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KCl-KBO2-K2CO3, K2MoO4-KBO2-K2CO3, and K2WO4-KBO2-K2CO3 ternary systems

  • Physicochemical Analysis of Inorganic Systems
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Abstract

phase diagrams of KCl-KBO2-K2CO3, K2MoO4-KBO2-K2CO3, and K2WO4-KBO2-K2CO3 ternary systems were studied by a calculation-experimental method and differential thermal analysis (DTA). The coordinates of ternary eutectics were determined to be E 1: 622°C, 8.5 mol % KBO2, 56.5 mol % KCl, and 35 mol % K2CO3; E 2: 710°C, 23 mol % KBO2, 43 mol % K2CO3, and 34 mol % K2MoO4; E 3: 710°C, 23 mol % KBO2, 43 mol % K2CO3, and 34 mol % K2WO4. The specific heats of melting of the eutectics were determined.

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  1. Kabardino-Balkarian State University, ul. Chernischevskogo 173, Nalchik, 360004, Russia

    Zh. A. Kochkarov & M. V. Khubaeva

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  1. Zh. A. Kochkarov
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  2. M. V. Khubaeva
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Original Russian Text © Zh.A. Kochkarov, M.V. Khubaeva, 2011, published in Zhurnal Neorganicheskoi Khimii, 2011, Vol. 56, No. 11, pp. 1899–1907.

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Kochkarov, Z.A., Khubaeva, M.V. KCl-KBO2-K2CO3, K2MoO4-KBO2-K2CO3, and K2WO4-KBO2-K2CO3 ternary systems. Russ. J. Inorg. Chem. 56, 1816–1823 (2011). https://doi.org/10.1134/S0036023611110143

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  • DOI: https://doi.org/10.1134/S0036023611110143

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