FIELD: chemistry.
SUBSTANCE: sprayed dry finely dispersed aerosol on inlet surface of porous filter. Spray aerosol contains inorganic particles selected from group consisting of silicate zeolite aluminosilicate zeolite, metal substituted aluminosilicate zeolite, zeolite molecular sieve and metal oxide. Separated solid particles from engine exhaust gas to make filter sediment in form of bridge mesh.
EFFECT: invention allows for trapping solid particles from exhaust gas of internal combustion engine with low back pressure.
13 cl, 13 dwg, 1 tbl, 5 ex
| Title | Year | Author | Number |
|---|---|---|---|
| CATALYST COMPOSITION CONTAINING MAGNETIC MATERIAL ADAPTED FOR INDUCTION HEATING | 2017 |
|
RU2736938C2 |
| EXHAUST SYSTEM OF VEHICLE INTERNAL COMBUSTION ENGINE WITH POSITIVE FUEL IGNITION | 2010 |
|
RU2548997C2 |
| CATALYTIC FILTER FOR EXHAUST GAS PROCESSING | 2012 |
|
RU2649005C2 |
| FOUR-WAY CONVERSION CATALYSTS FOR SYSTEMS FOR PROCESSING GASOLINE ENGINE EMISSIONS | 2017 |
|
RU2759005C2 |
| MONOMETALLIC, RHODIUM-CONTAINING, FOUR-WAY CONVERSION CATALYSTS FOR GASOLINE ENGINE EMISSION TREATMENT SYSTEMS | 2017 |
|
RU2747347C2 |
| EXHAUST SYSTEM COMPRISING CATALYST FOR PREVENTING PENETRATION OF AMMONIA IN EXHAUST GAS RECYCLING CIRCUIT | 2012 |
|
RU2591753C2 |
| CATALYTIC FILTER FOR EXHAUST GAS PROCESSING | 2014 |
|
RU2629762C2 |
| FILTER FOR ABSORPTION OF SOLID PARTICLES FROM COMPRESSION-IGNITION ENGINE EXHAUST GASES | 2010 |
|
RU2527462C2 |
| PLATINUM GROUP METAL (PGM) CATALYST FOR TREATING EXHAUST GASES | 2012 |
|
RU2665464C2 |
| NANOSCALE FUNCTIONAL BINDER | 2016 |
|
RU2705976C2 |
