Саноатда рақамли технологиялар 2-tom 4-san (2024) · 57-64-betler
ASSESSMENT OF RADIATION INDICATORS OF LOW-GRADE URANIUM-BEARING ORES FOR THEIR UTILIZATION IN PROCESSING BY THE PHYSICO-CHEMICAL GEOTECHNOLOGY METHOD
Назаров, Жамолиддин Тошкулович, Музафаров, Амрилло Мустафаевич, Умаров, Фарходбек Яркулович, Аллаберганова, Гулчехра Машариповна, Nazarov, Jamolliddin Toshqulovich, Muzaffarov, Amrillo Mustafayevich, Umarov, Farhodbek Yarkulovich, Allaberganova, Gulchehra Masharipovna, Nazarov, Jamolliddin Toshkulovich, Muzaffarov, Amrillo Mustafayevich, Umarov, Farhodbek Yarkulovich, Allaberganova, Gulchehra Masharipovna
Annotaciya
This article presents the results of assessing the radiation indicators of low-grade uranium-containing ores for their processing by the physico-chemical geotechnology method. In laboratory conditions, the concentrations of total uranium were determined using the X-ray fluorescence analysis method, and the specific activity of 232Th, 226Ra, 40K was determined using gamma-spectrometric analysis. The obtained data were compared with the passport data of standard samples and normalized data established in International (ICRP, IAEA, UN, WHO, etc.) and National (SanPiN, O‘zDst, GOST, etc.) documents. Based on the obtained data, methods for processing these ores by physico-chemical geotechnology were selected.
radionuclide composition of rocksradiation propertiesX-ray fluorescence analysis methodchemical element radionuclideрадионуклидный состав горных породрадиационные свойстварентгенофлуоресцентный метод анализарадионуклид химического элементаtog‘ jinslarining radionuklid tarkibiradiatsion xususiyatlar
Metadata derekkózi: jurnal OAI-PMH arxivi · Sindex tolıq mátindi saqlamaydı, derekkózge silteme beredi.