Surface tension of molten metal halide salts

被引：12

作者：

Aqra, Fathi ^{[1
]}

机构：

[1] Hebron Univ, Dept Chem, Fac Sci & Technol, Hebron, West Bank, Israel

来源：

JOURNAL OF MOLECULAR LIQUIDS | 2014年 / 200卷

关键词：

Surface tension; Molten metal halides; VAPOR-PRESSURES; SUBLIMATION ENTHALPIES; HIGH-TEMPERATURES; DISSOCIATION-ENERGY; INORGANIC SUBSTANCES; TORSION; EFFUSION; DIFLUORIDE; FLUORIDE; HEAT;

D O I：

10.1016/j.molliq.2014.09.052

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The surface tension, at the melting point, of more than sixty molten metal mono-, di- and trihalides of the type MX, MX2 and MX3 (M = alkaline earth metal, main group metal and transition metal; X = F, Cl, Br, I) was theoretically calculated in the frame work of Eyring theory. The calculation procedure requires enthalpies of sublimation which are available in the literature. The calculated values were compared with the available experimental data, wherever possible and showed remarkable agreement. Results of many of the molten salts under study are reported for the first time. (C) 2014 Elsevier B.V. All rights reserved.

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页码：120 / 121

页数：2

相关论文

共 46 条

[1] ENTHALPY OF SUBLIMATION OF GERMANIUM DIFLUORIDE AND THERMODYNAMICS OF SUBLIMATION OF GROUP IVA DIFLUORIDES [J].

ADAMS, GP ;

MARGRAVE, JL ;

STEIGER, RP ;

WILSON, PW .

JOURNAL OF CHEMICAL THERMODYNAMICS, 1971, 3 (03) :297-&

[2] Prediction of various thermodynamic and thermophysical properties of alkali halides [J].

Agra, Fathi .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 2014, 402 :49-52

[3] HEATS OF SOLVATION OF ZINC(II), CADMIUM(II) AND MERCURY(II) IONS, AND OF THEIR NEUTRAL HALIDE COMPLEXES, IN WATER AND DIMETHYL-SULFOXIDE AT 25-DEGREES-C [J].

AHRLAND, S ;

KULLBERG, L ;

PORTANOVA, R .

ACTA CHEMICA SCANDINAVICA SERIES A-PHYSICAL AND INORGANIC CHEMISTRY, 1978, 32 (03) :251-258

[4] THE VAPOR PRESSURE AND HEAT OF SUBLIMATION OF CHROMOUS IODIDE - THE CHROMIUM-IODINE BOND ENERGY IN CHROMOUS IODIDE [J].

ALLEN, TL .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1956, 78 (21) :5476-5478

[5] Theoretical consideration of the anomalous temperature dependence of the surface tension of pure liquid gallium [J].

Ayyad, Ahmed ;

Aqra, Fathi .

THEORETICAL CHEMISTRY ACCOUNTS, 2010, 127 (5-6) :443-448

[6] On the vapourization thermodynamics of cobalt trifluoride [J].

Balducci, G ;

Brunetti, B ;

Piacente, V .

JOURNAL OF ALLOYS AND COMPOUNDS, 1997, 260 (1-2) :56-58

[7] Vapour pressures and sublimation enthalpies of cobalt and nickel dibromides [J].

Bardi, G ;

Brunetti, B ;

Ciccariello, E ;

Piacente, V .

JOURNAL OF ALLOYS AND COMPOUNDS, 1997, 247 :202-205

[8] Vapor pressure and standard enthalpies of sublimation of iron difluoride, iron dichloride, and iron dibromide [J].

Bardi, G ;

Brunetti, B ;

Piacente, V .

JOURNAL OF CHEMICAL AND ENGINEERING DATA, 1996, 41 (01) :14-20

[9] THE HEATS OF SUBLIMATION OF INORGANIC SUBSTANCES .3. THE THALLOUS HALIDES [J].

BARROW, RF ;

JEFFRIES, EANS ;

SWINSTEAD, JM .

TRANSACTIONS OF THE FARADAY SOCIETY, 1955, 51 (12) :1650-1656

[10] HEAT OF SUBLIMATION OF CALCIUM CHLORIDE [J].

BAUTISTA, RG ;

MARGRAVE, JL .

JOURNAL OF PHYSICAL CHEMISTRY, 1963, 67 (11) :2411-&

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