Title: Studies on X-Ray Fluorescence Analysis of Sulfide Ores by Solution Technique (II). Analysis of Iron, Copper and Cobalt
Abstract: Utilyzing the solution prepared for the sulfur determination, the amounts of iron, copper and cobalt in the sulfide ore were determined by X-ray fluorescence spectrometry. The samples were dissolved with the mixed solutions of , and a major constituent of was repelled from the solution by HF treatment several times. The analytical results agreed with the data obtained by conventional methods within 1.5% for Fe of the range of 20 to 50%, 1.0% for Cu of 10 to 15%, and 0.4% for Co of 1 to 5%. The present method was tolerably found to be reproducible.
Publication Year: 1982
Publication Date: 1982-01-01
Language: en
Type: article
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