The Re-Fe-S system at 1200, 1100, 1000 and 900 degree C.

Sven Karup-Møller, E. Makovicky

    Research output: Contribution to journalJournal articleResearchpeer-review

    Abstract

    Phase relations in the dry condensed phase system Fe-Re-S from 1200oC down to 900oC involve S-poor Fe-S melt with up to 0.2 at.% dissolved Re, S-rich melt with 0.3-0.4 at.% dissolved Re at 1200oC, Fe1-xS with Re contents growing from nil for troilite to 0.2 at.% for S-richer compositions, gFe with 21.6 at.% Re, "Fe3Re2" between 36.7 and 54.2 at.% Re and (Re,Fe-alloys) above 72.5 at.% Re (values for 1200oC). ReS2 partakes in a three-phase association Re(»1 at.% Fe) - Fe1-xS (£0.2 at.% Re) - ReS2 (£0.5 at.% Fe) and in alloy-free associations with Fe1-xS at higher S contents.
    Original languageEnglish
    JournalN.Jb.Miner.Mh.
    Volume6
    Pages (from-to)265-280
    Publication statusPublished - 1999

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