Modelling of concentrate yield after electric separation of the copper-bearing basaltic rocks von V. P. Nadutyj, V. V. Chelyshkina, E. Z. Malanchuk

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Finding of interdependence between yield of native copper concentrate made of basalt input and electric field intensity and size grades von V. P. Nadutyj, E. Z. Malanchuk, A. M. Erpert

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Results of researches of efficiency of electrical field use for production copper concentrate from basalt von A. F. Bulat, V. P. Nadutyj, E. Z. Malanchuk

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Regressive modelling of the tuff crushing district work within the ore-pretreatment cycle for further tuff complex processing von V. P. Nadutyj, E. Z. Malanchuk, A. M. Erpert

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Justification of new methods for improved extraction of amber von V. P. Nadutyj, E. Z. Malanchuk, Ja. Kornienko, Z. R. Malanchuk

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