Published December 1, 1977 | Version v1
Patent Metadata-only

Chromatographic separation of uranium isotopes

Creators

Description

A process is claimed for separting uranium isotopes by forming a uranium adsorption zone on an anion exchange material in contact with the front boundary between an oxidizing agent zone and the uranium adsorption zone or the rear boundary between a reducing agent zone and the uranium adsorption zone or both boundaries. The boundaries are moved by a continuous feed of a uranium solution or a reducing agent solution as an eluant solution whereby concentrating uranium-238 in the vicinity of the front boundary and uranium-235 in the vicinity of the rear boundary

Availability note (English)

Copies available from the Commissioner of Patents, Canberra.

Additional details

Publishing Information

Imprint Pagination
vp.
IPC:
Int. Cl. B01D 59/30.
IPC
Int. Cl. B01D 59/30.
Patent number
AU patent document 506772/B/

INIS

Country of Publication
Australia
Country of Input or Organization
Australia
INIS RN
12573024
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY; S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
ADSORPTION; ION EXCHANGE CHROMATOGRAPHY; ION EXCHANGE MATERIALS; ISOTOPE SEPARATION; URANIUM; URANIUM 235; URANIUM 238
Descriptors DEC
ACTINIDE NUCLEI; ACTINIDES; ALPHA DECAY RADIOISOTOPES; CHROMATOGRAPHY; ELEMENTS; EVEN-EVEN NUCLEI; EVEN-ODD NUCLEI; HEAVY NUCLEI; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; METALS; MINUTES LIVING RADIOISOTOPES; NUCLEI; RADIOISOTOPES; SEPARATION PROCESSES; URANIUM ISOTOPES; YEARS LIVING RADIOISOTOPES

Optional Information

Notes
Filed 24 May 1976, accepted 24 Jan 1980, priority 6 Sep 1975 (JP 108348/75).