Density and surface tension of molten mixtures of beryllium and potassium fluorides

Journal Article · Sat May 10 00:00:00 EDT 1986 · J. Appl. Chem. USSR (Engl. Transl.); (United States)

OSTI ID:6426569

Klimenkov, A A; Kurbatov, N N; Raspopin, S P; Chervinksii, Yu F

The authors have studied the density and surface tension of binary molten mixtures of beryllium and potassium fluorides. Density and surface tension were measured by the method of maximum bubble pressure. Nickle capillaries and vitreous-carbon crucibles were used in the experiments. The working gas was purified argon. A correction for displacement of the melt by the capillary was applied in the density determinations. The surface tension was calculated from the Cantor-Schroedinger equation.

• OSTI ID: 6426569
• Journal Information: J. Appl. Chem. USSR (Engl. Transl.); (United States), Vol. 58:11; Other Information: Translated from Zh. Prikl. Khim.; 58: No. 11, 2537-2539(Nov 1985)
• Country of Publication: United States
• Language: Russian

Related Subjects

36 MATERIALS SCIENCE
37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
BERYLLIUM FLUORIDES
DENSITY
SURFACE TENSION
POTASSIUM FLUORIDES
BINARY MIXTURES
ISOTHERMS
MOLTEN SALTS
QUANTITY RATIO
SCHROEDINGER EQUATION
TEMPERATURE DEPENDENCE
ALKALI METAL COMPOUNDS
ALKALINE EARTH METAL COMPOUNDS
BERYLLIUM COMPOUNDS
DIFFERENTIAL EQUATIONS
DISPERSIONS
EQUATIONS
FLUORIDES
FLUORINE COMPOUNDS
HALIDES
HALOGEN COMPOUNDS
MIXTURES
PARTIAL DIFFERENTIAL EQUATIONS
PHYSICAL PROPERTIES
POTASSIUM COMPOUNDS
SALTS
SURFACE PROPERTIES
WAVE EQUATIONS
360603* - Materials- Properties
400201 - Chemical & Physicochemical Properties