New method of extracting silicon from mixture produced when silicon tetrafluoride is reduced by sodium takes advantage of lower melting point of NaF. Method is effective at temperatures up to 400 degrees C below melting point of Si. Results in energy and economic savings: simpler and smaller furnaces, less volatization loss, and high percentage of separation.


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    Titel :

    Separating Silicon From Si/NaF Mixtures


    Beteiligte:
    Sanjurjo, A. (Autor:in) / Nanis, L. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    01.03.1982



    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :


    Separating Silicon and Sodium Fluoride by Melting

    Nanis, L. / Kapur, V. K. | NTRS | 1983


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    Separating Appearance from Deformation

    Jojic, N. / Simard, P. / Frey, B. et al. | British Library Conference Proceedings | 2001


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    LI JINLING / REN TAN / ZHENG ZE et al. | Europäisches Patentamt | 2024

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