Preparation of a Complex Phosphorus Fertilizer of the Double Superphosphate Type

Authors

  • Kholdarova Gulsanam Akramjon qizi Student, Namangan Institute of Engineeringand Technology

Keywords:

phosphorite, Kyzylkum, Karatau, sulfuric acid, phosphoric acid, phosphogypsum, fluorine, thermostated three-necked flask

Abstract

The article found that: in the sulfuric acid processing of Kyzylkum phosphorites, the technological parameters are similar to the processing of Karatau phosphorites with improved crystallization and washing of phosphogypsum. Gypsum number 1.42 water for washing is reduced to 1.3-1.5 depending on the w: t in the extractor and fluorine partially (up to 40%) passes into phosphogypsum Kizv = 97.6 and Kvy = 97.5%.

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Published

2022-06-20

How to Cite

qizi, K. G. A. . (2022). Preparation of a Complex Phosphorus Fertilizer of the Double Superphosphate Type. International Journal of Discoveries and Innovations in Applied Sciences, 2(6), 118–124. Retrieved from https://openaccessjournals.eu/index.php/ijdias/article/view/1449

Issue

Vol. 2 No. 6 (2022): June

Section

Articles