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Properties of the extraction system constituted by phosphoric acid produced from Khibiny apatite and tri-n-butyl phosphate

  • Physicochemical Studies of Systems and Processes
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Abstract

Data on the equilibrium distribution of phosphoric acid among the aqueous and organic phases in extraction of phosphoric acid with tri-n-butyl phosphate are presented for the system constituted by phosphoric acid produced from the Khibiny concentrate and by the extracting agent from the industrial system for purification of extraction phosphoric acid at 25–50°C.

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Authors and Affiliations

  1. Voskresenskii NIUiF (Voskresensk Research Institute of Fertilizers and Phosphoric Acid), Open Joint-Stock Company, Voskresensk, Moscow oblast, Russia

    V. M. Lembrikov, V. V. Volkova, G. P. Zhavoronkova & L. V. Konyakhina

Authors
  1. V. M. Lembrikov
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  2. V. V. Volkova
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  3. G. P. Zhavoronkova
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  4. L. V. Konyakhina
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Additional information

Original Russian Text © V. M. Lembrikov, V. V. Volkova, G. P. Zhavoronkova, L. V. Konyakhina, 2006, published in Zhurnal Prikladnoi Khimii, 2006, Vol. 79, No. 2, pp. 198–202.

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Lembrikov, V.M., Volkova, V.V., Zhavoronkova, G.P. et al. Properties of the extraction system constituted by phosphoric acid produced from Khibiny apatite and tri-n-butyl phosphate. Russ J Appl Chem 79, 196–200 (2006). https://doi.org/10.1134/S1070427206020054

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  • DOI: https://doi.org/10.1134/S1070427206020054

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