THERMODYNAMIC MODEL AND PHYSICOCHEMICAL PROPERTIES OF SILICATE MELTS

被引：2
|
作者：
DANEK, V
LICKO, T
机构：
[1] Institute of Inorganic Chemistry, Slovak Academy of Sciences, CS-842 36 Bratislava
来源：
CHEMICAL GEOLOGY | 1992年 / 96卷 / 3-4期
关键词：
D O I：
10.1016/0009-2541(92)90071-C
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
A thermodynamic model of silicate melts is outlined and its validity is demonstrated in the calculation of phase diagrams of different silicate, aluminosilicate and borate melts. The basis of the thermodynamic model is the definition of the chemical potential of the component as the sum of the chemical potentials of each individual atom of the component. Different energy and consequently structural states of atoms are considered. A further application of the thermodynamic model is demonstrated in the calculation of the surface adsorption of SiO2 in silicate melts according to the Gibbs equation. Additional information on the structure of silicate melts is offered by measurement of electric conductivity. Using multiple linear regression analysis the mobilities of charge carriers were estimated.
引用
收藏
页码：439 / 447
页数：9
相关论文
共 50 条
  • [31] Thermodynamic properties of silicate glasses and melts: II. System SrO-SiO2
    S. I. Lopatin
    S. M. Shugurov
    V. L. Stolyarova
    N. G. Tyurnina
    Russian Journal of General Chemistry, 2006, 76 : 1878 - 1884
  • [32] Thermodynamic properties of silicate glasses and melts: I. System BaO-SiO2
    Z. G. Tyurnina
    S. I. Lopatin
    S. M. Shugurov
    V. L. Stolyarova
    Russian Journal of General Chemistry, 2006, 76 : 1522 - 1530
  • [33] Thermodynamic properties of silicate glasses and melts:: 1.: System BaO-SiO2
    Tyurnina, Z. G.
    Lopatin, S. I.
    Shugurov, S. M.
    Stolyarova, V. L.
    RUSSIAN JOURNAL OF GENERAL CHEMISTRY, 2006, 76 (10) : 1522 - 1530
  • [34] Thermodynamic properties of silicate glasses and melts:: II.: System SrO-SiO2
    Lopatin, S. I.
    Shugurov, S. A.
    Stolyarova, V. L.
    Tyurnina, N. G.
    RUSSIAN JOURNAL OF GENERAL CHEMISTRY, 2006, 76 (12) : 1878 - 1884
  • [35] MODEL OF METALS SOLUBILITY IN SILICATE MELTS
    BORISOV, AA
    KADIK, AA
    GEOKHIMIYA, 1990, (07): : 1011 - 1021
  • [36] Correlation between chromium physicochemical properties in silicate melts and the corrosion behavior of chromia-forming alloy
    Schmucker, Eric
    Petitjean, Carine
    Panteix, Pierre Jean
    Martinelli, Laure
    Ben Lagha, Sabah
    Vilasi, Michel
    JOURNAL OF NUCLEAR MATERIALS, 2018, 510 : 100 - 108
  • [37] THE THERMODYNAMIC PROPERTIES OF SODIUM SILICATE
    MCCREADY, NW
    JOURNAL OF PHYSICAL AND COLLOID CHEMISTRY, 1948, 52 (08): : 1277 - 1283
  • [38] MEASUREMENT OF THE PHYSICOCHEMICAL PROPERTIES OF THE OXIDE MELTS
    DANEK, V
    SILIKATY, 1979, 23 (03): : 271 - 288
  • [39] PHYSICOCHEMICAL PROPERTIES OF MELTS OF NITRATE SYSTEMS
    POPOVSKA.NP
    SMOTRAKO.VG
    SAVENKOV, IN
    DOROGOIK.GV
    UKRAINSKII KHIMICHESKII ZHURNAL, 1973, 39 (02): : 139 - 141
  • [40] A thermodynamic model for the calculation of the physical properties and structural characteristics of glasses and melts
    Vedishcheva, NM
    Shakhmatkin, BA
    Wright, AC
    AMORPHOUS INSULATORS AND SEMICONDUCTORS, 1997, 23 : 235 - 243
12345