Discussion on water reuse in caustic soda plants
Thread Content
How do people make use of water such as condensed steam from evaporation, process condensate, and seal water from pure water machines?
It has been recycled. How about using it for salinization of brine?
After the pH value is adjusted in the brine recovery process, it is used for salt production
It can also be used as a water replenishment to the circulating water system.
In our process, the condensate water is sent back to the large tank containing brine for salt formation, while the cooling water for mechanical seals is fed into the circulating water system
We evaporate condensate water for pump cooling water
Planned to be recycled into brine
If there’s no problem with evaporating water, how about using electrolysis? Our company has given it a try and it works quite well
We went to the brine tank to dissolve salt.
Steam condensate is recovered and used as pure water for feeding into the system; process condensate is utilized for the regeneration of resin columns, while any excess amount is sent back to the brine tank for salt production. Mechanical seal water is recovered and fed into the circulation pool.