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Vol 202
Pages:
79
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Investigation of the colored organic compounds behavior in aluminate liquors during electrolysis treatment

Authors:
Yu. A. Zaitsev1
E. V. Tikhonova2
E. V. Sizyakova3
About authors
  • 1 — National Mineral Resources University (Mining University)
  • 2 — National Mineral Resources University (Mining University)
  • 3 — National Mineral Resources University (Mining University)
Date submitted:
2012-09-23
Date accepted:
2012-11-09
Date published:
2013-03-01

Abstract

The behavior of impurities – colored organic compounds (COC) in aluminate liquors of Bayer process during electrolysis treatment was investigated. Experimental data for the impact of various technological parameters and conditions are found to reduce the content of COC to 50-80 %.

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References

  1. Лапп Г.Б. Электролитическое окисление гуминовых веществ в щелочных и содовых растворах / Г.Б.Лапп, С.И.Кузнецов // ЖПХ. 1953. Вып.10.
  2. Некоторые особенности использования магний-содержащих сорбентов для очистки алюминатных растворов от органических примесей: Сборник докладов научно-технической конференции / Ю.А.Зайцев, В.А.Липин, М.Б.Столяр, В.М.Сизяков. Николаев, 2000.
  3. Тихонов Н.Н. Содержание органических веществ в бокситах различных типов и методы вывода этих веществ из процесса / Н.Н.Тихонов, А.Б.Быкова // Труды ВАМИ. 1968. № 4.

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