The aim in this upgrade project was to reduce energy consumption and CO2 emissions in chlorine production through the use of environmentally compatible membrane technology. The upgrade has also enabled us to increase production capacity. Membrane electrolysis plant 1 was successfully taken into service in March 2010. Then, in spring 2015, we completed the switchover to this advanced process with the commissioning of membrane electrolysis plant 2.

Principal:PCC Rokita SA
Location:Factory site of PCC Rokita SA in Brzeg Dolny (Poland)
Capacity:The production capacity of membrane electrolysis plant 1 is about 120,000 metric tons per year.
Project status:Completed in March 2010.