Activated aluminum and method of preparation thereof

Details Activated aluminum and method of preparation thereof Activated aluminum and method of preparation thereof

1974-08-15

1976-11-23

Shine, W. J.

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

75169, B01J 2104

Patent

active

039935957

ABSTRACT:
Reactive aluminum consisting essentially of aluminum having a purity by weight of at least about 99.99% permeated by a liquid metal selected from mercury, gallium and gallium/indium alloys. The permeation can be accomplished at room temperature and atmospheric conditions. The reactive aluminum exhibits greatly altered physical and chemical properties as compared to the aluminum before permeation. These new properties include a uniform alignment of atomic grain boundaries and domains and a multitude of channels defined in the reactive aluminum.

REFERENCES:
patent: 1120768 (1914-12-01), Uyeno
patent: 1863254 (1932-06-01), Polin
patent: 2758082 (1956-08-01), Rohrman
patent: 3130044 (1964-04-01), Flindt
patent: 3379636 (1968-04-01), Reding et al.
patent: 3574607 (1971-04-01), Merkl
patent: 3578439 (1971-05-01), Merriman
patent: 3619176 (1971-11-01), Briody et al.

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