Electric Slag Cleaning Furnace

Reduce your environmental footprint and lower your investment costs with the compact Metso's Outotec Electric Slag Cleaning Furnace.

Adapts to your process needs and treats a large variety of materials
Offers easy, safe, and efficient operation with Metso’s intuitive process control system
Minimizes air leakage into the furnace, as well as dust emissions from the furnace

Operation

With Metso's Outotec Electric Slag Cleaning Furnace, the cleaning of smelting furnace slag is carried out using surface coke reduction in an electric furnace. The circular or rectangular electric furnace is operated in batches and equipped with three or more Söderberg electrodes.