VEHICLE EXHAUST GAS CATALYSTS
Vehicle exhaust gas catalyst compositions are disclosed comprising SnO2, CrO3 and CuO, in the proportions SnO2:CrO3 weight ratio 99:1 to 1:99, CuO 0.5 to 100%, preferably 5 to 80%, based on the combined weight of SnO2 and CrO3.
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| creator | HARRIS, PETER JOHN FREDERICK HARRISON, PHILIP GEOFFREY |
| description | Vehicle exhaust gas catalyst compositions are disclosed comprising SnO2, CrO3 and CuO, in the proportions SnO2:CrO3 weight ratio 99:1 to 1:99, CuO 0.5 to 100%, preferably 5 to 80%, based on the combined weight of SnO2 and CrO3. |
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| subjects | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION THEIR RELEVANT APPARATUS TRANSPORTING |
| title | VEHICLE EXHAUST GAS CATALYSTS |
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