Module 6:Emission Control for CI Engines
  Lecture 29:Diesel Exhaust Gas Aftertreatment


The Lecture Contains:

DIESEL EXHAUST GAS AFTERTREATMENT

DIESEL OXIDATION CATALYSTS

Design Features of DOC

NOx Storage-Reduction (NSR) Catalysts

Selective Catalytic Reduction (SCR)

NH3/NOx Ratio and Ammonia Slip

SCR Catalyst System

Comparison of NSR and SCR Catalyst Systems

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