/kg 90.7 100.0 100.3 Measured
Fluorine (F) mg/kg 9.1 10.0 10.0 Measured

Major elements

Potassium (K) mg/kg (dry) 380.0 Measured
Sodium (Na) mg/kg (dry) 44.0 Measured

Minor elements

Arsenic (As) mg/kg (dry) 0.2
Cadmium (Cd) mg/kg (dry) 0.2
Cobalt (Co) mg/kg (dry) 0.2
Chromium (Cr) mg/kg (dry) 0.7
Copper (Cu) mg/kg (dry) 1.0
Manganese (Mn) mg/kg (dry) 170.0 Measured
Nickel (Ni) mg/kg (dry) 0.4
Lead (Pb) mg/kg (dry) 0.4
Vanadium (V) mg/kg (dry) 0.1
Zinc (Zn) mg/kg (dry) 8.2 Measured
Selenium (Se) mg/kg (dry) 0.2
Mercury (Hg) mg/kg (dry) 0.0 Measured

Other elements

Antimony (Sb) mg/kg (dry) 0.4