Main biomass properties
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|
Proximate analysis
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| |
Moisture content |
wt%
(ar)
|
|
|
|
|
|
|
|
|
| |
Ash content |
wt%
|
|
1.53 |
|
|
|
|
|
|
|
|
Ultimate analysis (macroelements)
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| |
Carbon |
wt%
|
|
53.61 |
54.44 |
|
|
|
|
Unknown |
|
| |
Hydrogen |
wt%
|
|
6.23 |
6.33 |
|
|
|
|
Unknown |
|
| |
Oxygen |
wt%
|
|
37.82 |
38.41 |
|
|
|
|
Calculated |
|
| |
Nitrogen |
wt%
|
|
0.71 |
0.72 |
|
|
|
|
Unknown |
|
| |
Sulphur |
wt%
|
|
0.03 |
0.03 |
|
|
|
|
Unknown |
|
| |
Total (with halides) |
wt%
|
|
100.00 |
100.00 |
|
|
|
|
Calculated |
|
|
Halides
|
| |
Chlorine (Cl) |
mg/kg
|
|
700.0 |
710.9 |
|
|
|
|
Unknown |
|
|
Heating value
|
| |
Net calorific value (LHV) |
MJ/kg
|
|
20.57 |
20.89 |
|
|
|
|
|
|
| |
Gross calorific value (HHV) |
MJ/kg
|
|
21.93 |
22.27 |
|
|
|
|
|
|
| |
HHVMilne |
MJ/kg
|
|
21.87 |
22.21 |
|
|
|
|
Calculated |
|
Ash Properties
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|
Ash composition
|
| |
SO3 |
wt%
(ash)
|
2.40 |
|
|
|
|
|
|
| |
P2O5 |
wt%
(ash)
|
2.70 |
|
|
|
|
|
|
| |
SiO2 |
wt%
(ash)
|
23.10 |
|
|
|
|
|
|
| |
Fe2O3 |
wt%
(ash)
|
5.10 |
|
|
|
|
|
|
| |
Al2O3 |
wt%
(ash)
|
5.30 |
|
|
|
|
|
|
| |
CaO |
wt%
(ash)
|
10.90 |
|
|
|
|
|
|
| |
MgO |
wt%
(ash)
|
3.00 |
|
|
|
|
|
|
| |
Na2O |
wt%
(ash)
|
29.90 |
|
|
|
|
|
|
| |
K2O |
wt%
(ash)
|
5.20 |
|
|
|
|
|
|
| |
TiO2 |
wt%
(ash)
|
0.10 |
|
|
|
|
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|