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waste wood, lanimated wood

The calorific value and the elementary analysis refers to dry biomass.

calorific value

gross: 19521 kJ/kg
net:

elementary analysis

C:  49.71 wt.%,dm
H:   6.08 wt.%,dm
N:   3.36 wt.%,dm
S:   0.05 wt.%,dm
Cl:  0.25 wt.%,dm
O:  by difference

trace elements

Mg:
Ca:
Al:
Si:
P:
Fe:
As:      3.30 ppm
Cr:     21.00 ppm
Ti:      2.80 ppm
Zn:     16.00 ppm
Ba:      7.00 ppm
Ni:
Pb:     85.00 ppm
Cd:      0.80 ppm
Cu:      3.00 ppm
Hg:

ash content

a:  1.51 wt.%,dm

ash analysis

CO2: 
SO3:    3.28 wt.%
Cl:  
P2O5:   1.89 wt.%
SiO2:  18.45 wt.%
Fe2O3:  2.46 wt.%
Al2O3:  9.49 wt.%
CaO:   26.57 wt.%
MgO:    3.68 wt.%
Na2O:   1.57 wt.%
K2O:    2.87 wt.%
TiO2:  25.65 wt.%

ash analysis of heavy metals

Pb:
Cd:
Cu:
Hg:
Mn:      0.83 ppm
Cr:

thermal ash behaviour

for more information about SIT, SOT, HT and FT look at Characterisation of ash behaviour

SIT:
SOT:
HT:
FT:

reference: 17


TU
UNIVERSITY OF TECHNOLOGY VIENNA
Institute of Chemical Engineering, Fuel and Environmental Technology
Getreidemarkt 9/159
A-1060 Vienna
Austria