FIELD: chemistry.
SUBSTANCE: invention relates to a catalytic converter of waste gases, containing at least one catalytically active component, which is a titanium-vanadium-tungsten system containing vanadium as a catalytically active component and containing at least one porous inorganic filler component, which is diatomaceous earth, wherein said inorganic filler component has at least mesoporosity, wherein this inorganic filler component is contained within range of 10 to 25 wt % and wherein the exhaust gas catalytic converter is an extruded SCR type exhaust gas catalyst.
EFFECT: technical result consists in increase in catalytic activity of catalytic converters of exhaust gases and maximum degree of conversion of NOx.
6 cl, 2 tbl, 1 dwg
| Title | Year | Author | Number |
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| CATALYTIC EXTRUDED, SOLID HONEYCOMB BODY | 2015 |
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| CATALYST AND METHOD FOR PRODUCING THE CATALYST | 2016 |
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| METHOD OF PRODUCING CATALYST AND CATALYST ITSELF | 2015 |
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| CATALYTIC PRODUCT FOR USE IN SYSTEM FOR EXHAUST GAS PROCESSING | 2019 |
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| OXYDATION CATALYST | 2011 |
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| EXTRUDED SCR-FILTER | 2011 |
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RU2570454C2 |
| METHOD FOR PRODUCING CATALYST AND CATALYTIC PRODUCT | 2015 |
|
RU2751774C2 |
| EXTRUDED SCR-FILTER | 2011 |
|
RU2604231C1 |
| EXHAUST SYSTEM CONTAINING A CATALYTIC SCRF CONVERTER WITH AN OXIDATION ZONE | 2019 |
|
RU2774932C2 |
