Simultaneous Determination of Major and Minor Components in Barite Samples by ICP-AES
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ABSTRACT
Barite sample was fused with Na 2CO 3 and then converted into sample solution after water leaching, filtering, and precipitate was resolved by HCl. The major component of BaSO 4 and minor component of Fe 2O 3 in sample solution and SiO 2 in filter liquor
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