Patent ID: 7065962
Filing Date: 2006-06-27
Classification: B01D,F01N,Y02T

Abstract:
1. A system for purifying exhaust gas discharged from a combustion engine, said system comprising: an exhaust gas converter chamber being in fluid communication with an exhaust gas discharge pipe of the engine for permitting a flow of said exhaust gas through said exhaust gas converter chamber; at least one liquid spray nozzle for spraying a scrubbing liquid into said exhaust gas converter chamber for forming a moisture-saturated exhaust gas in order to remove pollutants dispersed in said exhaust gas and purifying said exhaust gas; said moisture-saturated exhaust gas including a waste liquid and a purified exhaust gas in the form of a substantially cleaned air; a cooling container defining a cooling jacket enveloping said exhaust gas converter chamber, said cooling jacket filled with a coolant and provided to cool said exhaust gas converter chamber; a primary circulating reservoir fluidly connected to said exhaust gas converter chamber for receiving said moisture-saturated exhaust gas and provided for separating said purified exhaust gas from said waste liquid and for cleaning said scrubbing liquid from said pollutants dispersed in said waste liquid for reuse; and a secondary circulating reservoir fluidly connected to said primary circulating reservoir for receiving said cleaned scrubbing liquid therefrom and supplying said scrubbing liquid to said at least one liquid spray nozzle.