BG50069A1 - Catalyst for complete oxidizing of hydrocarbons and carbon monoxide in gas mixtures - Google Patents
Catalyst for complete oxidizing of hydrocarbons and carbon monoxide in gas mixturesInfo
- Publication number
- BG50069A1 BG50069A1 BG9135690A BG9135690A BG50069A1 BG 50069 A1 BG50069 A1 BG 50069A1 BG 9135690 A BG9135690 A BG 9135690A BG 9135690 A BG9135690 A BG 9135690A BG 50069 A1 BG50069 A1 BG 50069A1
- Authority
- BG
- Bulgaria
- Prior art keywords
- catalyst
- vanadium
- carbon monoxide
- hydrocarbons
- gas mixtures
- Prior art date
Links
Landscapes
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The catalyst is used in the purification of waste gases, containing hydrocarbons and carbon monoxide from industry and traffic. It has a high and stable activity for the complete oxidizing of hydrocarbons including benzene and carbon monoxide in high concentrations of gas mixtures in the air. The catalyst consists of vanadium-oxide compounds and binary mixture of noble metals. One of these is a metal from the group of platinum on a carrier of silica or cordierite. The vanadium-oxide compounds are oxide compounds of vanadium /V/, vanadium /IV/ and vanadium /III/ in a quantity of 0,6 to 30 percent of the mass of the catalyst. In the binarial mixture of noble metals or their compounds, the other noble metal is silver, as the quantity of this mixture is from 0,01 to 0,5 percent of the mass of the catalyst. The metal of the group of the platinum is palladium, platinum or rhodium.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG9135690A BG50069A1 (en) | 1990-03-02 | 1990-03-02 | Catalyst for complete oxidizing of hydrocarbons and carbon monoxide in gas mixtures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG9135690A BG50069A1 (en) | 1990-03-02 | 1990-03-02 | Catalyst for complete oxidizing of hydrocarbons and carbon monoxide in gas mixtures |
Publications (1)
Publication Number | Publication Date |
---|---|
BG50069A1 true BG50069A1 (en) | 1992-05-15 |
Family
ID=3922778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG9135690A BG50069A1 (en) | 1990-03-02 | 1990-03-02 | Catalyst for complete oxidizing of hydrocarbons and carbon monoxide in gas mixtures |
Country Status (1)
Country | Link |
---|---|
BG (1) | BG50069A1 (en) |
-
1990
- 1990-03-02 BG BG9135690A patent/BG50069A1/en unknown
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