necessary technological process at which there is any destruction of bacteria, the microorganisms and viruses promoting development of infectious diseases harmful to the person, and also all live.
The main activities of the KONDRILIYA company introduction of innovative technologies with use of the modern equipment necessary for the solution of the tasks connected with cleaning and disinfecting of water is.
In the course of WATER PURIFICATION is late to 98% of bacteria, but among the remained the probability of finding of pathogenic (pathogenic) microorganisms for which destruction special processing — water disinfecting is necessary is not excluded.
Of course, in the rivers and other reservoirs there is a natural process of self-cleaning of water. However it proceeds very slowly. The rivers do not cope with dumpings of sewage and other sources of pollution for a long time. And after all the level of bactericidal influence in sewage often exceeds norm in hundreds, thousands and even millions of times. Drains get to reservoirs, and the majority of city water utilities take water from them. Thus, obligatory processes in preparation of drinking water are high-quality cleaning and disinfecting of sewage.
At full cleaning of a surface water disinfecting is necessary always, and when using underground waters – only when microbiological properties of initial water of it demand. But in practice use for drink and an underground, and surface water practically always without disinfecting is impossible.
Water of natural sources of drinking water supply, as a rule, does not conform to hygienic requirements to drinking water and demands before giving to the preparation population — cleanings and disinfectings.
The water purification including its clarification and decolouration is the first stage in preparation of drinking water. As a result of it from water the weighed substances, eggs of helminths and considerable part of microorganisms are removed. But the part of pathogenic bacteria and viruses gets through treatment facilities and contains in the filtered water. Its disinfecting, i.e. destruction of live and virulent pathogenic microorganisms – bacteria and viruses is applied to creation of the reliable and operated barrier on the way of possible transfer through water of intestinal infections and other not less dangerous diseases. After all microbiological pollution of water win first place in a risk degree assessment for health of the person. Today it is proved that danger of diseases from the pathogenic microorganisms which are present at water is one thousand times higher, than at water pollution by chemical compounds of various nature. Therefore disinfecting to the limits answering to the established hygienic standards is an indispensable condition of receiving water of drinking quality.