CONTAINER COATED WITH AN MGAL2O4 SPINEL COATING AND CORUNDUM

The invention relates to a container for producing an oxide powder comprising lithium, the surface of the inner walls thereof being at least partially covered with a coating having the following crystallized phases in percentage on the basis of the total mass of the crystallized phases: - spinel MgA...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BRULIN, Jérôme, COEURET, Xavier, VINCENT, Adrien, IONICA BOUSQUET, Costana Mihaela
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ARTIFICIAL STONE BASIC ELECTRIC ELEMENTS BLASTING CEMENTS CERAMICS CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE ELECTRICITY FURNACES FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL HEATING KILNS LIGHTING LIME, MAGNESIA MECHANICAL ENGINEERING METALLURGY OPEN SINTERING OR LIKE APPARATUS OVENS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY REFRACTORIES RETORTS SLAG TRANSPORTING TREATMENT OF NATURAL STONE WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a container for producing an oxide powder comprising lithium, the surface of the inner walls thereof being at least partially covered with a coating having the following crystallized phases in percentage on the basis of the total mass of the crystallized phases: - spinel MgAl2O4: more than 25% and up to 60%, and - crystallized phases other than spinel MgAl2O4 and corundum: < 10% - corundum: remainder to 100%. Conteneur pour la fabrication d'une poudre d'oxyde comportant du lithium, dont la surface des parois intérieures est recouverte au moins partiellement, d'un revêtement présentant les phases cristallisées suivantes, en pourcentage sur la base de la masse totale des phases cristallisées : - Spinelle MgAl2O4 : plus de 25% et jusqu'à 60%, et - Phases cristallisées autres que spinelle MgAl2O4 et corindon : < 10% - Corindon : complément à 100%.