Optoelectronic technology

Uv water treatment - control the barrier of the virus

Uv water treatment - control the barrier of the virus 2013-6-13

In the water, there are many kinds of virus, there may be wrong if they handled, will be a risk to public health. Such as including adenovirus, poliovirus and coxsackie virus. Depending on the virus, also have different impact on health, the health effects of common cause gastrointestinal disease. Most of the time, there will be a severe flu symptoms, meningitis, pneumonia, or some other ambiguous fever disease. Infants and young children are more susceptible to viral infection. Long-term U.S. environmental protection agency (epa) 2 enhanced surface water treatment rules according to related against the virus inactivated virus ultraviolet dosage: adenovirus: in the United States environmental protection agency (epa) of uv disinfection requirements in the guidelines manual achieve 99.99% inactivated the uv dose of 186 MSV focal/cm2, at the same time, the rules require of unfiltered public water systems and the use of those without reservoir storing water system are inactivated virus. At the same time, the United States environmental protection agency (epa) to surface water rules require surface water system

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