Published June 15, 1987 | Version v1
Journal article Metadata-only

Rapid anion-exchange separation of berkelium with mineral acid-methyl alcohol mixtures

Creators

  • 1. Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan)

Description

Adsorption behaviour of Bk(III) on anion-exchange resin in mineral acid-methyl alcohol mixtures was investigated. Berkelium was successively separated with a HCl-CH3OH mixture at elevated temperatures within 5 min from an Al catcher foil collecting the recoil products of the 4He + 241Am reaction. The counting source of Bk was immediately prepared for alpha- and X-ray spectrum measurements. Rapid separation of Bk from Ce was also performed by the use of a HNO3-CH3OH mixtures. (author)

Additional details

Publishing Information

Journal Title
J. Radioanal. Nucl. Chem.
Journal Volume
117
Journal Issue
6
Series
J. Radioanal. Nucl. Chem. ;Letters.
Journal Page Range
329-336
ISSN
0236-5731
CODEN
JRNCD

INIS

Country of Publication
Hungary
Country of Input or Organization
Hungary
INIS RN
18097847
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ALPHA REACTIONS; ALUMINIUM; AMERICIUM 241 TARGET; BERKELIUM; BERKELIUM 243; BERKELIUM 244; BINARY MIXTURES; HYDROCHLORIC ACID; ION EXCHANGE CHROMATOGRAPHY; METHANOL; ORGANIC ION EXCHANGERS; RECOILS
Descriptors DEC
ACTINIDE NUCLEI; ACTINIDES; ALCOHOLS; ALPHA DECAY RADIOISOTOPES; BERKELIUM ISOTOPES; BETA DECAY RADIOISOTOPES; CHLORINE COMPOUNDS; CHROMATOGRAPHY; DISPERSIONS; ELECTRON CAPTURE RADIOISOTOPES; ELEMENTS; HALOGEN COMPOUNDS; HEAVY NUCLEI; HOURS LIVING RADIOISOTOPES; HYDROGEN COMPOUNDS; HYDROXY COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; INTERNAL CONVERSION RADIOISOTO; ION EXCHANGE MATERIALS; ISOTOPES; MATERIALS; METALS; MIXTURES; NUCLEAR REACTIONS; NUCLEI; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; ORGANIC COMPOUNDS; RADIOISOTOPES; SEPARATION PROCESSES; SPONTANEOUS FISSION RADIOISOTO; TARGETS; TRANSPLUTONIUM ELEMENTS; TRANSURANIUM ELEMENTS

Optional Information

Notes
10 refs.; 5 figs.