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R. M. Nikitin

2 linked publication records

Author: R. M. NikitinYear: 2021clear all
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SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Science and Technologies in Geology, Exploration And Mining
Publication

APPLICATION OF GAUSS-LAPLASSE AND B(BETA) DISTRIBUTIONS IN A MINERAL GRINDING MODELING ALGORITHM

(STEF92 Technology, 2021-12-20, Sergei Lukichev, R. M. Nikitin, Valerii Birukov, A. Oleinik)

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In this study, the authors have continued investigating the tasks of the joint application of the Gauss-Laplasse and B (beta) distributions to describe the disintegration of minerals of poly-mineral ores, which is associated with the mineral grains liberation, i.e., the release of mono-mineral particles from the aggregates with other minerals. The article presents an approach for a simulation modeling algorithm for disintegration operations of mineral particles in technological flowsheets of mineral processing. Us...

Mineral Processing2021
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 21st SGEM International Multidisciplinary Scientific GeoConference Proceedings 2021, Science and Technologies in Geology, Exploration And Mining
Publication

KINETICS OF FINE FERROMAGNETIC PARTICLES AGGREGATION

(STEF92 Technology, 2021-12-20, Valerii Birukov, А. С. Опалев, R. M. Nikitin)

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The most important result of the effect of interparticle interactions of ferromagnetic particles in suspensions is the formation of aggregates and modification of their physical properties, which allows changing the kinetics of separation processes. The interest of the authors to this problem is dictated by both its theoretical content and purely applied aspects within mineral processing. Based on the block-structural approach to technological equipment modeling within the framework of the ideal mixing model, a ma...

Mineral Processing2021
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