Published 1984 | Version v1
Journal article Metadata-only

Technetium extraction by dicyclohexyl-18-crown-6

Creators

Description

Technetium extraction (potassium pertechnetate) by solutions of dicyclohexyl-18-crown-6-(DCH18C6) in trichlorobenzene depending on the concentration of nitric acid, potassium hydroxide and DCH18C6 has been studied. It is shown that compound of the composition [K+DCH18C6]TcO4- passes into organic phase. Isotherms of technetium extraction by DCH18C6 at the constant concentration of nitric acid and potassium hydroxide are obtained

Additional details

Additional titles

Original title (Russian)
Экстракция технеция дициклогексил-18-крауном-6

Publishing Information

Journal Title
Radiokhimiya
Journal Volume
26
Journal Issue
3
Series
Radiokhimiya.
Journal Page Range
408-410
ISSN
0033-8311

Conference

Title
2. All-union conference on the chemistry of neptunium and plutonium.
Dates
23-25 Nov 1982.
Place
Leningrad (USSR).

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
16037612
Subject category
S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
AROMATICS; CHEMICAL REACTION KINETICS; DISTRIBUTION FUNCTIONS; HETEROCYCLIC COMPOUNDS; NITRIC ACID; ORGANIC CHLORINE COMPOUNDS; PERTECHNETATES; POLYETHYLENE GLYCOLS; POTASSIUM COMPLEXES; POTASSIUM HYDROXIDES; QUANTITY RATIO; SOLVENT EXTRACTION
Descriptors DEC
ALKALI METAL COMPLEXES; ALKALI METAL COMPOUNDS; COMPLEXES; HYDROGEN COMPOUNDS; HYDROXIDES; INORGANIC ACIDS; KINETICS; NITROGEN COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC HALOGEN COMPOUNDS; ORGANIC POLYMERS; OXYGEN COMPOUNDS; POLYMERS; POTASSIUM COMPOUNDS; REACTION KINETICS; SEPARATION PROCESSES; TECHNETIUM COMPOUNDS; TRANSITION ELEMENT COMPOUNDS

Optional Information

Notes
For English translation see the journal Soviet Radiochemistry (USA).