Solubility diagrams of phase equilibrium in quaternary system Na+, Ni2+//Cl−, SO42−–H2O in the temperature range-5÷90°C
Charykov N.A. Rumyantsev A.V. Keskinov V.A. Semenov K.N. German V.P. Kulenova N.A.
1 June 2024Elsevier B.V.
Journal of Molecular Liquids
2024#403
Diagram of solubility in quaternary water-salt system Na+,Ni2+//Cl-,SO42--H2O in the temperature range −5 ÷ 90 °С was calculated on the base of classical Pitzers equations. Linear temperature approximation of solubility products of solid phases was used.
Diagram of solubility , Pitzers equations , Quaternary water-salt system , Temperature range , −5 ÷ 90 °С
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Saint-Petersburg State Technological Institute (Technical University), Moskovskii pr., 26, St. Petersburg, 190013, Russian Federation
East Kazakhstan State Technical University, Center “Veritas”, A.K. Protozanov Street, 69, Ust-Kamenogorsk City, 070004, Kazakhstan
Electrotechnical University «LETI», Professora Popova str. 5, St. Petersburg, 197376, Russian Federation
Saint-Petersburg State University, Universitetskaya emb. 7-9, St. Petersburg, 199034, Russian Federation
First Saint-Petersburg State University n.a. I.P.Pavlov, Lev Tolstoy st. 6-8, St. Petersburg, 197022, Russian Federation
Saint-Petersburg State Technological Institute (Technical University)
East Kazakhstan State Technical University
Electrotechnical University «LETI»
Saint-Petersburg State University
First Saint-Petersburg State University n.a. I.P.Pavlov
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