STUDY OF INDUSTRIAL ION EXCHANGE SEPARATION OF RARE EARTH ELEMENTS BY EDTA COPPER METHOD. VI. MANUFACTURING OF INFLUENT SOLUTION AND PREPARATION OF EFFLUENT SOLUTION

Journal Article · Tue Aug 01 04:00:00 EDT 1961 · Denki Shikensho Iho (Japan) Changed to Denshi Gijutsu Sogo Kenkyusho Iho

OSTI ID:4819159

Nishigori, K

The manufacturing of ion exchange influent solution and operation of effluent solution were studied in the case of ion exchange separation of rare earth elements by the EDTA copper method. Consequently, it was confirmed that in the case of industrial manufacturing of influent solution and recovery of EDTA, the dilution method is adequate in thc former case, while in the latter case the continuous method is adequate in the case of copper complex salt, and the batch system is adequate in the case of rare earth complex salt. (auth)

• Research Organization: Originating Research Org. not identified
• NSA Number: NSA-16-001869
• OSTI ID: 4819159
• Journal Information: Denki Shikensho Iho (Japan) Changed to Denshi Gijutsu Sogo Kenkyusho Iho, Journal Name: Denki Shikensho Iho (Japan) Changed to Denshi Gijutsu Sogo Kenkyusho Iho Vol. Vol: 25; ISSN DESIA
• Country of Publication: Country unknown/Code not available
• Language: Japanese

Related Subjects

CHEMICAL REACTIONS
CHEMISTRY
COMPLEXES
COPPER
COPPER COMPLEXES
EDTA
ION EXCHANGE
PREPARATION
RARE EARTHS
RECOVERY
RESIDUES
SALTS
SEPARATION PROCESSES
SOLUTIONS
WASTE SOLUTIONS
WASTES