Scientific novelty: For the first time, the process of obtaining white potassium chloride from flotation potassium chloride of JSC "Dehkanabad Potassium Plant" was studied. Preliminary data were prepared to obtain crystalline potassium chloride from the concentrate cake. A technological scheme for the production of potassium chloride has been developed.
Practical significance of research results. Of the Republic of Uzbekistan many branches are fully supplied with white crystalline potassium chloride.
Approbation of the case. The results of the research were discussed at the Republican online scientific-technical conference "Social Sciences in the Modern World: Theoretical and Practical Developments" (Tashkent, 2022).
The structure and scope of the dissertation. The dissertation consists of an introduction, 3 chapters, a conclusion, a list of 70 used scientific and technical, patent literature sources and Internet information and applications. The work volume is 69 pages
Supervisor dots.Adilova.M.Sh.
Master Ergasheva F. O'
MINISTRY OF HIGHER AND SECONDARY SPECIAL EDUCATION OF THE REPUBLIC OF UZBEKISTAN
TASHKENT INSTITUTE OF CHEMICAL TECHNOLOGY
Faculty of ChTIS Master Akmalova IT
Chair ChTIS Scientific adviser Adilova M.Sh. _
2020-2021 academic year Specialty NMKT
ANNOTATION
Relevance of the topic: Most of the mineral seeds produced in our country are currently exported to foreign countries. The discovery of potassium ores in the Dehkanabad district of Kashkadarya region and the launch of the production of potassium potassium have solved the problem of purchasing this mineral fertilizer in foreign currency. However, the uneven distribution of potassium chloride in the raw material and the high content of insoluble parts in anhydride sylvinites have a negative impact on product quality. Therefore, how to get a quality product from raw materials that can meet the requirements of the world and the state is one of the most pressing issues today.
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