Instrumental and radiochemical neutron activation analysis of the quartz adularia veins from the deposit Milogradovka, the Far East, Primorye
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- 作者：Vladimir G. Zinovyev ; Nikolay E. Ablesimov…
- 关键词：Radiochemistry ; Neutron activation analysis ; Ion ; exchange separation ; Gamma ; ray spectra
- 刊名：Journal of Radioanalytical and Nuclear Chemistry
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：311
- 期：1
- 页码：141-153
- 全文大小：
- 刊物类别：Chemistry and Materials Science
- 刊物主题：Nuclear Chemistry; Physical Chemistry; Nuclear Physics, Heavy Ions, Hadrons; Diagnostic Radiology; Inorganic Chemistry;
- 出版者：Springer Netherlands
- ISSN：1588-2780
- 卷排序：311
文摘
Instrumental and radiochemical techniques have been developed for the analysis of samples of quartz-adularia veins from the epithermal gold-silver deposit Milogradovka. The optimal separation conditions of the Pt, Au, Ir, Re, Ag from non-noble metals have been determined in A400 MB in the Cl− form—0.2 M HCl chromatographic system. The concentrations of the Pt, Au, Ir, Re and 36 other trace elements have been measured with combination of the instrumental and radiochemical neutron activation analysis techniques. The concentration range of the determined elements is from 2 × 10−2 to 7.5 × 103 mg kg−1. The study has been confirmed the presence of platinum mineralization of the epithermal deposit Milogradovka.