Table 9.1a
(continued)
Methods
Economic indicators
Technological indicators
Environmental indicators Operational indicators
References
IC
€/year
OC
ct/100
m
3
h
MC€/
year
CH
4
purity
%
H
2 S
removal
N
2 /O
2
removal
H
2 O
used
m
3
/
year
Energy
utility
CH
4
loss
%
P Bar g
T
C
Consumables
PLR %
IME
High
Up to
95
–
–
–
–
Up
to 8
–
–
–
–
Petersson and Wellinger
(2009) and Sahota et al.
(2018)
Hybrid
CT and
PMT
Less
High
–
–
Less
Less
Low
–
–
–
-
Sahota et al. (2018)
Hybrid
PMT
and
PWS
Less
High
–
–
Less
Less
Low
–
–
–
–
(Sahota et al. (2018)
CDM
Medium
97–99 No
No
–
–
–
8–10
270
–
–
Angelidaki et al. (2018)
IL
High
99
–
–
–
High
–
–
85
–
-
Sahota et al. (2018)
SS
High
–
–
–
Less
–
–
Low
Less
–
-
Sahota et al. (2018)