vertical and consists of several layers of catalysts.
For horizontal installation, please contact MAN Die-
sel & Turbo. The reactor is equipped with differential
pressure and temperature monitoring, openings for
inspection, a maintenance door for service and the
soot blowing system for each layer.
The maximum temperature of the exhaust gas is
450 °C and a minimum exhaust gas temperature is
required to ensure a reliable operation. Therefore
temperature indicators are installed in the inlet and
outlet of the reactor in order to monitor and control
the optimum operating range.
Figure 5: PFD SCR system
MAN Diesel & Turbo
B1600 0
SCR (Selective Catalytic Reduction)
3700467-8.1
Page 14 (17)
V28/32S, L28/32S, L28/32H, L27/38S, L27/38, L23/30S, L23/30H, L21/31S,
L21/31, L16/24S, L16/24
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