Fluoride adsorption from aqueous solution using activated carbon obtained from KOH-treated jamun (Syzygium cumini) seed
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6,428 citations
"Fluoride adsorption from aqueous so..." refers background in this paper
...Even though numerous functional groups were present on the surface of carbon, the peaks centered at 803 cm (]CeH bend), 1028 cm and 1092 cm (CeO stretch), 1260 cm (CeO Stretch), 1630 cm (C]C Stretch) and 3437 cm (OeH stretch) are prominent among them [19]....
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914 citations
"Fluoride adsorption from aqueous so..." refers background in this paper
...5 mg L) causes thyroid disorder, Alzheimer’s syndrome, osteosclerosis (brittle bones) and dental/skeletal fluorosis [2]....
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848 citations
"Fluoride adsorption from aqueous so..." refers background or methods in this paper
...Among all these techniques, adsorption is widely studied and adopted because of its low cost, easy maintenance, simple operation and the efficient performance [4,5]....
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...Many methods have been developed to reduce the fluoride content from water, namely adsorption, coagulation and precipitation, ion exchange and membrane process [3,4]....
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553 citations
"Fluoride adsorption from aqueous so..." refers background or methods in this paper
...In India, fluoride was firstly detected in 1937 at Nellore district of Andhra Pradesh and later it has been found that 17 states of India are affected with high fluoride content, especially Telangana, Rajasthan, Madhya Pradesh, Uttar Pradesh and Gujarat [3]....
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...carbonyl, amide and amine may involve in the physiochemical interactions of fluoride ions [3]....
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...Many methods have been developed to reduce the fluoride content from water, namely adsorption, coagulation and precipitation, ion exchange and membrane process [3,4]....
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431 citations
"Fluoride adsorption from aqueous so..." refers background or methods in this paper
...Those includes: (a) with an increase in the adsorbent dosage, the unsaturation of adsorption sites may lead to drop in adsorption capacity (b) agglomeration of adsorbent particles at higher doses may lead to reduce in the surface area and increase the diffusional path length [10]....
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..., activated coconut fiber dust [6], sugarcane bagasse [7], activated carbons derived from coconut shell [8], coconut fiber [9], rice straw [10], tea ash [11], banana peel and coffee husk [12], bael shell [13], and Conocarpus erectus [14] because of their low cost, easy availability and efficient fluoride removal....
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...The fluoride adsorption onto prepared charcoal can be explained by the following two-step ligand exchange reaction as reported in the literature [10,20,21]: Fig....
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...A similar effect of pH on fluoride adsorption has been reported by other authors as well [10,11]....
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