Design of a high current extraction/strypping system using extraction and stripping isotherms

Danovska, Milena and Karanfilov, Dejan and Golomeova, Mirjana and Krstev, Boris and Zendelska, Afrodita (2015) Design of a high current extraction/strypping system using extraction and stripping isotherms. In: XVI Balkan Mineral Processing Congress, 17-19 June 2015, Belgrade, Serbia.

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Abstract

The isotherms define the capacity of some extragent for its capability to extract required metal (in this case copper). They are used to evaluate how the system extraction/stripping works, or expected to work. The construction of extraction isotherm consists of the following stages: preparation of laboratory extragent, the organic phase is brought into contact with the electrolyte, optimization of the extraction equilibrium isotherm. Similarly, construct and stripping isotherm: organic solvent, brought into contact with retread solution, stripping isotherm is optimized, but in this case the balance is achieved of the aqueous solution-poor electrolyte from electrolysis with saturated organic. The given test follows the conclusion of stages of extraction required for extraction 97% copper and stages required for 99% copper stripping.

Item Type: Conference or Workshop Item (Paper)
Subjects: Engineering and Technology > Chemical engineering
Divisions: Faculty of Natural and Technical Sciences
Depositing User: Afrodita Zendelska
Date Deposited: 25 Jun 2015 07:58
Last Modified: 25 Jun 2015 07:58
URI: http://eprints.ugd.edu.mk/id/eprint/13421

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