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Vol 174
Pages:
158-160
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RUS
Research article
Metallurgy

Research of dependence of viscosity of electrolyte viscosity of electrolyte of copper refining production on its composition and temperature

Authors:
I. S. Kuzmina
About authors
  • Norilsk Industrial Institute
Date submitted:
2007-07-18
Date accepted:
2007-09-13
Date published:
2008-03-17

Abstract

The values of dynamic viscosity of copper-nickel sulfate solution with boundary parameters Cu 2+ -50-60 g/dm 3 , Ni 2+ -20-25 g/dm 3 , H 2 SO 4 -140-180 g/dm 3 in the temperature range of 50-70° have been determined. A simplified equation for analyzing the viscosity of the solution depending on its composition and temperature is proposed. Technological graphs of solution viscosity simplifying its determination are given.

Кузьмина И.С. Исследование зависимости вязкости электролита медерафинировочного производства от его состава и температуры // Записки Горного института. 2008. Т. 174. С. 158-160.
Kuzmina I.S. Research of dependence of viscosity of electrolyte viscosity of electrolyte of copper refining production on its composition and temperature // Journal of Mining Institute. 2008. Vol. 174. p. 158-160.
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References

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  2. Зайцев И.Д. Физико-химические свойства бинарных и многокомпонентных растворов неорганических веществ: Справочник / И.Д.Зайцев, Г.Г.Асеев. М.: Химия, 1988. 416 с.
  3. Краткий справочник физико-химических величин / Под ред. А.А.Равделя и А.М.Пономаревой. СПб: Иван Федоров, 2003. 240 с.
  4. Свойства электролитов: Справочник / Под ред. И.Н.Максимовой. М: Металлургия, 1987. 128 с.
  5. Целуйкин В.Н. Структурные превращения в концентрированных растворах сульфата меди / В.Н.Целуйкин, О.Г.Неверная, Н.Д.Соловьева // Актуальные проблемы электрохимической технологии: Сб. статей молодых ученых / СГТУ. Саратов, 2005. С.68-71.

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