POWDERED LITHIUM OXIDE, PROCESS FOR ITS PREPARATION AND ITS USE

The invention relates to powdered lithium oxide Li2O, which has a specific surface area according to BET of at least 5 m2/g and a bulk density of at most 0.3 g/ml, a process for its preparation and its use in the preparation of overlithiated metal oxides. L'invention concerne de l'oxyde de...

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Bibliographische Detailangaben
Hauptverfasser:	MAI, Mary, WEILAND, Anja, WIETELMANN, Ulrich, HUEBNER, Alexander, JANSEN, Thomas, REMPEL, Henrike, FROMMER, Tanita, SANDERS, Rolf, KLÖSENER, Johannes, WESSELS, Katrin
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM,RUBIDIUM, CAESIUM, OR FRANCIUM INORGANIC CHEMISTRY METALLURGY
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Beschreibung
Zusammenfassung:	The invention relates to powdered lithium oxide Li2O, which has a specific surface area according to BET of at least 5 m2/g and a bulk density of at most 0.3 g/ml, a process for its preparation and its use in the preparation of overlithiated metal oxides. L'invention concerne de l'oxyde de lithium en poudre Li2O, qui a une surface spécifique selon BET d'au moins 5 m2/g et une masse volumique apparente d'au plus 0,3 g/ml, un procédé pour sa préparation et son utilisation dans la préparation d'oxydes métalliques surlithiés.