EXAMINATION OF CATION SORPTION IN COMPLEX MEDIA. II. CHROMATOGRAPHIC SEPARATION OF CALCIUM AND STRONTIUM (in German)
Journal Article
·
· Talanta (England)
S>The separation of calcium from strontium was carried out chromatographically. The cations after sorption on a cation exchanger are eluted stepwise by means of a 0.02- . 0.05M solution of 1,2-diaminocyclohexane- N,N,N',N' tetraacetic acid (DCyTE) in 0.4M ammonium acetate at pH 5.1. Under these conditions calcium is first eluted, and after about 400 ml, strontium. By means of this method 1 mg of strontium can be separated from 200 mg of calcium (a ratio of 1:200) with an error of 1%. (auth)
- Research Organization:
- Inst. of Geochemistry and Inorganic Chemistry of Raw Materials, Academy of Sciences, Prague; and Central Geological Inst., Prague
- NSA Number:
- NSA-16-000174
- OSTI ID:
- 4836890
- Journal Information:
- Talanta (England), Journal Name: Talanta (England) Vol. Vol: 8; ISSN TLNTA
- Country of Publication:
- Country unknown/Code not available
- Language:
- German
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