Catalyst preparation

Details Catalyst preparation Catalyst preparation

1973-11-28

1976-06-08

Sneed, Helen M. S.

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

75 5A, 252466PT, 252472, 252474, B01J 2308

Patent

active

039621391

ABSTRACT:
Powdery alloys of two or more metals, as well as of alloys distributed in finely divided state over a carrier material, e.g., catalysts consisting of an alloy of two or more metals, are obtained by adding one of the metals as a powder or in finely divided state on a carrier to a liquid which contains a dissolved compound of the metal or dissolved compounds of the metals to be alloyed, whereupon the metal particles are treated with a reducing agent.
In this way an alloy is formed without the risk for sintering of the formed alloy particles.

REFERENCES:
patent: 2906700 (1959-09-01), Stine et al.
patent: 3278608 (1966-10-01), Clement
patent: 3415737 (1968-12-01), Kluksdahl
patent: 3558477 (1971-01-01), Kluksdahl
patent: 3617518 (1971-11-01), Sinfelt et al.
patent: 3759823 (1973-09-01), Davies et al.
patent: 3785960 (1974-01-01), Merrill et al.

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