Solar water disinfection, also known as SODIS, is a method of disinfecting water using only sunlight and plastic PET bottles. SODIS is a free and effective method for decentralized water treatment, usually applied at the household level and is recommended by the World Health Organization as a viable method for household water treatment and safe storage. SODIS is already applied in numerous developing countries. Educational pamphlets on the method are available in many languages, each equivalent to the English language version.
Read more about Solar Water Disinfection: Principle, Process For Household Application, Applications, Cautions, Health Impact, Diarrhea Reduction, Promotion
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