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ACERT Technology: How Caterpillar Engines Meet Current and ...

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Smoke Emission (FSN)<br />

2<br />

1.5<br />

1<br />

0.5<br />

0<br />

<strong>Caterpillar</strong> Confidential: green<br />

<strong>Caterpillar</strong> Inc.<br />

Achieve invisible<br />

smoke over the<br />

whole operation<br />

range<br />

<strong>ACERT</strong> ® Goal<br />

<strong>Meet</strong>ing Customer Expectations <strong>and</strong> Future Emission Rules<br />

0 20 40 60 80 100<br />

Power Output (%)<br />

Reduce NO x to meet<br />

local regulations <strong>and</strong><br />

future IMO rules<br />

-30%<br />

20<br />

15<br />

10<br />

5<br />

0<br />

NOx Emission (g/kWh)

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