In this work, we study the diffusion characteristics and structure of molten salt FLiNaK with dissolved CeF3 in operating temperature range molten-salt reactor. The dependence self-diffusion coefficients ions that make up mixture is represented good accuracy as a linear dependence, except for case Ce ions. As rule, Li F are more mobile than Na K significantly so slow coordination numbers their ...

Phase pure HfB2–SiC powders were efficiently synthesized via microwave/molten salt assisted boro/carbothermal reduction (MMS-BCTR) method by using HfO2, SiO2, activated carbon and B4C as raw materials, NaCl–KCl a molten medium. The effects of mass ratio to reactant (ms/mr), holding period, reaction temperature content on the phase composition microstructure investigated. results showed that opt...