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cotton

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

calorific value

gross: 17137 kJ/kg   statistics...
net:

elementary analysis

C:  39.53 wt.%,dm   statistics...
H:   5.10 wt.%,dm   statistics...
N:   1.22 wt.%,dm   statistics...
S:   0.49 wt.%,dm   statistics...
Cl:
O:  by difference

trace elements

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

ash content

a: 12.12 wt.%,dm   statistics...

ash analysis

CO2: 
SO3: 
Cl:  
P2O5:
SiO2:   8.40 wt.%
Fe2O3:  0.50 wt.%
Al2O3:  0.80 wt.%
CaO:   16.40 wt.%
MgO:    5.20 wt.%
Na2O:   2.00 wt.%
K2O:   30.00 wt.%
TiO2: 

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:
SOT:
HT:
FT:

reference: 24, 29

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