Distillation involves heating the mixture to boil off one of the parts and then condensing the vapour. . A mixture of iron filings and sulfur powder can be separated using a magnet.

Wrought iron consists primarily of iron with 1 to 2% of added slag, which is the byproduct of iron ore smelting, and is a mix of silicon, sulfur, phosphorous, and aluminum oxides.

Pure iron begins to solidify below 2,800 degrees Fahrenheit, but the right iron-sulfur mix can remain liquid at temperatures as low as 1,810 degrees Fahrenheit.

Research on Atm1 protein’s role in iron-sulfur cluster transport across membranes could improve our understanding of mitochondrial conditions. A ubiquitous protein family found in almost all ...

As the molten, iron-sulfur mixture in the outer core slowly cools, iron atoms condense into cubic "flakes" that fall toward the planet's center, Chen said.

As the molten, iron-sulfur mixture in the outer core slowly cools, iron atoms condense into cubic “flakes” that fall toward the planet’s center, Chen said.

Chinese and German researchers have announced a significant breakthrough in lithium-sulfur battery technology, demonstrating improved stability and performance.

They created a molten iron and sulfur mixture—similar to Mercury's core. They subjected the mix to high temperatures and pressures. Then they analyzed what happened in this Mercury model. Turns ...

As the molten, iron-sulfur mixture in the outer core slowly cools, iron atoms condense into cubic “flakes” that fall toward the planet’s center, Chen said.