volume 8, issue 1, P75-77 1972
DOI: 10.1007/bf02497814
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Abstract: Bacterial ore leaching is performed with certain arbitrarily chosen levels of the factors concerned, determined by the mechanical~ physical and chemical properties of the given ore, and based on data concerning the ore composition. However, as a rule, leaching under arbiUarily chosen conditions is not optimM. To optimize it we used the method of mulrifacrorial experimental design due w Box and Wilson [1][2][3].We performed parallel experiments on samples of ores from the Levikha and Kounrad deposits. Both ore…

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