Comparison of carbon nonotubes and activated alumina efficiencies in fluoride removal from drinking water
نویسندگان
چکیده
منابع مشابه
Removal of fluoride from drinking water by adsorption onto Activated Alumina and activated carbon
The ability of activated alumina and activated carbon to remove Fluoride from aqueous solution has been investigated. The studies were carried out as functions of contact time, concentration and pH. The data indicate that activated alumina surface sites are heterogeneous in nature and that fits into a heterogeneous site binding model. The optimum pH for complete removal of Fluoride from aqueous...
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Fluoride in drinking water has a profound effect on teeth and bones. Up to a small level (1-1.5mg/L) this strengthens the enamel. Concentrations in the range of 1.5-4 mg/L result in dental fluorosis whereas with prolonged exposure at still higher fluoride concentrations (4-10mg/L) dental fluorosis progresses to skeletal fluorosis. High fluoride concentrations in groundwater, up to more than 30 ...
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ژورنال
عنوان ژورنال: Indian Journal of Science and Technology
سال: 2012
ISSN: 0974-6846,0974-5645
DOI: 10.17485/ijst/2012/v5i3.35