It is chlorinated pesticide that is made by adding chlorine gas to sodium hydroxide solution, etc.
It is used as a sterilizer, bleach, or oxidizer to remove saprogen in food or pathogenic fungus.

Chlorine has been the best solution to remove microorganism (virus, bacteria) that causes waterborne diseases for over a century.
It can sterilize through a simple method, offers outstanding residual power, and prevents secondary contamination that it is used in most water and sewage treatment plants.

However, with the development of modern science, many problems have been discovered in sterilization using chlorine.
It is incomplete in sterilizing some virus, generates carcinogenic THM, causes pipe corrosion, and creates unpleasant taste and odor.
Also, it is a toxic substance, and may be fatal to the surrounding ecosystem and humans in case of any accident during vehicle transport.

Therefore, Hanwool E&C development a new Chlo-cop System using the most advanced electrochemical technology

as a replacement to chlorinated substance.