Ore crushing in the high-pressure roller-press as a modelling object under stochastic properties of feed materials

Oliinyk, Tetiana; Олійник, Тетяна Анатоліївна; Олейник, Татьяна Анатольевна; Nikolaienko, Pavlo; Ніколаєнко, Павло Костянтинович; Николаенко, Павел Константинович; Nikolaienko, Kostiantyn; Ніколаєнко, Костянтин Вікторович; Николаенко, Константин Викторович; Oliinyk, Maksym; Олійник, Максим Олегович; Олейник, Максим Олегович; Пасечник, Наталья Вячеславовна

Please use this identifier to cite or link to this item: http://ds.knu.edu.ua/jspui/handle/123456789/3163

Title:	Ore crushing in the high-pressure roller-press as a modelling object under stochastic properties of feed materials
Authors:	Oliinyk, Tetiana Олійник, Тетяна Анатоліївна Олейник, Татьяна Анатольевна Nikolaienko, Pavlo Ніколаєнко, Павло Костянтинович Николаенко, Павел Константинович Nikolaienko, Kostiantyn Ніколаєнко, Костянтин Вікторович Николаенко, Константин Викторович Oliinyk, Maksym Олійник, Максим Олегович Олейник, Максим Олегович Пасечник, Наталья Вячеславовна
Keywords:	crushing roller-press ore beneficiation distribution function simulation deformation stochasticity
Issue Date:	2021
Publisher:	РС ТЕСHNOLOGY СЕNTЕR
Citation:	Ore crushing in the high-pressure roller-press as a modelling object under stochastic properties of feed materials / T. Oliinyk, P. Nikolaienko, K. Nikolaienko, M. Oliinyk // Eastern-European Journal of Enterprise Technologies. – Kharkiv, 2021. – Vol. 1, No. 1(109). – P. 54–62. – Ref.: p. 62.
Abstract:	The results of improving ore crushing in a high-pressure roller-press are presented. Application of a roller-press enables higher crushing efficiency due to both power saving and reduction of sizes of ore crush products to release mineral aggregates. Ore disintegration by compressive strain prevails among currently applied crushing methods. Disintegration occurs not only due to the compressive, but also to the shear strain. Considering smaller power consumption of the shear strain than that of the compressive strain, it is concluded that roller-press application is quite efficient.
URI:	http://doi.org/10.15587/1729-4061.2021.224939 http://ds.knu.edu.ua/jspui/handle/123456789/3163
ISSN:	(print) 1729-3774 (on-line) 1729-4061
Appears in Collections:	Кафедра збагачення корисних копалин і хімії Наукові статті

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