Removal of fluoride from drinking water by adsorption onto Activated Alumina and activated carbon
نویسنده
چکیده
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 solution were described. The rate of fluoride removal was rapid during several time intervals of time, and equilibrium was attained were described in detailed.
منابع مشابه
بررسی تاثیرآلومینای فعال بر غلظت فلوراید موجود در آب و تعیین ایزوترم ها و سینتیک جذب
Backgrounds and Objectives: Determination of Fluoride in drinking water has received increasing interest, duo to its beneifical and detrimental effects on health. The aim of this research is investigation of Effect of activated alumina in fluoride concentration reduction in drinking water.Materials and Methods: Expriment in batch system and with change effective parameters such as pH(5, 7,9), ...
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