ICE EXHAUST GAS PURIFICATION PROCESS AND DEVICE TO THIS END

摘要

FIELD: engines and pumps.SUBSTANCE: proposed process consists in electric heating of catalytically active element (5) made of wire mesh or spiral of base metal to be heated at invariable resistance. Exhaust gases are purified with the help of carbon oxide methanation and nitrogen oxides reduction in reducing medium of neutralizer chamber (4). Exhaust gases are cooled after purification with the help of thermoelectric effects, for example, using the thermoelectrical refrigerator (9).EFFECT: decreased of toxicity of ICE exhaust gases.2 cl, 6 dwg, 4 tbl