Journal of Radioanalytical and Nuclear Chemistry
Volume/Issue:
Volume 4: Issue 1
Neutron activation analysis of rare earth impurities in europium oxide
Authors:
I. Alimarin The Vernadski Institute of Geochemistry and Analytical Chemistry of the Academy of Sciences of the USSR Moscow USSR

Search for other papers by I. Alimarin in
Current site
Google Scholar
PubMed Close
,
A. Miklishanskii The Vernadski Institute of Geochemistry and Analytical Chemistry of the Academy of Sciences of the USSR Moscow USSR

Search for other papers by A. Miklishanskii in
Current site
Google Scholar
PubMed Close
, and
Yu. Yakovlev The Vernadski Institute of Geochemistry and Analytical Chemistry of the Academy of Sciences of the USSR Moscow USSR

Search for other papers by Yu. Yakovlev in
Current site
Google Scholar
PubMed Close
Pages:
75–80
Online Publication Date:
12 Oct 2006
Publication Date:
01 Jan 1970
Article Category:
Research Article
DOI:
https://doi.org/10.1007/bf02513639
Restricted access

Abstract  

A neutron activation analysis method for determining Yb, Dy, Ho, Sm and La impurities in europium oxide with sensitivities of 10−5 to 10−7% is described. The method is based on a preliminary concentration of the rare earth elements by reducing europium(III) with zinc to europium(II), and separating the trivalent rare earth elements by extraction chromatography. After neutron irradiation, the individual radioisotopes of the rare earth elements are separated by using KU-2 cation exchange resin and ammonium α-hydroxyisobutyrate solution as the eluant.

  • Collapse
  • Expand
Cover Journal of Radioanalytical and Nuclear Chemistry
Journal of Radioanalytical and Nuclear Chemistry
Print ISSN:
0236-5731
Online ISSN:
1588-2780

To see the editorial board, please visit the website of Springer Nature.

Manuscript Submission: HERE

For subscription options, please visit the website of Springer Nature.

Journal of Radionalytical and Nuclear Chemistry
Language English
Size A4
Year of
Foundation		 1968
Volumes
per Year		 1
Issues
per Year		 12
Founder Akadémiai Kiadó
Founder's
Address		 H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address		 H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher		 Chief Executive Officer, Akadémiai Kiadó
ISSN 0236-5731 (Print)
ISSN 1588-2780 (Online)

Monthly Content Usage

Abstract Views Full Text Views PDF Downloads
Oct 2024 19 0 0
Nov 2024 11 0 0
Dec 2024 12 0 0
Jan 2025 14 0 0
Feb 2025 23 0 0
Mar 2025 7 0 0
Apr 2025 0 0 0