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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Steel is the backbone of modern civilization—used in everything from buildings and bridges to cars and appliances. On the other ...

Steel has underpinned modern life for centuries, but it comes at an expensive cost. The industry is responsible for nearly 7 percent of the world’s total carbon dioxide emissions, driven by blast ...

Iron ore describes any rock or mineral deposit that contains enough metallic iron to make extraction worthwhile. These rocks appear in a surprising spectrum of colors. Some glow rusty red or deep ...

It’s the shape and porosity, not the size, of metal oxide particles that matter for efficiency in electrochemical ironmaking. Iron and its alloys, such as steel and cast iron, dominate the modern ...