Device for removal of particulates from exhaust and flue gases

Details Device for removal of particulates from exhaust and flue gases Device for removal of particulates from exhaust and flue gases

1992-05-20

1993-04-06

Hart, Douglas

Power plants

Internal combustion engine with treatment or handling of...

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

55138, 55151, 55156, 60303, F01N 302

Patent

active

051992574

ABSTRACT:
Device for reduction of exhaust gas particulates in an exhaust pipe, comprising in combination a two-pole high-voltage generator, and a plurality of conductors alternately connected to one or the other of the poles. The conductors constitute substantially the only obstruction to flow of exhaust gas through the pipe and occupy a total area which is less than 50% and more than 10% of the pipe cross section. Air is introduced into the pipe upstream of the conductors, and a probe analyzes the downstream gas and regulates the air introduction according to the detected composition.

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