Published 1978 | Version v1
Report Metadata-only

Separation of transuranium elements from nuclear fuel reprocessing high level wastes

Creators

  • 1. CEA Centre d'Etudes Nucleaires de Fontenay-aux-Roses, 92 (France). Div. de Chimie

Description

In order to investigate the performances required for separating transuranium elements, calculations have been carried out taking account of the glass properties for the containment of wastes and of the isotope maximum permissible concentration. Separation by precipitation and solvent extraction have been studied. Different schemes are presented

Abstract (French)

Afin d'evaluer les performances requises pour cette separation des calculs ont ete effectues en tenant compte des proprietes du verre destine au confinement des dechets et des valeurs de la CMA pour les differents isotopes concernes. Bien que la separation par precipitation ne puisse etre ecartee a priori nous avons oriente nos efforts vers l'extraction par solvant. Divers schemas ont ete envisages

Additional details

Additional titles

Original title (French)
Separation des elements transuraniens des dechets de haute activite du retraitement des combustibles nucleaires

Publishing Information

Imprint Title
1. Technical meeting on the nuclear transmutation of actinides. Ispra, Italy, 16-18 April 1977
Journal Page Range
p. 129-143.
Report number
EUR--5897

Conference

Title
1. Technical meeting on the nuclear transmutation of actinides.
Dates
16 - 18 Apr 1977.
Place
Ispra, Italy.

INIS

Country of Publication
European Commission (EC), Brussels (Belgium)
Country of Input or Organization
European Commission (EC), Brussels (Belgium)
INIS RN
10449970
Subject category
S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
ACTINIDES; DECONTAMINATION; EXPERIMENTAL DATA; GRAPHS; HDEHP; HIGH-LEVEL RADIOACTIVE WASTES; PHOSPHINES; PRECIPITATION; SOLVENT EXTRACTION; TBP
Descriptors DEC
BUTYL PHOSPHATES; CLEANING; DATA; DATA FORMS; ELEMENTS; ESTERS; INFORMATION; METALS; NUMERICAL DATA; ORGANIC COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; PHOSPHORIC ACID ESTERS; PHOSPHORUS COMPOUNDS; RADIOACTIVE MATERIALS; RADIOACTIVE WASTES; SEPARATION PROCESSES; WASTES

Optional Information

Notes
Imprint:Also published in French.