Published November 15, 1979 | Version v1
Patent Metadata-only

Recovering uranium

Creators

Description

A material is claimed for recovering uranium from acidic uranium solution, which comprises a mineral acid salt of a weakly basic anion exchange resin being a cross-linked copolymer prepared from at east one vinyl monomer having a pyridine nucleus and a monomer having at least two unconjugated ethylenic double bonds with or without another vinyl monomer, and having a gel or porous structure. The cross-linked copolymer has a cross-linkage of 4 to 30% by weight

Availability note (English)

Copies available from the Commissioner of Patents, Canberra.

Additional details

Publishing Information

Imprint Pagination
vp.
IPC:
Int. Cl. C08F 226/06; C08F 8/36; C08F 8/18.
IPC
Int. Cl. C08F 226/06; C08F 8/36; C08F 8/18.
Patent number
AU patent document 506825/B/

INIS

Country of Publication
Australia
Country of Input or Organization
Australia
INIS RN
12606900
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Resource subtype / Literary indicator
Non-conventional Literature
Descriptors DEI
ANIONS; ION EXCHANGE CHROMATOGRAPHY; ORGANIC ION EXCHANGERS; RESINS; URANIUM
Descriptors DEC
ACTINIDES; CHARGED PARTICLES; CHROMATOGRAPHY; ELEMENTS; ION EXCHANGE MATERIALS; IONS; METALS; ORGANIC COMPOUNDS; ORGANIC POLYMERS; POLYMERS; SEPARATION PROCESSES

Optional Information

Notes
Filed 11 May 1978, accepted 24 Jan 1980, priority 2 Feb 1978 (JP 11322/78).