Mixture of sodium fluoride + zirconium tetrafluoride

Datasets

1. η - Viscosity, Pa*s
2. ρ_l - Mass density, kg/m3
3. γ - Surface tension liquid-gas, N/m
4. T_fus(P) - Solid-liquid equilibrium temperature, K

Viscosity, Pa*s [ref]

Operational conditions:

• Mole fraction = 0.539 (Liquid)
• Pressure, kPa = 101 (Liquid)

Temperature, K - Liquid	Viscosity, Pa*s - Liquid
858.00	0.0089
868.00	0.0084
878.00	0.0080
888.00	0.0076
898.00	0.0072
908.00	0.0068
918.00	0.0065
928.00	0.0062
938.00	0.0059
948.00	0.0056
958.00	0.0054
968.00	0.0051
978.00	0.0049
982.00	0.0048

Mass density, kg/m3 [ref]

Operational conditions:

• Mole fraction = 0.539 (Liquid)
• Pressure, kPa = 101 (Liquid)

Temperature, K - Liquid	Mass density, kg/m3 - Liquid
877.00	3064.9
887.00	3054.3
897.00	3043.7
907.00	3033.1
917.00	3022.5
927.00	3011.9

Surface tension liquid-gas, N/m [ref]

Operational condition: Mole fraction = 0.539 (Liquid)

Temperature, K - Liquid	Surface tension liquid-gas, N/m - Liquid
944.00	0.1259
954.00	0.1251
964.00	0.1243
974.00	0.1235
984.00	0.1227
994.00	0.1219
1005.00	0.1210

Solid-liquid equilibrium temperature, K [ref]

Fixed		Measured
Mole fraction of sodium fluoride (1) - Liquid	Pressure, kPa - Liquid	Solid-liquid equilibrium temperature, K - Liquid
0.5390	101.00	786.00

Sources

• Physicochemical properties of the system(LiF + NaF + KF(eut.) + Na7Zr6F31): Phase equilibria, density and volume properties, viscosity and surface tension

Note: These property values are available through the Cheméo API. A free account gives you an access key.