Method and device for engine exhaust gas scrubbing

Details Method and device for engine exhaust gas scrubbing Method and device for engine exhaust gas scrubbing

F - Mech Eng,Light,Heat,Weapons

01

N

F01N 3/04 (2006.01) B01D 47/02 (2006.01) B01D 47/06 (2006.01) B01D 47/10 (2006.01) B01D 53/78 (2006.01) F01N 3/037 (2006.01) F02M 25/07 (2006.01)

Patent

CA 2753662

When scrubbing engine exhaust gas, where at first admission of a dispersed scrubbing liquid into the exhaust gas occurs, and subsequently the volume flow formed from the exhaust gas and the dispersed scrubbing liquid is sent through a scrubbing liquid bath provided in a receptacle (1), which by a gas and liquid permeable retaining element (18) is divided into a lower and upper compartment (19, 20), with the volume flow formed by the exhaust gas and the dispersed scrubbing liquid being introduced into the area of scrubbing liquid bath located below the retaining element (18) and from here bubbling through the area of the scrubbing liquid bath located above the retaining element (18), a high degree of scrubbing can be achieved by the fact that at least part of the dispersed scrubbing liquid to be supplied to the exhaust gas is supplied to an overall exhaust gas flow not yet divided into partial flows.

L'invention concerne un procédé d'épuration de gaz d'échappement de moteur, selon lequel les gaz d'échappement sont soumis dans un premier temps à l'action d'un liquide d'épuration finement dispersé, puis le flux volumique formé par les gaz d'échappement et le liquide d'épuration finement dispersé est acheminé à travers un bain de liquide d'épuration qui se trouve dans un contenant (1) et qui est séparé en un compartiment inférieur et un compartiment supérieur (19, 20) par un élément de retenue (18) perméable aux gaz et aux liquides, le flux volumique formé par les gaz d'échappement et le liquide d'épuration finement dispersé étant introduit dans la zone du bain de liquide d'épuration située sous l'élément de retenue (18) et transféré par bouillonnement dans la zone du bain de liquide d'épuration située au-dessus de l'élément de retenue (18). Selon l'invention, pour qu'un degré élevé d'épuration puisse être obtenu, au moins une partie du liquide d'épuration finement dispersé destiné à être amené jusqu'aux gaz d'échappement est amené jusqu'à un flux global de gaz d'échappement non encore divisé en flux partiels.

Affiliated with

Also associated with

Rating

Method and device for engine exhaust gas scrubbing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and device for engine exhaust gas scrubbing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and device for engine exhaust gas scrubbing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1529016