RMG ERZ2000-NG, Operating Manual

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7 Parameter of the gas
Manual ERZ 2000-NG · EN07 · 2019, May 13th
289
In menu DJ Exhaust summary , all (potentially) remaining or arising gases after the
combustion of natural gas with oxygen in the air are listed, see
Figure 213: Combus-
tion of natural gas with air
. This includes H
2
O and CO
2
, in particular.
Figure 213: Combustion of natural gas with air
DJ01 to DJ06 are gas components originating from the exhaust gas, wherein helium
and argon are not involved in the combustion process (noble gases). The ratio of the
actually supplied to theoretically required air quantity for complete combustion is indi-
cate din
DJ11 .
DJ13 to DJ15 are data with which the share of water in the supplied air can be calcu-
lated.
DJ16 indicates the quantity of airborne oxygen involved in the combustion.
DJ17 to DJ20 indicate components of the supplied are that are not involved in the
combustion; DJ21 to DJ27 indicate the exhaust gas components arising during com-
bustion.
N
2
, CO
2
, Ar,
H
2
O, O
2
(over)
CO
2
, H
2
O, SO
2
N
2
, He, Ar, etc.
O
2
(min)
Combustion Co C b b b b mb m us ti t ti ti ti ti tion
Natural gas
(CH
4
, C
2
H
6
, N
2
, CO
2
, etc.)
Air
(N
2
, CO
2
, O
2
, Ar, H
2
O)