Published December 1988
| Version v1
Journal article
Studies on reductive back extraction of plutonium in purex process
Description
Kinetic equation of one stage process of reduction of plutonium(IV) in two phase 30 vol. % TBP - n-dodecane/HNO3 system is given. The expression derived is used for elaborating the method of calculation of equilibrium (ultimate) concentration profiles of plutonium in multistage contactors for countercurrent process of U/Pu separation. (author) 24 refs.; 8 figs.; 1 tab
Additional details
Publishing Information
- Journal Title
- Journal of Radioanalytical and Nuclear Chemistry
- Journal Volume
- 125
- Journal Issue
- 2
- Series
- J. Radioanal. Nucl. Chem. ;Articles.
- Journal Page Range
- 445-465
- ISSN
- 0236-5731
- CODEN
- JRNCD
INIS
- Country of Publication
- Hungary
- Country of Input or Organization
- Hungary
- INIS RN
- 20051269
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
- Descriptors DEI
- CHEMICAL REACTION KINETICS; DISTRIBUTION FUNCTIONS; DODECANE; EQUATIONS; EQUILIBRIUM; NITRIC ACID; PLUTONIUM COMPLEXES; PUREX PROCESS; REDUCTION; SOLVENT EXTRACTION; TBP; URANIUM
- Descriptors DEC
- ACTINIDE COMPLEXES; ACTINIDES; ALKANES; BUTYL PHOSPHATES; CHEMICAL REACTIONS; COMPLEXES; ELEMENTS; ESTERS; HYDROCARBONS; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; KINETICS; METALS; NITROGEN COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; OXYGEN COMPOUNDS; PHOSPHORIC ACID ESTERS; REACTION KINETICS; REPROCESSING; SEPARATION PROCESSES; TRANSURANIUM COMPLEXES