FR46695E - Perfectionnements apportés aux procédés et dispositifs pour l'obtention de magnésium métallique en partant d'oxyde de magnésium
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Perfectionnements apportés aux procédés et dispositifs pour l'obtention de magnésium métallique en partant d'oxyde de magnésium
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Osterreichisch Amerikanische Magnesit AG
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Osterreichisch Amerikanische Magnesit AG
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C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
C22B26/20—Obtaining alkaline earth metals or magnesium
C22B26/22—Obtaining magnesium
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FR46695D1935-10-311935-10-31Perfectionnements apportés aux procédés et dispositifs pour l'obtention de magnésium métallique en partant d'oxyde de magnésium
ExpiredFR46695E
(fr)