Wood bottom ash (#3428)

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ID-number#3428
MaterialWood bottom ash
Alternative nameWood ash
DescriptionCa 50% logging residues, ca 20% bark, ca 24 % saw dust and ca 6 % Salix chips
Classification CEN/TS 14961 classification ▸ Ash from biomass ▸ Bottom ash ▸ Grate combustion
ECN Phyllis classification ▸ others ▸ others
NTA 8003 classification ▸ [700] overig ▸ [709] overig overig
Sample date2005-11-01
Sample locationEnköping
Combustion temperatureca 1000
CountrySweden
Production date2005-11-01
SubmitterSLU
Submitter organisationECN (Netherlands)
Submission date2009-11-17

Values

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

Chemical Analyses

Major elements
Aluminium (Al) mg/kg (dry) 22 000.0 0.0 BELAB AB, Norrköping 2005-11-15 LiBO2 fusion/HNO3 dissolution
Potassium (K) mg/kg (dry) 32 000.0 0.0 BELAB AB, Norrköping 2005-11-15 LiBO2 fusion/HNO3 dissolution
Sodium (Na) mg/kg (dry) 12 000.0 0.0 BELAB AB, Norrköping 2005-11-15 LiBO2 fusion/HNO3 dissolution
Calcium (Ca) mg/kg (dry) 67 000.0 0.0 BELAB AB, Norrköping 2005-11-15 LiBO2 fusion/HNO3 dissolution
Silicon (Si) mg/kg (dry) 270 000.0 0.0 BELAB AB, Norrköping 2005-11-15 LiBO2 fusion/HNO3 dissolution
Magnesium (Mg) mg/kg (dry) 13 000.0 0.0 BELAB AB, Norrköping 2005-11-15 LiBO2 fusion/HNO3 dissolution
Iron (Fe) mg/kg (dry) 15 000.0 0.0 BELAB AB, Norrköping 2005-11-15 LiBO2 fusion/HNO3 dissolution
Phosphorus (P) mg/kg (dry) 3 400.0 0.0 BELAB AB, Norrköping 2005-11-15 LiBO2 fusion/HNO3 dissolution
Titanium (Ti) mg/kg (dry) 1 100.0 0.0 BELAB AB, Norrköping 2005-11-15 LiBO2 fusion/HNO3 dissolution

Minor elements
Arsenic (As) mg/kg (dry) <2.5 0.0 BELAB AB, Norrköping 2005-11-15 HNO3/HCl/HF bomb digestion
Cadmium (Cd) mg/kg (dry) <0.50 0.0 BELAB AB, Norrköping 2005-11-15 HNO3/HCl/HF bomb digestion
Cobalt (Co) mg/kg (dry) 6.3 0.0 BELAB AB, Norrköping 2005-11-15 HNO3/HCl/HF bomb digestion
Chromium (Cr) mg/kg (dry) 120.0 0.0 BELAB AB, Norrköping 2005-11-15 LiBO2 fusion/HNO3 dissolution
Copper (Cu) mg/kg (dry) 36.0 0.0 BELAB AB, Norrköping 2005-11-15 HNO3/HCl/HF bomb digestion
Manganese (Mn) mg/kg (dry) 4 400.0 0.0 BELAB AB, Norrköping 2005-11-15 LiBO2 fusion/HNO3 dissolution
Nickel (Ni) mg/kg (dry) 31.0 0.0 BELAB AB, Norrköping 2005-11-15 HNO3/HCl/HF bomb digestion
Lead (Pb) mg/kg (dry) 21.0 0.0 BELAB AB, Norrköping 2005-11-15 HNO3/HCl/HF bomb digestion
Vanadium (V) mg/kg (dry) 17.0 0.0 BELAB AB, Norrköping 2005-11-15 LiBO2 fusion/HNO3 dissolution
Zinc (Zn) mg/kg (dry) 240.0 0.0 BELAB AB, Norrköping 2005-11-15 HNO3/HCl/HF bomb digestion
Barium (Ba) mg/kg (dry) 1 200.0 0.0 BELAB AB, Norrköping 2005-11-15 HNO3/HCl/HF bomb digestion
Beryllium (Be) mg/kg (dry) <2.5 0.0 BELAB AB, Norrköping 2005-11-15 HNO3/HCl/HF bomb digestion
Molybdenium (Mo) mg/kg (dry) 4.6 0.0 BELAB AB, Norrköping 2005-11-15 HNO3/HCl/HF bomb digestion
Mercury (Hg) mg/kg (dry) <0.045 0.0 BELAB AB, Norrköping 2005-11-15 HNO3/HCl/HF bomb digestion

Other elements
Tin (Sn) mg/kg (dry) <2.5 0.0 BELAB AB, Norrköping 2005-11-15 LiBO2 fusion/HNO3 dissolution
Boron (B) mg/kg (dry) 40.0 0.0 BELAB AB, Norrköping 2005-11-15
Antimony (Sb) mg/kg (dry) <2.5 0.0 BELAB AB, Norrköping 2005-11-15

Ash Properties

Proximate Analysis
Loss on Ignition: LOI550 wt% (dry) 1.60 0.00 BELAB AB, Norrköping 2005-11-15