Determination of tungsten in low-grade t
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D.N. Wagh; Sangita D. Kumar; C.S.P. Iyer
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Article
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1994
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Elsevier Science
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English
β 432 KB
A simple and rapid method was developed for the determination of tungsten in low-grade tungsten ores by dual-column ion chromatography using a conductivity detector. The chromatographic parameters based on ion selectivity, retention time and signal response were optimized for tungstate ion. Chloride