Information technologies and using of the software tools for the copper kinetic flotation modelling

Krstev, Aleksandar and Krstev, Boris and Zdravev, Zoran and Krstev, Dejan and Gocev, Zivko and Zivanovic, Jordan (2013) Information technologies and using of the software tools for the copper kinetic flotation modelling. In: Material, Technology, Education, Security - MTM 2013, 27-28 June 2013, Veliko Tarnovo, Bulgaria.

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Abstract

To improve kinetic flotation models, many first-order flotation kinetics models with distributions of flotation rate constants were redefined so that they could all be represented by the same set of three model parameters. As a result, the width of the distribution become independent of its mean, and parameters of the model and the curve fitting errors, became virtually the same, independent of the chosen distribution function. In our case, investigations of the chalcopyrite ores are carried out using the Classical model, Klimpel Model and Fully mixed model. According to the experimental results obtained in laboratory, the Classical model is most appropriate for presentation of kinetic flotation, especially by means of MATLAB modeling.

Item Type: Conference or Workshop Item (Paper)
Subjects: Natural sciences > Computer and information sciences
Natural sciences > Matematics
Divisions: Faculty of Computer Science
Depositing User: Aleksandar Krstev
Date Deposited: 26 Jul 2013 09:30
Last Modified: 26 Jul 2013 09:30
URI: http://eprints.ugd.edu.mk/id/eprint/6839

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