Effect of Chlorine in Wastewater Disinfection Process

Abstract

The quality of water used for technological processes should be higher than the quality of water contained in circulating systems. When we say the quality of water, a complex of physical, chemical, biological and bacteriological indicators is understood, which ensures that it can be used in an industrial enterprise. The quality of water used in the enterprise is determined by the advantage of the enterprise's finished output, the requirements of the technological process, referring to the composition of the Applied Material, the equipment used, depending on how it is used in each case. However, despite the above advantages, the main drawback of chlorination is that as a result of the formation of chlorinated organic compounds, they form highly toxic, mutagenic and carcinogenicogen affecting substances, which accumulate in the tissues of tubular sediments, soil, aquatic organisms, causing their physiological changes and death. Usually it is impossible to neutralize water by 100%. Therefore, it is now accepted to increase the effectiveness of disinfection by 99; in this case, the rate of disinfection of purified water to 99,9% of the number of processed microbes is observed according to the post-treatment in the primary, secondary method.