Method and apparatus for regenerating a nitrogen oxides...

Details Method and apparatus for regenerating a nitrogen oxides... Method and apparatus for regenerating a nitrogen oxides...

2007-07-31

2007-07-31

Tran, Binh Q. (Department: 3748)

Power plants

Internal combustion engine with treatment or handling of...

By means producing a chemical reaction of a component of the...

C060S286000, C060S292000, C060S295000, C060S303000, C060S324000

Reexamination Certificate

active

10745363

ABSTRACT:
A diesel engine exhaust system includes a NOx absorber and a diesel fuel fired burner operated at an enriched fuel-to-air ratio to generate a sufficient quantity of CO and H2for regenerating the NOx absorber. A method of operating a diesel exhaust system is also disclosed.

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