Wood ash (#3463)

ID-number#3463
MaterialWood ash
Alternative nameWood ash
DescriptionMainly wood chips and some bark
Classification CEN/TS 14961 classification ▸ Ash from biomass ▸ Mixed ash ▸ Grate combustion
ECN Phyllis classification ▸ others ▸ others
NTA 8003 classification ▸ [700] overig ▸ [709] overig overig
Sample date2001-02-05
Sample locationSkara
Combustion temperature850-925
CountrySweden
Production date2001-02-05
SubmitterSLU
Submitter organisationECN (Netherlands)
Submission date2009-10-21

Values

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

Chemical Analyses

Major elements

Aluminium (Al) mg/kg (dry) 11 100.0 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN13346mod/SS11885-1
Potassium (K) mg/kg (dry) 39 900.0 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN13346mod/SS11885-1
Sodium (Na) mg/kg (dry) 4 930.0 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN13346mod/SS11885-1
Calcium (Ca) mg/kg (dry) 261 000.0 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN13346mod/SS11885-1
Iron (Fe) mg/kg (dry) 17 700.0 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN13346mod/SS11885-1
Phosphorus (P) mg/kg (dry) 21 700.0 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN13346mod/SS11885-1

Minor elements

Cadmium (Cd) mg/kg (dry) 12.0 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN13346mod/SS11885-1
Cobalt (Co) mg/kg (dry) 11.0 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN13346mod/SS11885-1
Chromium (Cr) mg/kg (dry) 29.0 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN13346mod/SS11885-1
Copper (Cu) mg/kg (dry) 134.0 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN13346mod/SS11885-1
Manganese (Mn) mg/kg (dry) 14 200.0 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN13346mod/SS11885-1
Nickel (Ni) mg/kg (dry) 28.0 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN13346mod/SS11885-1
Lead (Pb) mg/kg (dry) 45.0 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN13346mod/SS11885-1
Zinc (Zn) mg/kg (dry) 1 650.0 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN13346mod/SS11885-1
Mercury (Hg) mg/kg (dry) 0.2 0.0 Alcontrol, Uppsala 2001-02-27 SS 028175-1 mod.

Special components

pH pH 12.6 0.0 Alcontrol, Uppsala 2001-02-27 SS-EN 10390
Neutralizing value wt% CaO (dry) 47 0 Alcontrol, Uppsala 2001-02-27 CAOTM

Ash Properties

Proximate Analysis

Moisture content wt% (ar) 42.60 0.00 Alcontrol, Uppsala 2001-02-27 SS028113-1/TR-STM
Loss on Ignition: LOI550 wt% (dry) 13.00 0.00 Alcontrol, Uppsala 2001-02-27 SS028113-1/TVR-STM

Ultimate Analysis

Sulphur wt% (dry) 0.37 0.00 Alcontrol, Uppsala 2001-02-27 ASTM D 129/S-AIM
Nitrogen wt% (dry) 0.04 0.00 Alcontrol, Uppsala 2001-02-27 NTOT-NDK