The concept of the “high-efficiency furnace” in popular consciousness dates back to the 1980s. That’s when the National Appliance Energy Conservation ... s because fully electric furnaces ...

Ironmaking could be on the edge of a major upgrade. Scientists have developed a cleaner, electrochemical method to extract ...

advanced electric arc furnace (EAF) at its Kurashiki plant in western Japan. The move is part of efforts to reduce carbon dioxide (CO2) emissions and follows the government's approval on Wednesday ...