[P] P231~P243 Materials Processing

[P232] Viscosity Measurement of Chloride Molten Salts by the Oscillating Crucible Method

○Haruka Kawakami¹, Tsuyoshi Nishi¹, Hiromichi Ohta¹, Masahiro Fukushima², Kenji Nishihara² (1. Ibaraki Univ., 2. JAEA)

Keywords:

Chloride molten salts,Viscosity measurement,Crucible oscillation method

Viscosities of NaCl-CaCl₂, NaCl-KCl, and NaCl-MgCl₂ molten salts were measured using the crucible oscillation method. All compositions showed Arrhenius-type temperature dependence with good reproducibility, providing reliable data for thermal-hydraulic analysis.