Method for reducing particle emissions containing carbon of...

Details Method for reducing particle emissions containing carbon of... Method for reducing particle emissions containing carbon of...

2005-09-06

2005-09-06

Tran, Binh Q. (Department: 3748)

Power plants

Internal combustion engine with treatment or handling of...

By electrolysis, electrical discharge, electrical field, or...

C060S274000, C060S286000, C060S297000, C060S303000, C422S186030, C422S186040, C422S186100

Reexamination Certificate

active

06938409

ABSTRACT:
Exhaust gas amitted from a diesel engine flows through a ceramic soot filter in which particles contained in the exhaust are deposited and oxidized to regenerate the filter. The filter is regenerated by non-thermal, electric surface creeping discharge on filter surfaces covered with particles. In addition, nitrogen oxides may be reduced by selective catalytic reduction. The system is designed to ensure operation reliability and environmental compatibility.

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