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KMID : 0385520000130040544
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Analytical Science & Technology
2000 Volume.13 No. 4 p.544 ~ p.547
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The Application of Activated Alumina for the Selective Analysis of Cr(Ⅲ) and Cr(Ⅵ)
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임헌성/Lim HS
이석근/Lee SG
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Abstract
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By using surface modified activated alumina with AI(Ⅲ) and flame atomic absorption spectrometry, a rapid and convenient method for the selective analysis of chromium (Ⅲ) and chromium (Ⅵ) in water has been developed. This technique appears to work accurately under optimum pH range from 3 to 5.
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