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Partially Premixed Combustion, PPC – Why all diesel engines ...

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NOx [g/kWh]<br />

CO [g/kWh]<br />

Soot [FSN]<br />

HC [g/kWh]<br />

Emissions – different fuels<br />

0.5<br />

0.45<br />

0.4<br />

0.35<br />

0.3<br />

0.25<br />

Ethanol<br />

FR47330CVX<br />

FR47331CVX<br />

FR47333CVX<br />

FR47334CVX<br />

FR47335CVX<br />

FR47336CVX<br />

FR47338CVX<br />

2.5<br />

2<br />

1.5<br />

Ethanol<br />

FR47330CVX<br />

FR47331CVX<br />

FR47333CVX<br />

FR47334CVX<br />

FR47335CVX<br />

FR47336CVX<br />

FR47338CVX<br />

0.2<br />

1<br />

0.15<br />

0.1<br />

0.5<br />

0.05<br />

0<br />

2 4 6 8 10 12 14 16 18 20<br />

Gross IMEP [bar]<br />

0<br />

2 4 6 8 10 12 14 16 18 20<br />

Gross IMEP [bar]<br />

12<br />

10<br />

8<br />

6<br />

Ethanol<br />

FR47330CVX<br />

FR47331CVX<br />

FR47333CVX<br />

FR47334CVX<br />

FR47335CVX<br />

FR47336CVX<br />

FR47338CVX<br />

10<br />

9<br />

8<br />

7<br />

6<br />

5<br />

Ethanol<br />

FR47330CVX<br />

FR47331CVX<br />

FR47333CVX<br />

FR47334CVX<br />

FR47335CVX<br />

FR47336CVX<br />

FR47338CVX<br />

4<br />

2<br />

SAE 2010-01-0871<br />

0<br />

2 4 6 8 10 12 14 16 18 20<br />

Gross IMEP [bar]<br />

4<br />

3<br />

2<br />

1<br />

24<br />

0<br />

2 4 6 8 10 12 14 16 18 20<br />

Gross IMEP [bar]

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