Determination of cerium in ferrous alloys |
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| Authors: | SS Ahluwalia J Korkisch |
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| Institution: | Analytical Institute, University of Vienna, IX., Währingerstrasse 38, ViennaAustria |
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| Abstract: | A method for the determination of cerium in ferrous alloys is described. Cerium (with lead and bismuth) is separated from other elements by anion exchange in a medium consisting of 95% methanol and 5% 5 N nitric acid; cerium alone is tlien eluted with 90% methanol-10% 6 N hydrochloric acid and determined in the eluate by titration with EDTA to xylenol orange indicator. Application of the method to several steel samples was successful. |
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