Blast furnace ironmaking has long underpinned primary steel production through the smelting of iron ore in a counter‐current reactor. However, the inherent carbon intensity of this process has ...

Blast furnace coal injection is a critical aspect of modern ironmaking, where pulverised coal is introduced into a blast furnace to serve both as a fuel and a reducing agent. This process is ...

The Granite City Works steel plant will restart one of its two blast furnaces soon, according to plant owner United States Steel, a move that will likely bring hundreds of jobs back to the region by ...

Dec 4 (Reuters) - U.S. Steel said on Thursday it has begun the process to restart operations in one of two blast furnaces at Granite City Works, driven by customer demand. "After several months of ...