Published January 1982 | Version v1
Report Open

Determination of plutonium, americium and curium in the marine environment

Creators

Description

The method used in the Laboratory for plutonium, americium and curium determination in marine samples (water, sediments, animals, plants) is presented. It is a modification of a procedure based on adsorption on ion exchange resins developed by other authors. The preliminary preparation of the samples, the radiochemical procedures and electrodeposition are described so as to be used as a practical handbook

Availability note (English)

MF available from INIS under the Report Number.

Abstract (French)

La methode de mesure du plutonium, de l'americium et du curium dans des echantillons marins (eau, sediments, animaux, vegetaux) employee au LREM est decrite. Il s'agit d'une methode par adsorption sur resines echangeuses d'ions deja utilisee par d'autres auteurs, mais a laquelle on a apporte quelques modifications. Ce texte, qui peut servir de manuel pratique, presente successivement les traitements prealables des echantillons, les traitements radiochimiques et l'electrodeposition

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Additional details

Additional titles

Original title (French)
Mesures du plutonium, de l'americium et du curium dans le milieu marin au Laboratoire de radioecologie marine

Publishing Information

Imprint Pagination
26 p.
Report number
CEA-N--2325

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
14774739
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S63: RADIATION, THERMAL, AND OTHER ENVIRONMENTAL POLLUTANT EFFECTS ON LIVING ORGANISMS AND BIOLOGICAL MATERIALS;
Descriptors DEI
ALPHA SPECTROSCOPY; AMERICIUM; AQUATIC ORGANISMS; CURIUM; ELECTRODEPOSITION; PLUTONIUM; RADIOMETRIC ANALYSIS; SAMPLE PREPARATION; SEAWATER; SEAWEEDS; SEDIMENTS
Descriptors DEC
ACTINIDES; CHEMICAL ANALYSIS; DEPOSITION; ELECTROLYSIS; ELEMENTS; HYDROGEN COMPOUNDS; METALS; OXYGEN COMPOUNDS; QUANTITATIVE CHEMICAL ANALYSIS; SPECTROSCOPY; SURFACE COATING; TRANSPLUTONIUM ELEMENTS; TRANSURANIUM ELEMENTS; WATER