Stable Tetrahedron NaBO2–Na2CO3–Na2WO4–K2WO4of the Quaternary Reciprocal System Na,K∥BO2,CO3,WO4

被引：0
|
作者：
Zh. A. Kochkarov
R. A. Zhizhuev
A. M. Kharaev
机构：
[1] Kabardino-Balkarian State University,
来源：
Russian Journal of Inorganic Chemistry | 2019年 / 64卷
关键词：
phase equilibria; phase diagrams; quaternary systems;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
By differential thermal analysis using the calculation-experimental method, the phase diagram of the quaternary system NaBO2–Na2CO3–Na2WO4–K2WO4 was studied, and the coordinates of ternary eutectics and two quaternary eutectics were determined: E1□ (530°C, 5.6% NaBO2, 30% Na2CO3, 55.3% Na2WO4, 9.1% K2WO4). It was shown that the calculated and experimental data on the coordinates of the quaternary eutectics agree satisfactory.
引用
收藏
页码：393 / 400
页数：7
相关论文
共 50 条
  • [31] The Na||F,Cl,CO3,WO4 system
    Kochkarov, ZA
    Lok'yaeva, SM
    Shurdumov, GK
    Gasanaliev, AM
    Trunin, AS
    RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2000, 45 (08) : 1280 - 1284
  • [32] Gibbs energy of formation of Na2WO4 and Na3WO4 in liquid sodium
    Bhat, NP
    Borgstedt, HU
    JOURNAL OF NUCLEAR MATERIALS, 1997, 244 (01) : 59 - 65
  • [33] Gibbs energy of formation of Na2WO4 and Na3WO4 in liquid sodium
    Indira Gandhi Cent for Atomic, Research, Kalpakkam, India
    J Nucl Mater, 1 (59-65):
  • [34] Phase Composition of the (NaF)2-Na2CO3-Na2WO4 System
    Kochkarov, Zh. A.
    Lok''yaeva, S. M.
    Shurdumov, G. K.
    Gasanaliev, A. M.
    Trunin, A. S.
    RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 1999, 44 (05) : 771 - 774
  • [35] Na,K parallel CO3,MoO4,WO4 four-component reciprocal system
    Kochkarov, Zh.A.
    Lok'yaeva, S.M.
    Zhurnal Neorganicheskoj Khimii, 2004, 49 (11): : 1890 - 1895
  • [36] SINGULAR STAR OF LI, NA, K=CL, WO4, BO2 QUINARY SYSTEM OF NINE SALTS
    LARINA, RA
    POSYPAIK.VI
    ALEKSEEV.EA
    KISLOVA, AI
    ZHURNAL NEORGANICHESKOI KHIMII, 1974, 19 (01): : 239 - 244
  • [37] GROWTH OF CAWO4 CRYSTALS FROM LI2WO4, NA2WO4, K2WO4 FLUXES
    OISHI, S
    HIRAO, M
    BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1990, 63 (09) : 2721 - 2723
  • [38] Four-Component System Li2WO4-Na2WO4-K2WO4-PbWO4
    Kochkarov, Zh. A.
    Bisergaeva, R. A.
    INORGANIC MATERIALS-APPLIED RESEARCH, 2023, 14 (01) : 130 - 135
  • [39] THERMODYNAMIC FUNCTIONS FOR NA2CRO4 AND NA2WO4
    DENIELOU, L
    PETITET, JP
    TEQUI, C
    THERMOCHIMICA ACTA, 1975, 12 (02) : 209 - 211
  • [40] Critical Evaluation and Calorimetric Study of the Thermodynamic Properties of Na2CrO4, K2CrO4, Na2MoO4, K2MoO4, Na2WO4, and K2WO4
    Benalia, Sara
    Tesfaye, Fiseha
    Lindberg, Daniel
    Sibarani, David
    Hupa, Leena
    Chartrand, Patrice
    Robelin, Christian
    JOURNAL OF PHYSICAL AND CHEMICAL REFERENCE DATA, 2023, 52 (04)
12345