Date of Award
Bachelor of Science in Metallurgical Engineering
Mr. John P. Spielman
Mr. Curtis L. Graverson
Dr. Edwin G. Koch
Cobalt, as well as copper, cadmium, and other impurities, is removed by selective precipitation with zinc during the zinc electrolyte purification cycle, and the purification residue may be treated by a Cadmium Plant for the recovery of cadmium.
Hallberg, Lyle, "An Investigation of the Precipitation of Cobalt with Zinc Dust" (1949). Bachelors Theses and Reports, 1928 - 1970. 279.
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