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  2. Anodic aluminium oxide - Wikipedia

    en.wikipedia.org/wiki/Anodic_aluminium_oxide

    Anodic aluminum oxide, anodic aluminum oxide (AAO), or anodic alumina is a self-organized form of aluminum oxide that has a honeycomb-like structure formed by high density arrays of uniform and parallel pores. The diameter of the pores can be as low as 5 nanometers and as high as several hundred nanometers, and length can be controlled from few ...

  3. Aluminium oxide - Wikipedia

    en.wikipedia.org/wiki/Aluminium_oxide

    Aluminium oxide (or aluminium(III) oxide) is a chemical compound of aluminium and oxygen with the chemical formula Al 2 O 3. It is the most commonly occurring of several aluminium oxides, and specifically identified as aluminium oxide. It is commonly called alumina and may also be called aloxide, aloxite, or alundum in various forms and ...

  4. Fouling - Wikipedia

    en.wikipedia.org/wiki/Fouling

    Aluminium oxide hydroxides (boehmite, gibbsite, diaspore, corundum); Aluminosilicates (analcite, cancrinite, noselite); Copper (metallic copper, cuprite, tenorite); Phosphates (hydroxyapatite); Magnetite or nickel ferrite (NiFe 2 O 4) from extremely pure, low-iron water. [9] The deposition rate by precipitation is often described by the ...

  5. Aluminium oxides - Wikipedia

    en.wikipedia.org/wiki/Aluminium_oxides

    Aluminium(I) oxide (Al 2 O) Aluminium(II) oxide (AlO) (aluminium monoxide) Aluminium(III) oxide (aluminium oxide), (Al 2 O 3), the most common form of aluminium oxide, occurring on the surface of aluminium and also in crystalline form as corundum, sapphire, and ruby

  6. Cryolite - Wikipedia

    en.wikipedia.org/wiki/Cryolite

    The difficulty of separating aluminium from oxygen in the oxide ores was overcome by the use of cryolite as a flux to dissolve the oxide mineral(s). Pure cryolite itself melts at 1012 °C (1285 K), and it can dissolve the aluminium oxides sufficiently well to allow easy extraction of the aluminium by electrolysis. Substantial energy is still ...

  7. Pneumoconiosis - Wikipedia

    en.wikipedia.org/wiki/Pneumoconiosis

    Pneumoconiosis is the general term for a class of interstitial lung disease where inhalation of dust (for example, ash dust, lead particles, pollen grains etc) has caused interstitial fibrosis. [ 1 ] [ 2 ] The three most common types are asbestosis , silicosis , and coal miner's lung . [ 3 ]

  8. Aluminium acetylacetonate - Wikipedia

    en.wikipedia.org/wiki/Aluminium_acetylacetonate

    Aluminium acetylacetonate can be used as the precursor to crystalline aluminium oxide films using low-pressure metal organic chemical vapour deposition. [3] In horticulture it can also be used as a molluscicide. [4]

  9. Metal fume fever - Wikipedia

    en.wikipedia.org/wiki/Metal_fume_fever

    Metal fume fever, also known as brass founders' ague, brass shakes, [1] zinc shakes, galvie flu, galvo poisoning, metal dust fever, welding shivers, or Monday morning fever, [2] is an illness primarily caused by exposure to chemicals such as zinc oxide (ZnO), aluminium oxide (Al 2 O 3), or magnesium oxide (MgO) which are produced as byproducts in the fumes that result when certain metals are ...