BLUETEC DIESEL TECHNOLOGY

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The latest from Mercedes for removing the NOx from the emission.

Text of BLUETEC DIESEL TECHNOLOGY

  • 1.

2. GOING GREEN WITH BLUEBLUETEC Diesel Technology
Saju S
09MAE038
3. BLUETEC Diesel technology
4. BLUETEC Diesel technology
Recirculates a portion of an engine's exhaust gas back to the engine cylinders.

  • EGR reduces the amount of Nox

But...

  • Reduces the specific heat ratio of the combustion gases and hence the power

5. Increase in particulate emissions 6. HC DeNOx as a non-selective NOx reduction method using HC components in suitable catalytic converters. 7. HC DeNOx processes have only a very narrow NOx reduction temperature window and are therefore mainly effective in urban cycles.