Periodic Sorption of Tungstate Ions on Anionite AV-17-8

Alexander Nikolaevich D'Yachenko, Roman Kraidenko, Yury Perederin, Mariya Suprunenko, Sergey Chegrintsev

Research output: Contribution to journalArticlepeer-review


The multiple sorption of sodium tungstate resulting from the autoclave-soda digestion of a tungsten-bearing concentrate was studied using anion-exchange resin AV-17-8. The choice of ion exchange resin was carried out under static conditions using highly basic anionites. The sorption and desorption plots for tungstate and carbonate ions were demonstrated under dynamic conditions. The total dynamic capacity of the resin was estimated for each species of the ions in three sorption cycles. The applicability of the AV-17-8 resin as a sorbent in the autoclave-soda process flowsheet was determined.

Original languageEnglish
Article number00008
JournalMATEC Web of Conferences
Publication statusPublished - 19 Jan 2017

ASJC Scopus subject areas

  • Chemistry(all)
  • Engineering(all)
  • Materials Science(all)

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