Compositions – Preservative agents – Anti-oxidants or chemical change inhibitants
Patent
1974-08-21
1976-09-14
Shine, W. J.
Compositions
Preservative agents
Anti-oxidants or chemical change inhibitants
252455R, 252463, 252465, 252466J, B01J 2102, B01J 2104, B01J 2106, B01J 2384
Patent
active
039805840
ABSTRACT:
The carrier for catalysts used in chemical processes to convert natural gas is a fused mixture of aluminium oxide taken in the quantity of not less than 50 per cent by weight with at least one refractory oxide selected from the group, consisting of titanium oxides, nickel oxides, magnesium oxide, calcium oxide, iron oxides, silicon dioxide, boron oxide, and chromium oxides. An example of such a mixture is metallurgical slag which is formed in the production of ferro titanium ferrochromoboron, ferroboral, nickelboron, ferroboron prepared by the alluminothermy. As an active component is applied to the carrier, the catalyst is prepared. The catalyst can also be a mechanical mixture of the active component with the carrier. The active component can be any metal, for example nickel, chromium, aluminium, silver, platinum, copper and other metals which are selected depending on the requirements of a particular process. The content of the active component is from 0.3 to 40 per cent by weight calculating with reference to metal.
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Alexeev Arkady Mefodievich
Axenov Nikolai Nikitovich
Chistozvonov David Borisovich
Dronov Alexei Efimovich
Golosman Evgeny Zinovievich
Adams Bruce L.
Burns Robert E.
Lobato Emmanuel J.
Shine W. J.
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