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Chemical Engineering

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Masters Theses

1959

<p>Zirconium -- Metallurgy<br />Chemical kinetics<br />Corrosion and anti-corrosives<br />Hydrofluoric acid</p>

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Chemical Kinetics Of The Zirconium-Hydrofluoride Reaction, Wayne G. Custead Jan 1959

Chemical Kinetics Of The Zirconium-Hydrofluoride Reaction, Wayne G. Custead

Masters Theses

"It has been only in recent years that hafnium-free zirconium has been made available for commercial use. When economical methods were developed in 1950 to remove hafnium from zirconium, a metal was produced which not only exhibited good corrosion resistance and desirable physical properties, but which also had a very low absorption cross section for thermal neutrons. These factors have led to its most important application to date, that of a structural material for nuclear reactors.

The outstanding non-nuclear property of zirconium is its corrosion resistance to most mineral acids. Hafnium-free zirconium exhibits outstanding resistance to all mineral acids with …