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Bachelors Theses and Reports, 1928 - 1970

Earth Sciences

1942

Anaconda Copper Mining Company

Articles 1 - 3 of 3

Full-Text Articles in Other Engineering

The Anodic Oxidation Of Vanadium In Phosphoric Acid Solution, Ben H. Alexander May 1942

The Anodic Oxidation Of Vanadium In Phosphoric Acid Solution, Ben H. Alexander

Bachelors Theses and Reports, 1928 - 1970

The purpose of this thesis was to analyze the possibility of recovering the vanadium in the phosphoric acid by anodic oxidation in an electrolytic cell. This problem allowed not only the possibility of improving a commercial operation, but a study of the functioning of an interesting and very important phenomena.


The Recovery Of Zinc From Butte Mine Waters, Edmond M. Fern May 1942

The Recovery Of Zinc From Butte Mine Waters, Edmond M. Fern

Bachelors Theses and Reports, 1928 - 1970

Very little work has been done towards the recovery of zinc from mine water because the zinc content of the water is generally low. As different from copper, which can very easily be replaced by iron in any of its solutions, zinc is very high up in the electro-chemical series and so the few metals above zinc, most of which are rare and hence expensive, cannot be used to replace zinc from its solution.


An Investigation Into The Recovery Of Indium From Fume Residue, Emery J. Turner May 1942

An Investigation Into The Recovery Of Indium From Fume Residue, Emery J. Turner

Bachelors Theses and Reports, 1928 - 1970

Several months were required to produce a single gram of indium. Consequently, the industrial history of the metal is extremely short. In view of the unique properties that indium has demonstrated in this short period, it is probable that indium is still in its early stage of development. However, the commer­cial applications of the metal are well established and indium is now produced on a commercial scale. It is obtainable as the metal or in solution for electroplat­ing.