STUDY OF INDUSTRIAL ION EXCHANGE SEPARATION OF RARE EARTH ELEMENTS BY EDTA COPPER METHOD. 3. MANUFACTURE OF ION EXCHANGE EQUIPMENT (in Japanese)
Journal Article
·
· Denki Shikensho Iho (Japan) Changed to Denshi Gijutsu Sogo Kenkyusho Iho
OSTI ID:4841906
Ion exchange equipment was manufactured for trial. The equipment has five ion exchange towers, and the total capacity is 100 liters of strong acid type ion exchange resin. The equipment purifies 2.2 kg of rare earth into an oxide. In the case of refining of 2.2 kg of cerium oxide, 79% in purity, 1.37 kg of pure cerium is obtained by using the EDTA copper method. (Abstr. Bull. Electrotech. Lab. (Tokyo) 25; No. 5, 1961)
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-15-027702
- OSTI ID:
- 4841906
- 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
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