Published 1988
| Version v1
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Metal extraction by amides of carboxylic acids
Creators
- 1. Gosudarstvennyj Komitet po Ispol'zovaniyu Atomnoj Ehnergii SSSR, Moscow (USSR)
Description
Extraction ability of various amides was studied. Data on extraction of rare earths, vanadium, molybdenum, rhenium, uranium, niobium, tantalum by N,N-dibutyl-amides of acetic, nonanic acids and fatly synthetic acids of C7-C9 fractions are presented. Effect of salting-out agents, inorganic acid concentrations on extraction process was studied. Potential ability of using amides of carboxylic acids for extractional concentration of rare earths as well as for recovery and separation of iron, rhenium, vanadium, molybdenum, uranium, niobium, and tantalum was shown
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20051355.pdf
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Additional details
Additional titles
- Augmented title (English)
- Metals: rare earths, V, Nb, Ta, Mo, Re, U, Fe
Publishing Information
- Imprint Title
- International solvent extraction conference. Vol. 1
- Journal Page Range
- p. 287-290.
- Report number
- INIS-SU--97
Conference
- Title
- International solvent extraction conference.
- Dates
- 18-24 Jul 1988.
- Place
- Moscow (USSR).
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 20051355
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- AMIDES; AQUEOUS SOLUTIONS; DISTRIBUTION FUNCTIONS; ELECTROLYTES; MOLYBDENUM COMPLEXES; NIOBIUM COMPLEXES; PH VALUE; QUANTITY RATIO; RARE EARTH COMPLEXES; RHENIUM COMPLEXES; SALTING-OUT AGENTS; SOLVENT EXTRACTION; TANTALUM COMPLEXES; URANIUM COMPLEXES; VANADIUM COMPLEXES
- Descriptors DEC
- ACTINIDE COMPLEXES; COMPLEXES; DISPERSIONS; HOMOGENEOUS MIXTURES; MIXTURES; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; SEPARATION PROCESSES; SOLUTIONS; TRANSITION ELEMENT COMPLEXES
Optional Information
- Notes
- 5 refs.; 3 figs.; 2 tabs.