Development of technology on the hydrochloric-, nitric- and sulfuric acid processing of low-grade phosphorites of Central Kyzylkum

Authors

T.I Nurmurodov, Candidate of Technical Sciences, Associate Professor of the Department of Chemical Technology, Navoi State Mining Institute
A.U Erkaev, Doctor of Technical Sciences, Professor, Department of Chemical Technology of Inorganic Substances, Tashkent Chemical Technological Institute
B.Kh Kucharov, Candidate of Technical Sciences, Senior Researcher, Institute of General and Inorganic Chemistry, Academy of Science, Uzbekistan

Abstract

The rheological properties of ammoniated mother liquors have been studied and the technology of processing low-grade phosphorites of the Central Kyzylkum with salt and nitrogen-sulfuric acid methods has been developed and it has been shown that the suspensions formed are processability for obtaining complex phosphorus fertilizers and purified precipitate.

First Page

65

Last Page

70

References

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Recommended Citation

Nurmurodov, T.I; Erkaev, A.U; and Kucharov, B.Kh (2018) "Development of technology on the hydrochloric-, nitric- and sulfuric acid processing of low-grade phosphorites of Central Kyzylkum," Chemical Technology, Control and Management: Vol. 2018: Iss. 1, Article 12.
DOI: https://doi.org/10.34920/2018.1-2.65-70