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willow

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

calorific value

gross: 19153 kJ/kg   statistics...
net:   18420 kJ/kg

elementary analysis

C:  47.66 wt.%,dm   statistics...
H:   5.72 wt.%,dm   statistics...
N:   0.43 wt.%,dm   statistics...
S:   0.03 wt.%,dm   statistics...
Cl:  0.01 wt.%,dm   statistics...
O:  by difference

trace elements

Mg:
Ca:
Al:
Si:
P:
Fe:
As:
Cr:
Ti:
Zn:
Ba:
Ni:
Pb:
Cd:
Cu:
Hg:

ash content

a:  1.45 wt.%,dm   statistics...

ash analysis

CO2: 
SO3:    3.00 wt.%
Cl:  
P2O5:   0.13 wt.%   statistics...
SiO2:   0.05 wt.%   statistics...
Fe2O3:  0.01 wt.%   statistics...
Al2O3:  0.12 wt.%   statistics...
CaO:    0.57 wt.%   statistics...
MgO:    0.04 wt.%   statistics...
Na2O:   0.12 wt.%   statistics...
K2O:    0.25 wt.%   statistics...
TiO2:   0.02 wt.%

ash analysis of heavy metals

Pb:
Cd:
Cu:
Hg:
Mn:
Cr:

thermal ash behaviour

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

SIT:  1490 °C
SOT:
HT:
FT:

reference: 9, 21, 23

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