Conductivites electriques de melanges de silicates fondus du systeme CaOSiO2MnO

✍ Scribed by L. Segers; A. Fontana; R. Winand

• Book ID: 103061743
• Publisher: Elsevier Science
• Year: 1978
• Tongue: English
• Weight: 540 KB
• Volume: 23
• Category: Article
• ISSN: 0013-4686
• DOI: 10.1016/0013-4686(78)80004-8

✦ Synopsis

R&am

-L,es conductivitis &ctriques spicifiques des milangee fondus du syst&me CaO-SiOi-MnO ant &26 d&erminccS entre la temp6rature du liquidus et 1550°C pour des titres en Si02 compris entre 0.55 et 0.26. La connaissance du volume m&ire moyen des m6langes permet le calcuJ de la conductivite &ctrJque &quivaJente. Une interpritatioo structurale des rksultats bake SW les tJt&xies connues concernant la structure des siJJcatw fondus est propos&. Abstract -Specific elactrical conductivities in ternary melts of the system CaO-SiO1-MnO with 55 to 26mole % SiOl was measured from the Jiquidus tcmpeTature to 15sQ"C.

Knowing the molar volume of the melts, the equivalent electrical conductivities were tabulated. A structural interpretation is given in view of the known theories about structure of silicate melts.