Scientific journal
Scientific Review. Technical science
ISSN 2500-0799
ПИ №ФС77-57440

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RESEARCH OF VERTICAL ZONALITY OF SEDIMENTATION OF NON-FERROUS METALS IN THE AERATION ZONE IN MASSIF

Vashlaev I.I. 1Mikhailov A.G. 1Kharitonova M.Y. 1Sviridova M.L. 1
1 Institute of Chemistry and Chemical Technology of SB RAS
This operation is devoted to research of processes of a fluid mass transfer in an array of breeds and to formation of concentration zones in it by creation of a barrier of evaporation. evaporation parameters from different factors and parameters of vertical zonality of sedimentation of non-ferrous metals in a zone of aeration of an array are studied. For these purposes the experimental installation for study of vertical zonality of sedimentation of secondary minerals in a near-surface zone of aeration of an array is developed and made. Maintenance of constant level of solution in an array was carried out by means of a tank of Marriott adapted for experimental conditions. As a fluid solutions of different concentration of cobalt (II) nitrate 6-water and nickel (II) of the nitrate 6-water are used. Nature of sedimentation of water-soluble Ni and Co nitrates depending on conditions of capillary rise of solution in an aeration zone when passing a transpiration barrier is set. Speakers of speed of evaporation has an exponential appearance and depends generally on humidity of air.

Библиографическая ссылка

Вашлаев И.И., Михайлов А.Г., Харитонова М.Ю., Свиридова М.Л. ИССЛЕДОВАНИЕ ВЕРТИКАЛЬНОЙ ЗОНАЛЬНОСТИ ОСАЖДЕНИЯ ЦВЕТНЫХ МЕТАЛЛОВ В ЗОНЕ АЭРАЦИИ МАССИВА // Научное обозрение. Технические науки. 2015. № 1. С. 105-105;
URL: https://science-engineering.ru/en/article/view?id=891 (дата обращения: 31.05.2026).