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Significats de alumina en anglès

portuguès
óxido de alumínio
català
alúmina
Wikidata

A natural or synthetic oxide of aluminum widely distributed in nature, often found as a constituent part of clays, feldspars, micas and other minerals, and as a major component of bauxite.

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        alúmina
        Ús de alumina en anglès
        1
        Energy & Functional Materials segment provides alumina products, additives, and battery components.
        Reuters
        2
        This alumina plant is the first step, said a Bosai Minerals spokesman.
        Reuters
        3
        Bauxite is processed into alumina, which is used to produce aluminium metal.
        Reuters
        4
        The Metallurgy segment covers the vertically integrated aluminum and alumina productive activities.
        Reuters
        5
        AWAC operates mines integrated with alumina refineries in Western Australia and Brazil.
        Reuters
        6
        When aluminum is melted it forms alumina, an oxide of the metal.
        Oxy-Acetylene Welding and Cutting / Electric, Forge and Thermit ...
        7
        A substantial amount of CO was formed over alumina-based transient metal oxides.
        Pubmed
        8
        A greenish mineral called GLAUCONITE- asilicateof iron and alumina-isthen formed.
        The Elements of Geology
        9
        First, at least three earthy salts-the sulphates of lime, alumina, and potassa.
        The Opium Habit
        10
        Those industries are likely to include LNG and alumina industries, and petrol refiners.
        Reuters
        11
        Kleinfeld said Alcoa was also reviewing its alumina refining portfolio for potential curtailments.
        Reuters
        12
        China, the world's top aluminum producer, has rarely exported significant volumes of alumina.
        Reuters
        13
        The Aluminium business includes bauxite mines, alumina refineries and aluminum smelters.
        Reuters
        14
        For every tonne of aluminum, a smelter would need two tonnes of alumina.
        Reuters
        15
        Mordant in pyrolignite of alumina at 10° B., and wash thoroughly.
        Scientific American Supplement, No. 286, June 25, 1881
        16
        Measured concentrations indicated the lack of catalytic activity on a bare alumina surface.
        Pubmed
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        Translations for alumina
        català
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        Alumina a través del temps
        Alumina per variant geogràfica
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