The need for evaporator upgrade may result from demand for higher pulp production or better energy efficiency, tighter emission limits or changes in the pulping process.
Rinheat has developed new technologies for upgrading black liquor evaporation plants including several patented evaporator designs. The upgrades are tailored for each site with thorough process and equipment design. 3R Heat recovery systems are originally found in TMP mills all over the world and the new application clean steam production in modern biomass and bioproduct plants. Rinheat is an agile partner and has experience on both turnkey projects and equipment deliveries.