International Journal of Chemical Studies
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P-ISSN: 2349-8528, E-ISSN: 2321-4902   |   Impact Factor: GIF: 0.565

International Journal of Chemical Studies

Vol. 1, Issue 2 (2013)
Defluoridation of Water by Precipitation with Calcium Sulfate and Calcium Chloride


The witness graph for fluoride
Fig. 1: The witness graph for fluoride


variation of residual fluoride against added calcium concentration
Fig. 2: variation of residual fluoride against added calcium concentration


variation of residual fluoride against pH
Fig. 3: variation of residual fluoride against pH


variation of residual fluoride against temperature
Fig. 4: variation of residual fluoride against temperature


International Journal of Chemical Studies