Published March 2010
| Version v1
Book
Demonstration of a CMPO based extraction process in hot cells for the separation of minor actinides from fast reactor fuel solution
- 1. Fuel Chemistry Division, Indira Gandhi Centre for Atomic Research, Kalpakkam (India)
Description
Efficient recovery of minor actinides (MA) from a fast reactor dissolver solution (155 GWd/Te) has been successfully demonstrated using a TRUEX solvent and novel 16-stage ejector mixer settler in hot cells. Stripping of trivalents (Ln (III) + An(III)) from loaded TRUEX solvent by citric acid formulation in a batch mode was performed as a prelude to the demonstration run. Separation of trivalents were quantitative and the extracted trivalents were quantitatively stripped with citric acid formulation. Among the non-lanthanides only ruthenium was co-extracted into the product stream. (author)
Additional details
Publishing Information
- Publisher
- Bhabha Atomic Research Centre
- Imprint Place
- Mumbai (India)
- ISBN
- 978-81-8372-055-2
- Imprint Title
- Proceedings of DAE-BRNS biennial symposium on emerging trends in separation science and technology
- Imprint Pagination
- 677 p.
- Journal Page Range
- p. 385-386
Conference
- Title
- 4. DAE-BRNS biennial symposium on emerging trends in separation science and technology
- Acronym
- SESTEC-2010
- Dates
- 1-4 Mar 2010
- Place
- Kalpakkam (India)
INIS
- Country of Publication
- India
- Country of Input or Organization
- India
- INIS RN
- 41127216
- Subject category
- S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CERIUM 144; CMPO; EUROPIUM 154; MATERIALS RECOVERY; MIXER-SETTLERS; TBP; TRUEX PROCESS
- Descriptors DEC
- BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BUTYL PHOSPHATES; CERIUM ISOTOPES; DAYS LIVING RADIOISOTOPES; ELECTRON CAPTURE RADIOISOTOPES; EQUIPMENT; ESTERS; EUROPIUM ISOTOPES; EVEN-EVEN NUCLEI; EXTRACTION APPARATUSES; INTERMEDIATE MASS NUCLEI; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MANAGEMENT; MINUTES LIVING RADIOISOTOPES; NUCLEI; ODD-ODD NUCLEI; ORGANIC COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; OXYGEN COMPOUNDS; PHOSPHINE OXIDES; PHOSPHINES; PHOSPHORIC ACID ESTERS; PHOSPHORUS COMPOUNDS; PROCESSING; RADIOISOTOPES; RARE EARTH NUCLEI; REPROCESSING; SEPARATION EQUIPMENT; SEPARATION PROCESSES; WASTE MANAGEMENT; WASTE PROCESSING; YEARS LIVING RADIOISOTOPES
Optional Information
- Notes
- 1 ref., 2 figs., 2 tabs.