Published November 1983
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Retention of 60Co, 85Sr and 137Cs on inorganic ion exchangers
Description
The aim of the study is the treatment of radioactive wastes produced in plutonium fuel fabrication or in spent fuel reprocessing by inorganic ion exchangers for ultimate storage. This rapport, gives the distribution coefficients of 60Co, 85Sr, 137Cs (in sodium nitrate medium at different concentration of sodium: .23g/l, 1 g/l, 10 g/l) obtained with different inorganic exchangers: titanium oxyde, sodium titanate, sodium zirconate, sodium niobate, sodium tantalate, titanium phosphate, zirconium phosphate, ammonium phosphotungstate in zirconium phosphate, polyantimonic acid amorphous aluminosilicate and several zeolites (ZBS 15 from OXYMIN, ZEOLON 400, ZEOLON 500, ZEOLON 900 from Norton, IE 96, A 51, 13 X from Union Carbide)
Availability note (English)
MF available from INIS under the Report Number.Abstract (French)
Le but de cette etude est le traitement des effluents liquides produits dans la fabrication de combustibles a base de Pu ou le retraitement des combustibles irradies par des echangeurs mineraux pour leur stockage definitif. Ce premier rapport, etabli dans le cadre d'un contrat CCE, donne les coefficients de partage du 60Co, 85Sr et 137Cs (en solution nitrate de sodium a differentes concentrations de sodium: 0,23 g/l, 1 g/l 10 g/l) obtenus avec differents echangeurs mineraux: oxyde de titane, titanate de sodium, zirconate de sodium, niobate de sodium, tantalate de sodium, phosphate de titane, phosphate de zirconium, melange phospho-tungstate d'ammonium-phosphate de zirconium, acide polyantimonique, alumino-silicate amorphe et differentes zeolithes (OXYMIN Z BS IS, ZEOLON 400, ZEOLON 500, ZEOLON 900 de Norton, IE 96, A 51, 13 X d'Union Carbide)Files
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Additional details
Additional titles
- Original title (French)
- Retention du
Publishing Information
- Imprint Pagination
- 79 p.
- Report number
- FRCEA-R--16
INIS
- Country of Publication
- France
- Country of Input or Organization
- France
- INIS RN
- 16046757
- Subject category
- S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
- Descriptors DEI
- AQUEOUS SOLUTIONS; CESIUM COMPOUNDS; CESIUM 137; COBALT COMPOUNDS; COBALT 60; DISTRIBUTION FUNCTIONS; INORGANIC ION EXCHANGERS; LIQUID WASTES; PH VALUE; QUANTITY RATIO; RADIOACTIVE EFFLUENTS; RADIOACTIVE WASTE PROCESSING; SOLIDIFICATION; STRONTIUM COMPOUNDS; STRONTIUM 80
- Descriptors DEC
- ALKALI METAL COMPOUNDS; ALKALINE EARTH METAL COMPOUNDS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CESIUM ISOTOPES; COBALT ISOTOPES; DISPERSIONS; ELECTRON CAPTURE RADIOISOTOPES; EVEN-EVEN NUCLEI; HOMOGENEOUS MIXTURES; HOURS LIVING RADIOISOTOPES; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTO; ION EXCHANGE MATERIALS; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MANAGEMENT; MATERIALS; MINUTES LIVING RADIOISOTOPES; MIXTURES; NUCLEI; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; RADIOACTIVE MATERIALS; RADIOACTIVE WASTES; RADIOISOTOPES; SOLUTIONS; STRONTIUM ISOTOPES; TRANSITION ELEMENT COMPOUNDS; WASTE MANAGEMENT; WASTE PROCESSING; WASTES; YEARS LIVING RADIOISOTOPES
Optional Information
- Contract/Grant/Project number
- Contract CCE WAS-316-53-31-F