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Automobile Engineering · Q19

Air Pollution and its Control in Automobile

Engineering and GATE · Automobile Engineering · question 19

Q19

How do we achieve near zero emission diesel engines?

A.
Combo of PCV and EGR
B.
Combo of EGR and SCR
Answer
C.
Combo of PCV and 3 way catalytic connection
D.
Combo of DPF and EGR

Answer: Option B

Solution

Answer: Option B
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