RESIDUAL CHLOR it appears in the water during the water chlorinating before distributing it through the aqueduct grid, for the purpose of maintaining the microbiological integrity of the drinking water. Chlor is added more than necessary in order to maintain sanitary integrity of the water until it reaches the consumer – residual chlor. Residual chlor can affect the organoleptic qualities of the water (taste, smell) and in reaction with some organic compounds constructs compounds that are not desirable for human usage.
Deodorization of the water means the improvement of the water quality i.e. removing the substances from the water which can cause a bad smell, taste, color… Nowadays we use filters with activated carbon for dechlorization and deodorization.





