Removal of fluoride ion from aqueous solution by a Cerium-poly(hydroxamic acid) resin complex
A cerium-loaded poly(hydroxamic acid) chelating ion exchanger was used for fluoride ion removal from aqueous solution. The resin was effective in decreasing the fluoride concentration from 5 mM down to 0.001 mM in acidic pH between 3 and 6. The sorption followed a Langmuir model with a maximum capac...
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Taylor & Francis
2001
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