ВЯЗКОСТЬ СОЛЕВЫХ РАСПЛАВОВ СИСТЕМЫ KALCL4–ZRCL4–HFCL4

Translated title of the contribution: THE VISCOSITY OF SALT MELTS OF THE KALCL4–ZRCL4–HFCL4 SYSTEM

Константин Иванович Трифонов, А. С. Ларионов, Владимир Е. Кротов, Александр Федорович Никифоров

Research output: Contribution to journalArticlepeer-review

Abstract

The viscosity of 16 compositions of potassium chloraluminate systems containing 3.8–57.2 mol % of ZrCl4 and 5.4– 30.2 mol % of HfCl4 was determined in the temperature range of 563–663 К. Their temperature dependences are given. Binary chloraluminate mixtures containing HfCl4 additions were found to have the highest viscosity, and those containing ZrCl4 ones had the lowest viscosity. The viscosity of the three-component system has an intermediate value. The obtained results can be used in the technology of separation of zirconium and hafnium tetrachlorides.
Translated title of the contributionTHE VISCOSITY OF SALT MELTS OF THE KALCL4–ZRCL4–HFCL4 SYSTEM
Original languageRussian
Pages (from-to)113-117
Number of pages5
JournalРасплавы
Issue number2
DOIs
Publication statusPublished - 2021

Level of Research Output

  • VAK List
  • Russian Science Citation Index

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