(Nanowerk News) Gaining sustainable energy from wind, solar and water is commonly known and applied. However, renewable sources depend on environmental conditions: in peak times of wind and sun, ...

Researchers find that iron powder, an inexpensive alternative to activated carbon, does a better job at filtering PFOS from water -- it's 26 times more effective. PFOS, also known as "forever ...

(Nanowerk News) Energy from sun or wind is weather-dependent and lacks an efficient way to store and transport it. Scientists from the Max-Planck-Institut für Eisenforschung and TU Eindhoven are ...

Clean fuels come in many forms, but burning iron or aluminum seems to be stretching the definition – unless you ask a team of scientists led by McGill University, who see a low-carbon future that runs ...

An ultrafine, "nanoscale" powder made from iron, one of the most abundant metals on Earth, is turning out to be a remarkably effective tool for cleaning up contaminated soil and groundwater--a ...

Arlington, VA – An ultrafine, "nanoscale" powder made from iron, one of the most abundant metals on Earth, is turning out to be a remarkably effective tool for cleaning up contaminated soil and ...

The technique is more efficient and can be used to print metal oxides, such as iron oxide (rust), which can then be reduced into metal. Rust powder is lighter, more stable, cheaper, and safer to ...

India: Involute, a long-standing leader in powder metallurgy innovation, has unveiled a breakthrough suite of proprietary technologies aimed at solving | The Eastern Herald ...

The majority of the structural components produced by fixed die pressing are iron based. The powders are elemental, pre-alloyed, or partially alloyed. Elemental powders, such as iron and copper, are ...

An array of powder-metal parts. Powder metallurgy was practiced long before ancient artisans learned to melt and cast iron. Egyptians made iron tools using PM techniques back in 3,000 B.C. The ancient ...