Simulation of leaching processes of polymetallic ores using the similarity theorem

O Vladyko, D Maltsev, D Sala, D Cichoń… - Rudarsko-geološko …, 2022 - hrcak.srce.hr
The use of similarity theorems for simulation of the technological process of mineral
extraction is considered. The list of parameters that significantly influence the process of …

Uranium stabilization in red mud by sintering: Mechanism and leachability

Z Chen, W Wu, N Chen, D Chen, M Su - Ceramics International, 2022 - Elsevier
Uranium (VI)-bearing waste is inevitably produced in the process of aqueous U (VI)
abatement by red mud (RM). Such U (VI)-bearing waste has been considered to be highly …

[HTML][HTML] Selecting the rational parameters for restoring filtration charac teristics of ores during borehole mining of uranium deposits

Z Kenzhetaev, K Togizov, M Abdraimova… - Mining of Mineral …, 2022 - mining.in.ua
Purpose. The research purpose is to increase the efficiency of borehole uranium mining by
selecting special decolmating solutions and rational parameters of the technology for …

Improving the efficiency of downhole uranium production using oxygen as an oxidizer

B Rakishev, Z Kenzhetaev, M Mataev, K Togizov - Minerals, 2022 - mdpi.com
The features occurring during borehole uranium mining in deposits with low filtration
characteristics, as well as the conditions and reasons for the reduction of geotechnological …

The Influence of the Physicochemical Characteristics of Ores on the Efficiency of Underground Well Leaching of Uranium Deposits in Kazakhstan

K Togizov, Z Kenzhetaev, R Temirkhanova… - Minerals, 2024 - mdpi.com
The features of uranium mining on Kazakhstan's enterprises have been examined, and
uranium deposits located in the Syrdarya and Shu-Sarysu depressions have been …

[HTML][HTML] In-situ leaching of molybdenum and uranium by percarbonate and chloride-hypochlorite solutions

IY Rasskazov, AG Sekisov… - Записки Горного …, 2022 - cyberleninka.ru
In-situ leaching of molybdenum and uranium is becoming an increasingly common process.
The features of the material composition of ores, leading to a decrease in their filtration …

[PDF][PDF] GEOLOGICAL STRUCTURE AND OIL-AND-GAS OCCURRENCE OF PRORVA GROUP OF THE SOUTHERN DEPOSITS OF THE CASPIAN DEPRESSION IN …

M Aliakbar, S Istekova, K Togizov… - Natsional'nyi Hirnychyi …, 2023 - researchgate.net
Purpose. Purpose is to generalize and analyze the currently accumulated geological and
physical as well as field data to study productive strata of Prorva group of oil-and-gas …

К вопросу применения новых физико-химических геотехнологий освоения месторождений урановых руд

ЮП Панов, ОС Брюховецкий… - … заведений. Геология и …, 2023 - geology-mgri.ru
Аннотация Введение. Подземное выщелачивание урана является перспективным
геотехнологическим процессом, обеспечивающим кардинальное повышение …

К утилизации хвостов обогащения руд цветных металлов

ВИ Голик, АВ Титова, ГИ Титов - Горная промышленность, 2023 - elibrary.ru
Одной из проблем цветной металлургии являются повышенные потери металлов в
процессе переработки рудного сырья на стадии обогащения. Минерально-сырьевая …

[PDF][PDF] Mining of Mineral Deposits

Purpose. The research purpose is to increase the efficiency of borehole uranium mining by
selecting special decolmating solutions and rational parameters of the technology for …