- Caustic soda (or potash) produced by membrane electrolysis has a low concentration (about 32%).
- The high concentration is obtained by water evaporation.
- Double or triple effect evaporators are designed to reduce steam consumption.
- The selection of the right operating conditions and the right materials is important for low wear and a long service life.
- The energy saving system includes 6 heat exchangers, acting as heaters or intercoolers.
- Steam consumption is reduced at the lowest level available
- The use of equipment and technology enables significant cost reduction while maintaining the highest quality standards.