Comparative Study of Defluoridation Technologies in India
نویسندگان
چکیده
Present study was undertaken to analyze and select most appropriate method for removal of fluorides in rural areas. Five methods were analyzed in details with mechanism and limitations.The methods are: Activated Alumina, Red Mud, Montmorillonite, Nalagonda Technique and Magnesia. The Study reveals that magnesia is the most appropriate fluoride treatment device for rural areas.
منابع مشابه
Comparative Study of Defluoridation from Water using Waste Materials as Adsorbents – A Review
Fluoride is one of the most abundant constituents occurring in the groundwater in many parts of the world, posing a potential threat to human health. The permissible limit of fluoride concentration in drinking water is 1.5mg/L according to WHO guidelines. In India, 25 million people in 19 states and union territories have already been affected and another 66 million are at risk, including 6 mil...
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