Waste Heat Recovery Boilers

WHRBs (Waste Heat Recovery Boilers) recover heat from rotary kiln exhaust gases in sponge iron plants to generate steam. They are also used for waste heat recovery in cement plants, coke oven batteries, and other industrial applications.

For sponge iron plants specifically, these boilers are designed to handle the high dust loads present in kiln flue gases while efficiently capturing waste heat to generate steam, primarily used for power generation. By integrating WHRBs into sponge iron production, plants can lower fuel consumption, reduce greenhouse gas emissions, and enhance overall energy efficiency and sustainability.