LITTLE more than 100 years have elapsed since the first experiments on electric furnaces were performed, when Davy, in 1810, succeeded in isolating aluminium and the alkali metals by the ...

Furnace igniters work by creating a spark to cause ignition, or by producing an extremely hot surface that ignites the gas as ...

A regional council in the United Kingdom has approved Tata Steel’s plans to convert a blast furnace complex to electric arc ...