Solvent Extraction-ICP Atomic Emission Spectrometry on Determination of Trace Heavy Metal Elements in Macro-component Calcium
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[Abstract] 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.
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Departmental Bulletin Paper
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収録刊行物
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- 理工学総合研究所研究報告
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理工学総合研究所研究報告 (17), 35-38, 2005-02-01
近畿大学理工学総合研究所
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詳細情報 詳細情報について
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- CRID
- 1050282677522036608
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- NII論文ID
- 110004636326
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- NII書誌ID
- AN10074306
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- ISSN
- 09162054
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- NDL書誌ID
- 7270864
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- 本文言語コード
- en
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- 資料種別
- departmental bulletin paper
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- データソース種別
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- IRDB
- NDL
- CiNii Articles