FIELD: oxidation catalysts. SUBSTANCE: invention relates to removing injurious impurities from gases and can be used for preparing catalyst useful to remove carbon monoxide from gas mixture in collective and individual respiratory organ protection systems as well as in industrial and vehicle emissions, etc. catalyst is prepared by mixing manganese dioxide and copper oxide with bentonite clay (binding agent) and subjecting mixture to electrodialysis, granulation, drying, grinding, and heat treatment. EFFECT: essentially increased catalytic activity. 1 tbl, 3 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PREPARING LOW-TEMPERATURE CARBON MONOXIDE OXIDATION CATALYST | 1997 |
|
RU2116833C1 |
| METHOD OF PREPARING CARBON MONOXIDE OXIDATION CATALYST | 1997 |
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| METHOD OF PREPARING CATALYST FOR CARBON MONOXIDE OXIDATION | 1996 |
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| METHOD OF PREPARING CATALYST FOR DECOMPOSING HARMFUL IMPURITIES | 1996 |
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| METHOD OF PREPARING CATALYST FOR CARBON OXIDE OXIDATION | 1993 |
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| METHOD OF PREPARING CATALYST TO REMOVE NITROGEN OXIDES FROM GASES | 1998 |
|
RU2147461C1 |
