Latest Hematite Stories
NASA’s Curiosity rover has discovered two-tone mineral veins on a layered mountain which provides new clues of multiple fluid movement episodes on Mars, including some that occurred later than the wet conditions that formed after lake-bed deposits at its base.
NASA’s Curiosity rover team announced a major milestone on Tuesday, as samples obtained from the base of Mount Sharp in late September provided the mission’s first confirmation of a mineral previously mapped from orbit.
VANCOUVER, April 29, 2014 /PRNewswire/ - Cayden Resources Inc.
Superior Magnetics for Pain Free Living announced a new hematite magnetic bracelet for pain relief in seconds Charleston, South Carolina (PRWEB) January 23,
Hydrogen production by solar water splitting in photoelectrochemical cells (PEC) has long been considered the holy grail of sustainable energy research.
Nano-scale lattice developed at Boston College a promising platform for clean energy applicationsCoating a lattice of tiny wires called Nanonets with iron oxide â€“ known more commonly as rust â€“ creates an economical and efficient platform for the process of water splitting, an emerging clean fuel science that harvests hydrogen from water, Boston College researchers report in the online edition of the Journal of the American Chemical Society.
MINNEAPOLIS, Jan. 6, 2011 /PRNewswire/ -- Cargill today announced that it had reached an agreement with Magnetation, Inc. of Nashwauk, Minn. under which the companies will explore opportunities to develop and utilize Magnetation's proprietary mineral processing technology.
Hematite (AE) or haematite (BE) is the mineral form of Iron (III) oxide, (Fe2O3), one of several iron oxides. The ore sometimes contains slight amounts of titanium. When shaped into ornaments, it is often called black diamond. Hematite is a very common mineral, coloured black to steel or silver-gray, brown to reddish brown, or red. It is mined as the main ore of iron. Varieties include Bloodstone, Iron Rose, Kidney Ore, Martite, Paint Ore, Specularite (Specular Hematite), Rainbow Hematite...
There are a number of iron oxides: Iron oxides Iron(II) oxide or ferrous oxide (FeO) The black-coloured powder in particular can cause explosions as it readily ignites. Iron(III) oxide or ferric oxide (Fe2O3) known in its natural state as hematite or haematite, but also purified for use as a coating in magnetic audio and computer media, where it is known as ferric oxide. Also known as rouge. Iron(II,III) oxide or ferrous ferric oxide (Fe3O4), better known as the black-coloured...
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