2024627 · The copper ore concentrates processed by flotation machine enters the dryer for drying treatment. After drying, the ideal copper ore concentrates can be obtained.
view more202123 · Possibilities for minimizing copper losses in converter slags include: (1) settling the molten slag to recover entrained matte and copper, (2) smelting the slag with a suitable reductant to recover a copper-iron alloy or a low-grade matte. (3) beneficiation of slags by magnetic separation, and. (4) treatment of the slag by flotation.
view more2015810 · The Importance of pH in Flotation. In flotation, pH control is a vital method to control selective mineral separation. A standard depressant that is used is an Alkali. An Alkali is any substance that when mixed with Acid will neutralize each other and form a new chemical substance called a BASE.
view more2018116 · By deeply analyzing the characteristics of the copper flotation process, the recognition system for working conditions in copper rougher is established and the cascaded recognition method is presented. At the first stage, the recognition model is built to identify feeding ore types based on fusion information of froth image local colour ...
view more202211 · In this paper, a framework of the timeliness and stability-based operation optimization for the copper flotation industrial process is constructed, which integrates data processing, category ...
view more2023124 · This study examined the reduction of copper from urbane drinking water in an electrocoagulation/flotation reac-tor in a batch with monopolar aluminum electrodes connection mode.
view moreThe effect of fragmentation rate on the slag flotation [6] fMihajlović - The effect of cooling rate of slag from primary copper production … 129 In Table 1 an overview is given of copper content in flotation tailings in smelters which process slag by flotation.
view more20211122 · The objective of this paper was to develop a simple solvometallurgical process for the decomposition of copper (II) tetraamine dodecyl sulfate sublates from foams generated after the ion flotation of dilute copper–zinc ammoniacal solutions with sodium dodecyl sulfate (SDS).
view more201712 · Abstract Artificial neural network was used to predict the copper ore flotation indices of Separation Efficiency (SE) and Selectivity Index (SI) within different operational conditions. The aim was to predict SECu and SIFe and SIMo as a function of chemical reagent dosages (collector, frother, modifier), feed rate, solid percentage, and the feed …
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