Acid and acid-alkali treatment methods of al-chloride solution obtained by the leaching of coal fly ash to produce sandy grade alumina

Dmitry Valeev, Andrei Shoppert, Alexandra Mikhailova, Alex Kondratiev

Research output: Contribution to journalArticle

1 Citation (Scopus)
Original languageEnglish
Article number585
Number of pages18
JournalMetals
Volume10
Issue number5
DOIs
Publication statusPublished - May 2020

Keywords

  • 6H O
  • AlCl
  • Coal fly ash
  • Crystallization
  • Gibbsite
  • Precipitation
  • Salting-out method
  • Sandy grade alumina
  • AlCl3 center dot 6H(2)O
  • BOEHMITE
  • precipitation
  • RECOVERY
  • EXTRACTION
  • EQUILIBRIA
  • salting-out method
  • HYDROXIDE
  • HIGH-PURITY ALCL3-CENTER-DOT-6H(2)O
  • CRYSTALLIZATION
  • AMMONIUM
  • SOLUBILITY
  • PRECIPITATION
  • coal fly ash
  • gibbsite
  • sandy grade alumina
  • crystallization

ASJC Scopus subject areas

  • Materials Science(all)

WoS ResearchAreas Categories

  • Materials Science, Multidisciplinary
  • Metallurgy & Metallurgical Engineering

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