Access the full text.
Sign up today, get DeepDyve free for 14 days.
I.A. Musatov (1992)
Khimicheskaya pererabotka loparitovogo kontsentrata (Chemical Processing of Loparite Concentration)
L.Z. Bykhovskii, L.B. Zubkov, E.D. Osokin (1998)
Tsirkonii Rossii: sostoyanie, perspektivy osvoeniya i razvitiya mineral'no-syr'evoi bazy (Russia's Zirconium: State of Affairs and Prospects for Development of Mineral Resources)
L.B. Chistov, V.E. Okhrimenko, V.A. Yufryakov, M. A. o. P. Butova (1998)
Mezhdunarodnyi simpozium “Strategiya ispol'zovaniya i razvitiya mineral'no-syr'evoi bazy redkikh metallov Rossii v XXI veke” (Int. Symp. “Strategy of Use and Development of Russia's Mineral Resources of Rare Metals in the XXI Century”)
Sulfuric acid decomposition of eudialyte was studied, and a technological process including two-stage treatment with sulfuric acid, separation and washing of an insoluble residue, successive hydrolytic precipitation of zirconium and iron-manganese concentrates from solution, and recovery of rare-earth elements from the insoluble residue by leaching, was considered. It was found that zirconium(IV) is recovered from a complex carbonate precipitate in the form of a basic sulfate.
Russian Journal of Applied Chemistry – Springer Journals
Published: Oct 3, 2004
Access the full text.
Sign up today, get DeepDyve free for 14 days.