Environmental Engineering Reference
In-Depth Information
Ta b l e 3
Major components of wood syngas by direct and indirect heated BFB and CFB
EPI
GTI
SEI
Sydkraft
Foster Wheeler
BCL/FERCO
MTCI
Type
BFB
BFB
BFB
CFB
CFB
CFB-indirect
BFB-indirect
Feedstock
Wood
Wood
Wood
Wood
Wood
Wood
Pulp
H
2
5.8
14.8
12.7
11.0
15-17
14.9
43.3
CO
17.5
11.7
15.5
16.0
21-22
46.5
9.22
CO
2
15.8
22.4
15.9
10.5
10-11
14.6
28.1
H
2
O
dry
dry
dry
12.0
dry
Dry
5.57
CH
4
4.65
10.8
5.72
(in C2+)
5-6
17.8
4.73
C2+
2.58
0.13
2.27
6.5
-
6.2
9.03
Tars
-
0.27
-
(in C2+)
-
-
Scrubbed
N
2
51.9
40.3
47.9
44
46-47
0
0
H
2
/CO ratio
0.3
1.6
0.8
0.7
0.7
0.3
4.6
HV (MJ/m
3
)
5.6
13.0
5.6
5.0
7.5
18.0
16.7
Data source [21]. EPI: Energy Products of Idaho, GTI: Gas Technology Institute, SEI: Southern Electric International, BCL/FERCO: Battelle
Columbus Laboratory/ Future Energy Resources Corporation, MTCI: Manufacturing and Technology Conversion International.
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