Fluoride sorption by nano-hydroxyapatite/chitin composite

Journal of Hazardous Materials

Volumn 172, Issue 1, 2009, Pages 147-151

  Sairam Sundaram, C ^a   Viswanathan, Natrayasamy ^b   Meenakshi, S ^b  

^a Karaikal Polytechnic College   (India)

^b GANDHIGRAM RURAL UNIVERSITY   (India)

Author keywords

Adsorption; Chitin; Fluoride removal; Hydroxyapatite; Ion exchange

Indexed keywords

ADSORPTION POTENTIAL; CONTACT TIME; DEFLUORIDATION; FIELD TRIAL; FLUORIDE REMOVAL; FLUORIDE SORPTION; FT-IR STUDY; KINETIC STUDY; LANGMUIR AND FREUNDLICH ISOTHERMS; NANO-HYDROXYAPATITE; OPTIMIZED CONDITIONS; PORE DIFFUSION; SECOND ORDERS; SORPTION DATA;

ADSORPTION; APATITE; ATMOSPHERIC TEMPERATURE; CHITIN; DYES; FOURIER TRANSFORM INFRARED SPECTROSCOPY; HYDROXYAPATITE; ION EXCHANGERS; IONS; PH EFFECTS;

ION EXCHANGE;

ANION; CHITIN; FLUORIDE; HYDROXYAPATITE; NANOCOMPOSITE; SORBENT;

ADSORPTION; CHITIN; FLUORIDE; FTIR SPECTROSCOPY; ION EXCHANGE; REACTION KINETICS;

ADSORPTION; ARTICLE; CONTROLLED STUDY; DEFLUORIDATION; DIFFUSION; INFRARED SPECTROSCOPY; ISOTHERM; KINETICS; PH; TIME; WATER TREATMENT;

ADSORPTION; ANIONS; CHITIN; DIFFUSION; DURAPATITE; FLUORIDES; HYDROGEN-ION CONCENTRATION; HYDROXYAPATITES; KINETICS; NANOPARTICLES; NANOTECHNOLOGY; THERMODYNAMICS; TIME FACTORS; WATER POLLUTANTS, CHEMICAL; WATER PURIFICATION;

EID: 70350540461     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2009.06.152     Document Type: Article

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