Stora Enso starts up lime cooling from Andritz

March 03, 2023
  • text size

Andritz has supplied and installed an energy-efficient LimeCool system for Stora Enso's pulp mill in Imatra, Finland, and commissioned it at the end of 2022. The LimeCool system was developed to use the heat of the processed hot lime in the rotary kiln. This enables higher energy efficiency of the white liquor plant and an increase in the production of high quality lime compared to conventional separate satellite coolers.