Electrochemical Science and Technology: Removal of Oxide Impurities from Alkali Haloaluminate Melts Using Carbon Tetrachloride

Guang Sen Chen, I. Wen Sun, Karl D. Sienerth, Anna G. Edwards, Gleb Mamantov

研究成果: Article同行評審

16 引文 斯高帕斯(Scopus)

摘要

Small amounts of oxide impurities in alkali chloroaluminate and fluorochloroaluminate melts can complicate markedly the electrochemical and spectroscopic behavior of other solute species in these melts. A simple method for the removal of oxides from these melts has been developed in our laboratory. This method is based on the reaction of carbon tetrachloride with oxides to convert them to chlorides. Spectroscopic techniques (UV-visible and IR spectroscopy) have shown that addition of carbon tetrachloride results in the complete conversion of oxides to chlorides.

原文English
頁(從 - 到)1523-1526
頁數4
期刊Journal of the Electrochemical Society
140
發行號6
DOIs
出版狀態Published - 1993 六月

All Science Journal Classification (ASJC) codes

  • 電子、光磁材料
  • 可再生能源、永續發展與環境
  • 表面、塗料和薄膜
  • 電化學
  • 材料化學

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