Iron Oxides

Some articles on iron, oxides, oxide, iron oxides, iron oxide:

Laterite - Formation
... and mineralized proto-ores which leaves the more insoluble ions, predominantly iron and aluminium ... hydrolysis and precipitation of insoluble oxides and sulfates of iron, aluminium and silica under the high temperature conditions of a humid sub-tropic ... A solution of these ions can have the correct pH to preferentially dissolve silicon oxide rather than the aluminium oxides and iron oxides ...
Iron Oxide
... Iron oxides are chemical compounds composed of iron and oxygen ... All together, there are sixteen known iron oxides and oxyhydroxides ... Iron oxides and oxide-hydroxides are widespread in nature, play an important role in many geological and biological processes, and are widely utilized by humans, e.g ...
Thermite - Types
... Red iron(III) oxide (Fe2O3, commonly known as rust) is the most common iron oxide used in thermite ... Other oxides are occasionally used, such as MnO2 in manganese thermite, Cr2O3 in chromium thermite, or copper(II) oxide in copper thermite, but only for specialized ... iron and copper boil at 2,887 °C (5,229 °F) and 2,582 °C (4,680 °F) respectively), but is especially unusual among the highly reactive metals (cf ...

Famous quotes containing the word iron:

    And thus we rust Life’s iron chain
    Degraded and alone:
    And some men curse, and some men weep,
    And some men make no moan:
    But God’s eternal Laws are kind
    And break the heart of stone:
    Oscar Wilde (1854–1900)