Process of preventing corrosion of a metal walled system contain

Details Process of preventing corrosion of a metal walled system contain Process of preventing corrosion of a metal walled system contain

1974-12-04

1976-06-08

Stern, Edward

Chemistry of inorganic compounds

Halogen or compound thereof

Plural metal or metal and ammonium containing

423412, 423490, 423625, 423627, 423659, C01D 302, C01F 1122

Patent

active

039624072

ABSTRACT:
A method of manufacturing an airtight-sealed system comprising one or more molten alkalifluorides in the operating condition.
The corrosive action of oxygen present in the melt is prevented by adding metallic aluminium and/or zinc to the melt.

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J. W. Mellor's "A Comp. Treatise on Inorganic and Theo. Chem.", vol. 8, 1928, Ed., p. 111, Langmans, Green & Co., N.Y.

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