Type of wood
CO%
H
2
%
Methane
%
HC
%
N
2
%
Water Vapour
%
CO
2
%
Calorific value
MJ/Nm
3
Density kg/m
3
Coco-Nut shell
17-23%
16-21%
1-6 %
0.3-0.5%
4.2-5.4%
4
8 -10%
5.2
1.22-1.27
Table 2:
Composition of producer gas.