The injection of coke-oven gas, with high hydrogen content, is an effective and cost-efficient method helping steelmakers to reduce emissions. ArcelorMittal Asturias completed its coke-oven gas injection project for Blast Furnace B in its Gijón plant, Spain, in February. The project was linked to the use of coke-oven gas, where the company started the injection … Continue reading ArcelorMittal Spanish steel plant starts grey hydrogen injections