Все статьи - Горное дело и переработка минерального сырья
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Technology of obtaining silicon granulesSilicon granules were obtain based on powder technology. Its raw material was monocrystalline silicon, designed for the solar cell manufacturing industry. Preliminary research have found that silicon granules range in size from 400 nanometers to 1,000 micrometers and have a rough surface
Результаты научных исследований в условиях пандемии (COVID-19) -
Разрабатываемые калийные руды, в том числе руды среднеазиатских, месторождений представлены главным образом сильвинитами (KCI + NaCl), которые служат сырьем для производства основного вида калийных удобрений —хлористого калия.
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Yog‘och qipig‘i va ko‘mir yordamida yengil vaznli olovbardosh shamot g‘isht ishlab chiqarish
Зелёная химия и устойчивое развитиеYonuvchan qo‘shimchalar usuli bilan yengil vaznli olovbardosh g‘isht olishda koks va ko‘mir eng ko‘p ishlatiladigan qo‘shimchalardan ikkitasidir. Ularning partiya tarkibidagi hissasi 20 – 30 % gacha yеtishi mumkin. Ushbu materiallarning narxi 2-4 marta farq qiladi. Shu munosabat bilan bu komponentlar yordamida ishlab chiqarilgan mahsulot tannarxini pasaytirish imkoniyatini baholash, ularning xususiyatlarining o‘zgarishini hisobga olgan holda yengil materiallar xossalarini qiyosiy tahlil qilish maqsadga muvofiqdir. [1]
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The kaolin of khujakul mine and the results of its enrichment by physical-mechanical method
Зелёная химия и устойчивое развитиеThe ability to obtain valuable raw materials such as kaolin, metakaolin, quartz sand and obtain a number of materials necessary for the national economy by introducing the technology ofenrichment of mineral raw materials available in our republic, which meets the requirements of the time, was successfully tested in laboratory and semi-production conditions.
