Erato GP20+ - Table 2.4. Pellets Classification, Considering Their Physical Properties

Instruction manual for installation and operation of automatic pellet burner “ERATO GP20+”
(Version : 02.02.2010 10:36) p. 10/50
Classification of wood pellets, considering their physical properties (based on
fuel proximate analysis) – according to fuel evaluation method, developed and
applied in ERATO company is show on the following table.
Pellet’s category A
d
DU
A %6.0≤
d
A %0.97≥DU
AB
%6.0≤
d
A
%0.97
<
DU
B %0.16.0 ≤<
d
A %0.97≥DU
BC %0.16.0 ≤<
d
A %0.97
<
DU
C %0.2%0.1 ≤<
d
A
%0.97≥DU
CD %0.2%0.1 ≤<
d
A %0.97
<
DU
D %0.3%0.2 ≤<
d
A %0.97≥DU
DE %0.3%0.2 ≤<
d
A
%0.97
<
DU
E %0.3>
d
A %0.97≥DU
EF %0.3>
d
A %0.97
<
DU
Table 2.4. Pellets classification, considering their physical properties
where :
A
d
– ash contents, dry basis, [%];
DU – mechanical durability, [%];