Isotope Effects of Zinc in Crown Ether Chromatography
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概要
- 論文の詳細を見る
Isotope separation of zinc has been studied with a polymer-supported crown ether resin packed in glass columns. Chromatography was performed in a break-through manner by feeding a zinc chloride solution into the columns. The mass analysis revealed that the heavier isotope was enriched at the front part of the zinc adsorption band. This result means that the heavier isotopes are preferentially fractionated into the solution phase. The largest single-stage separation coefficient (ε) in the present work is 1.0×10−3 for the isotopic pair of 64Zn and 66Zn at 35°C.
- 社団法人 日本原子力学会の論文
- 2002-02-25
著者
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NOMURA Masao
Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology
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FUJII Yasuhiko
Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology
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Fujii Yasuhiko
Research Laboratory For Nuclear Reactors Tokyo Institute Of Technology
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Nomura Masao
Research Laboratory For Nuclear Reactors Tokyo Institute Of Technology
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BAN Yasutoshi
Research Laboratory for Nuclear Reactors, Tokyo Institute of Technology
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Ban Yasutoshi
Research Laboratory For Nuclear Reactors Tokyo Institute Of Technology
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