Enrichment of the rivat deposite phosphorite ores in the republic of Tajikistan

Kurbanov Sh.A.; Samikhov Sh.R.; Ismailova M.S.; Safarov S.Sh.; Muhidinov Z.K.; Khakimov F.Kh.

doi:10.17605/cajmns.v1i3.53

Kurbanov Sh.A. Institute of Chemistry named after V.I. Nikitin in the Academy of Sciences of the Republic of Tajikistan
Samikhov Sh.R. Institute of Chemistry named after V.I. Nikitin in the Academy of Sciences of the Republic of Tajikistan
Ismailova M.S. Institute of Chemistry named after V.I. Nikitin in the Academy of Sciences of the Republic of Tajikistan
Safarov S.Sh. Institute of Chemistry named after V.I. Nikitin in the Academy of Sciences of the Republic of Tajikistan
Muhidinov Z.K. Institute of Chemistry named after V.I. Nikitin in the Academy of Sciences of the Republic of Tajikistan
Khakimov F.Kh. Samarkand State University

DOI: https://doi.org/10.17605/cajmns.v1i3.53

Keywords: flotation, degree of extraction, phosphor-containing ore, enrichment, fractions, concentrate, tailings

Abstract

The results of the research on the enrichment of phosphorite ores of the Rivat deposit are presented. Based on the obtained results, a flow chart of the combined flotation enrichment of phosphate raw material is proposed, which makes it possible to obtain a flotation concentrate containing 25-27% of P₂O₅.

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