PFOS, also known as "forever chemicals," are synthetic compounds popular for several commercial applications, like making ...

VIOR INC. ("Vior" or the "Corporation") (FRA: VL51) is pleased to provide an update on exploration activities at its Belleterre Gold Project in Quebec's Belleterre Greenstone Belt. This includes ...

The scientists proceeded to mix ferric nitrate with potassium hydroxide, creating a hard iron oxide mineral called nanocrystalline ferrihydrite, which occurs naturally in soil and water.

Detailed price information for Altiplano Minerals Ltd (APN-X) from The Globe and Mail including charting and trades.

Iron and its alloys, such as steel and cast iron, dominate the modern world, and there’s growing demand for iron-derived products. Traditionally, blast furnaces transform iron ore into purified ...

despite the iron supply by the pyrite dissolution. This is due to the oxidizing conditions that favor instead the formation of hematite (Fe(III) iron oxide) (Baron et al., 2019), which is kept stable ...

Iron oxides, traditionally seen as phosphorus "sinks," are now recognized as efficient natural catalysts that convert organic phosphorus into its inorganic form, essential for plant growth.

Now, researchers report iron oxides can drive the same conversion at comparable rates as enzymes. The study adds yet another missing piece to nature's mysterious phosphorus cycle that can be used ...

Most phosphorus in the environment is in an organic form that plants cannot directly use, and traditional understanding suggested only enzymes could convert it into the bioavailable inorganic form.

When an iron-air battery discharges, iron metal combines with oxygen, forming iron oxide (rust) and releasing electrons. This flow of electrons provides energy in the form of electricity.

The researchers react the hydrogen with iron oxide in three reactors. The resulting iron is easy to store and convert back into hydrogen and iron oxide. The pilot plant is to be expanded such that by ...