Published July 1995
| Version v1
Journal article
The application of micro-column solid phase extraction techniques for the determination of rare earth elements in actinide containing matrices
Description
The design and characterization of an argon segmented-solid phase extraction system is described. A 200 ul volume micro-column has been constructed for the preconcentration of rare earth elements (REEs) from salt matrices containing uranium. An inductively coupled plasma atomic emission spectrometer has been utilized for simultaneous detection of Sr, Y and the REEs (namely Ce, Eu, La, Nd, Pr, Sm) at levels ranging from 5- to 2000 ppm in LiCl/KCl samples containing U. Preconcentration factors of 100 fold have been demonstrated. The precision, linear dynamic range and column performance of the system will be presented. (author). 5 refs., 5 figs., 3 tabs
Additional details
Publishing Information
- Journal Title
- Journal of Radioanalytical and Nuclear Chemistry
- Journal Volume
- 194
- Journal Issue
- 1
- Journal Page Range
- p. 41-49.
- ISSN
- 0236-5731
- CODEN
- JRNCDM
Conference
- Title
- 3. International conference on methods and applications of radioanalytical chemistry.
- Acronym
- MARC-III
- Dates
- 10-16 Apr 1994.
- Place
- Kailua-Kona, HI (United States).
INIS
- Country of Publication
- Hungary
- Country of Input or Organization
- Hungary
- INIS RN
- 27007498
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ACCURACY; DIAGRAMS; EXTRACTION COLUMNS; GLOVEBOXES; ICP MASS SPECTROSCOPY; RARE EARTHS; STRONTIUM; YTTRIUM
- Descriptors DEC
- ALKALINE EARTH METALS; ELEMENTS; EQUIPMENT; EXTRACTION APPARATUSES; INFORMATION; LABORATORY EQUIPMENT; MASS SPECTROSCOPY; METALS; SEPARATION EQUIPMENT; SPECTROSCOPY; TRANSITION ELEMENTS