ELECTRICAL CONDUCTIVITY OF CaO-SiO2-Fe2O3 AND Na2O-SiO2-Fe2O3 MELTS.

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Morinaga, Kenji
Suginohara, Yukio
Yanagase, Tsutomu
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10.2320/jinstmet1952.39.12_1312
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The electrical conductivities of CaO-SiO//2-Fe//2O//3 and Na//2OSiO//2-Fe//2O//3 melts were measured in order to find out the behavior of Fe//2O//3 in these systems. Since Fe**3** plus ion is the amphoterci cation, it may be assumed that Fe**3** plus ion in octahedral sites will contribute to the electrical conductivities of these melts, but not Fe**3** plus ion in tetrahedral sites.
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页码:1312 / 1317
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