Separation of 111Ag from neutron irradiated natural palladium using alumina as an adsorbent.

Authors :: Khalid M
Mushtaq A
Iqbal MZ
Source :: Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine [Appl Radiat Isot] 2000 Jan; Vol. 52 (1), pp. 19-22.
Publication Year :: 2000
Abstract: A simple method is presented for the separation of no-carrier-added 111Ag from neutron irradiated natural palladium. The method is based on sorption of 111Ag in 0.01 M HCl on alumina. Palladium is removed by washing with 0.1 M HCl and the 111Ag is eluted with 4 M HCl. The overall yields of 111Ag are better than 85% with < 1 microg/ml palladium as an impurity. The whole procedure from dissolving the target to the final 111Ag solution takes about 2 h.

Subjects :: Adsorption
Aluminum Oxide
Humans
Neutrons
Radiopharmaceuticals isolation & purification
Solutions
Palladium isolation & purification
Palladium radiation effects
Radioisotopes isolation & purification
Silver isolation & purification

Language :: English
ISSN :: 0969-8043
Volume :: 52
Issue :: 1
Database :: MEDLINE
Journal :: Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine
Publication Type :: Academic Journal
Accession number :: 10670917
Full Text :: https://doi.org/10.1016/s0969-8043(99)00083-4

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