2013Chinese Journal of Spectroscopy LaboratoryRequires access

Determination of Sodium,Potassium,Calcium in Red Mud by FAAS

Zhu Xiu

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Abstract

The method for determination of sodium,potassium and calcium in red mud by FAAS was studied.The RSDs of sodium,potassium and calcium were respectively 1.021%,1.865%and 2.020%under the selected optimum conditions.The recoveries of sodium,potassium and calcium were respectively 100.8%,103.0%and 99.l%.The method has simple and rapid operation with accurate and stable results.

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The method for determination of sodium,potassium and calcium in red mud by FAAS was studied.The RSDs of sodium,potassium and calcium were respectively 1.021%,1.865%and 2.020%under the selected optimum conditions.The recoveries of sodium,potassium and calcium were respectively 100.8%,103.0%and 99.l%.The method has simple and rapid operation with accurate and stable results.

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Available abstract

The method for determination of sodium,potassium and calcium in red mud by FAAS was studied.The RSDs of sodium,potassium and calcium were respectively 1.021%,1.865%and 2.020%under the selected optimum conditions.The recoveries of sodium,potassium and calcium were respectively 100.8%,103.0%and 99.l%.The method has simple and rapid operation with accurate and stable results.

Key concepts: Potassium, Sodium, Calcium, Chemistry, Mineralogy, Chromatography, Organic chemistry

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