Interaction of Tri-n-butyl phosphate, water, and phosphoric acid in purification of wet-process phosphoric acid

By Lembrikov V.   Konyakhina L.   Volkova V.   Lobova M.   Pokidova O.  

Russian Journal of Applied Chemistry, Vol. 77, Iss. 10, 2004-10 ,pp. : 1606-1608

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Identification of impurities accumulated in the extractant in the course of purification of wet-process phosphoric acid with tri-n-butyl phosphate

By Lembrikov V.   Konyakhina L.   Volkova V.   Perov A.   Kiseleva O.   Ershova S.  

Russian Journal of Applied Chemistry, Vol. 77, Iss. 9, 2004-09 ,pp. : 1413-1417

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A Study of Viscosity in the Extraction System Constituted by Tributyl Phosphate and Phosphoric Acid

By Lembrikov V.   Volkova V.   Konyakhina L.   Korneva Z.   Pokidova O.  

Russian Journal of Applied Chemistry, Vol. 78, Iss. 8, 2005-08 ,pp. : 1209-1212

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Phase Separation of Ternary Liquid Systems Tetradecane-Cyclohexanone-Lanthanide(III) Nitrate Solvates with Tri-n-butyl Phosphate

By Pyartman A. K.   Kudrova A. V.   Keskinov V. A.  

Russian Journal of Applied Chemistry, Vol. 77, Iss. 1, 2004-01 ,pp. : 162-164

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Effect of Temperature on Phase Separation in Liquid Binary System Constituted by Tetradecane and Samarium(III) Nitrate Solvate with Tri-n-Butyl Phosphate and Ternary System Constituted by Tetradecane, Tri-n-Butyl Phosphate, and Samarium(III) Nitrate Solvate with Tri-n-Butyl Phosphate

By Pyartman A. K.   Kudrova A. V.   Keskinov V. A.  

Russian Journal of Applied Chemistry, Vol. 77, Iss. 4, 2004-04 ,pp. : 563-565

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