Solvent Extraction-ICP Atomic Emission Spectrometry on Determination of Trace Heavy Metal Elements in Macro-component Calcium
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概要
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本文データはCiNiiから複製したものである。Determination of manganese, iron, zinc and copper in macro-component calcium such as shell and pearl was examined using solvent extraction-ICP atomic emission spectrometry. Spectral interference and negative interference for these elements were existed simultaneously. Therefore, these elements tried on the method for separating from the solution including the macro-component calcium ion by the solvent extraction method. Sodium diethyldithiocarbamate was used as a chelating reagent, and hexyl acetate was selected as an organic solvent. These elements were quantitatively extracted over pH 6, and could be separated from macro-component calcium.
- 2005-02-28
著者
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藤野 治
Research Institute for Science and Technology, Kinki University
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Fujino Osamu
Research Institute For Science And Technology Kinki University
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Fujino Osamu
Research Institute For Mathematical Sciences Kyoto University
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Fukui Hiroaki
Research Institute For Science And Technology Kinki University
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Kitatuji Masahiro
Research Institute for Science and Technology, Kinki University
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Kitatuji Masahiro
Research Institute For Science And Technology Kinki University
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