Posco, BHP team up to advance hydrogen steelmaking

Posco has teamed up with Australian mining giant BHP to test iron ore for its HyREX hydrogen-based steelmaking technology, moving the low-carbon process closer to commercialization. The companies signed a HyREX collaboration agreement Thursday, Posco said. Posco will test BHP iron ore under different operating conditions to determine how variations in feedstock quality and characteristics affect HyREX performance. The trials will help identify the most suitable raw materials for commercial produ