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Cylinder muximum pressure Specific  fuel consumption Cylinder output enhaunst gus tenperature Turbocharger intake  exhust gus tamperature boost  air pressure boost  air tempera-
ture		 maximum temperature of combustion gus NOx emmissions (converted to 13%) NOx emmissions test cycle type E3
kgf/cm2 g/PS･h ℃ ℃ kgf/cm2 ℃ k ppm g/kWh g/kWh
175.2 126.0 301 408 2.01 30 1689 1460 12.3 14.5
164.5 128.4 303 415 2.06 32 1678 1140 12.6 14.3
156.3 131.6 318 430 2.10 31 1676 1400 12.8 13.8

Emission of NOx was measured less than the IMO's target figure (E3)in the testrating of 4000PS/24Orpm. It is possible to reduce NOx further through fine tuning of fuel valve and so on. Fig. 10 shows the rate of NOx emission.

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Fig.10 RATE OF NOx EMISSIONS

　

　

　

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