Conclusions
A rapid method was developed for determining metallic iron in electrotechnical periclase in the concentration range 0.001–1.00% with the use of nontoxic reagents.
The method is suitable for determining metallic iron at different stages of the technological process.
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Translated from Ogneupory, No. 10, pp. 16–18, October, 1990.
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Lapteva, T.N., Ushakova, T.G. Determining the concentration of metallic iron in electrotechnical periclase. Refractories 31, 561–563 (1990). https://doi.org/10.1007/BF01282793
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DOI: https://doi.org/10.1007/BF01282793