17. V. P. Sokolova Research of blowing ability of reagentscollectors, used for flotation of iron ores : V. P. Sokolova Associate Professor, Candidate of Technical Sciences, Senior Lecturer of Department of Chemical Technology and Engineering, Technological Institute of State University of Economics and Technology, Kryvyi Rih, Ukraine
Influence of additions of apolar reagent of diesel oil to heteropolar collector - soap of the distilled tall oil on stability of foam is researched. The study found that the most favorable properties for flotation are foam, formed at using of reagents-collectors mixture - soap of the distilled tall oil and diesel oil with a ratio of 2:1. This collective mixture is recommended by an author for the flotation beneficiation of oxidized iron ores.
Умарова, Д.М. · Таълим ва инновацион тадқиқотлар · 2022-09-12
This article discusses borating as a process of chemicalthermal treatment, diffusion saturation of the surface of metals and alloys with boron during heating and holding in a chemically active medium. Boring leads to…
Мирзаева , Сайёра · Таълим ва инновацион тадқиқотлар · 2021-07-11
This article describes the leading factors that determine the development of a student’s valeological consciousness. At the same time, special attention is paid to improving the practical and technological system for…
Л. Р. Раупова, Г. Г. Ниязова · Таълим ва инновацион тадқиқотлар · 2023-03-31
the article examines the sociopragmatic and gendercharacteristics of the speech of female heroines in the work, methods andmeans of determining social characteristics by studying the texts of theUzbek detective. In…
Самарова, Ш. Р. Самарова · Таълим ва инновацион тадқиқотлар · 2021-07-11
This article analyzes the results of research on the relationship between teachers and primary school students. There is a detailed discussion of research work in foreign psychology, aimed at studying the problem of…
Ғ. Ҳ. Ҳамроев. · Таълим ва инновацион тадқиқотлар · 2023-03-31
the article considers a new teaching methodology and its main factors used in improving the system of teaching the native language. It also describes the advantages of using a pragmatic approach when preparing training…
Халимов , С. Г. Халимов · Таълим ва инновацион тадқиқотлар · 2021-07-11
This article is devoted to the study of the creative activity of the poet Shahgarib Mirzo-(Garibiya), one of the manifestations of the literary environment of the Timurid period. While the researcher was studying the…
Ш. Б. Гулямова · Таълим ва инновацион тадқиқотлар · 2023-03-31
the article gives an idea of the difference between monological discursive discursivity and its dialogic discursivity, as well as about similar and different aspects of the text and discursivity. To some extent, the…
Нусратова, Х.Ч.Нусратова · Таълим ва инновацион тадқиқотлар · 2021-07-11
The article examines the development of the Uzbek children’s story on the example of the analysis of the stories of the talented writer S. Barnoev. The role of the talented writer Safar Barnoev in the development of…
Б. Б. Фармонов · Таълим ва инновацион тадқиқотлар · 2023-03-31
This article provides detailed information about the derivatives of nouns from the word relief in the Uzbek language, about their study and classification in Uzbek linguistics. A classification of linguistic studies of…
Джураев, М. Джураев · Таълим ва инновацион тадқиқотлар · 2021-07-11
The article is devoted to the study of the history of the formation of the plot of the epic «Oltin boқ», i.e. «Golden gourd», widespread in the epic tradition of the Sherabad dastan school. As a result of a comparative…