Effect of impregnation of activated carbon with chelating polymer on adsorption kinetics of Pb2+

Journal of Hazardous Materials

Volumn 166, Issue 2-3, 2009, Pages 1526-1529

  Aroua, Mohamed Kheireddine ^a   Yin, Chun Yang ^b   Lim, F N ^a   Kan, W L ^a   Daud, Wan Mohd Ashri Wan ^a  

^a UNIVERSITY OF MALAYA   (Malaysia)

^b UNIVERSITI TEKNOLOGI MARA   (Malaysia)

Author keywords

Adsorption kinetics; Palm shell activated carbon; Pb2+; Polyethyleneimine

Indexed keywords

ADSORPTION DATUM; ADSORPTION KINETICS; BULK SOLUTIONS; CHELATING POLYMERS; CONCENTRATION OF; ELOVICH EQUATIONS; IMPREGNATED ACTIVATED CARBONS; INTRA-PARTICLE DIFFUSIONS; PALM SHELL-ACTIVATED CARBON; PB2+; POLYETHYLENEIMINE; PORE VOLUMES; PSEUDO FIRST ORDERS; PSEUDO-SECOND ORDER MODELS; RATE-CONTROLLING; SECOND ORDERS; UPTAKE RATES;

ADSORPTION; CHARCOAL; CHEMISORPTION; IMPREGNATION; LEAD; LEAD ALLOYS;

ACTIVATED CARBON;

CARBON; CHELATING AGENT; LEAD;

ACTIVATED CARBON; ADSORPTION; CATION; CHELATING AGENT; CONCENTRATION (COMPOSITION); EVERGREEN TREE; LEAD; PH; POLYMER; REACTION KINETICS;

ADSORPTION KINETICS; ARTICLE; CHEMICAL REACTION KINETICS; CONCENTRATION (PARAMETERS); PH MEASUREMENT;

ADSORPTION; CHARCOAL; CHELATING AGENTS; GYMNOSPERMS; KINETICS; LEAD; POLYETHYLENEIMINE; POLYMERS; WATER POLLUTANTS, CHEMICAL;

EID: 65549083761     PISSN: 03043894     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jhazmat.2008.11.033     Document Type: Article

References (17)

1. Issabayeva G., Aroua M.K., and Sulaiman N.M.N. Removal of lead from aqueous solutions on palm shell activated carbon. Bioresour. Technol. 97 (2006) 2350-2355
2. Gercel O., and Gercel H.F. Adsorption of lead (II) ions from aqueous solutions by activated carbon prepared from biomass plant material of Euphorbia rigida. Chem. Eng. J. 132 (2007) 289-297
3. 2+ from aqueous solution. Chin. J. Chem. Eng. 16 (2008) 401-406
4. Yin C.Y., Aroua M.K., and Daud W.M.A.A. Enhanced adsorption of metal ions on polyetyleneimine-impregnated palm shell activated carbon: equilibrium studies. Water Air Soil Poll. 192 (2007) 337-348
5. 2+ adsorption. Colloids Surf. A 307 (2007) 128-136
6. Lu J., Chen R., and He X. A lead ion-selective electrode based on a calixarene carboxyphenyl azo derivative. J. Electroanal. Chem. 528 (2002) 33-38
7. Aroua M.K., Leong S.P.P., Teo L.Y., Yin C.Y., and Daud W.M.A.W. Real-time determination of kinetics of adsorption of lead(II) onto palm shell activated carbon. Bioresour. Technol. 99 (2008) 5786-5792
8. Yin C.Y., Aroua M.K., and Daud W.M.A.A. Optimization of polyethyleneimine impregnation on activated carbon: effects of impregnation amount and molecular number on textural characteristics and metal adsorption capacities. Mater. Chem. Phys. 112 (2008) 417-422
9. 2 in water by different types of activated carbon-equilibrium, dynamics, and mathematical modeling. J. Environ. Eng. 133 (2007) 294-302
10. Lagergren S. Zur theorie der sogenannten adsorption geloster stoffe. Kungliga Svenska Vetenskapsakademiens. Handlingar 24 (1898) 1-39
11. Demirbas E., Kobya M., Senturk E., and Ozkan T. Adsorption kinetics for the removal of chromium(VI) from aqueous solutions on the activated carbons prepared from agricultural wastes. Water SA 30 (2004) 533-540
12. Ho Y.S. Citation review of Lagergren kinetic rate equation on adsorption reactions. Scientometrics 59 (2004) 171-177
13. Chien S.H., and Clayton W.R. Application of Elovich equation to the kinetics of phosphate release and sorption in soil. Soil Sci. Soc. Am. J. 44 (1980) 265-268
14. Weber W.J., and Morris J.C. Advances in water pollution research: removal of biologically resistant pollutants from waste waters by adsorption. Proceedings of the International Conference on Water Pollution Symposium, vol. 2 (1962) 231-266
15. Ho Y.S., and McKay G. The kinetics of sorption of divalent metal ions onto sphagnum moss peat. Water Res. 34 (2000) 735-742
16. Teng H., and Hsieh C. Activation energy for oxygen chemisorption on carbon at low temperatures. Ind. Eng. Chem. Res. 38 (1999) 292-297
17. Gupta S.S., and Bhattacharyya K.G. Adsorption of Ni(II) on clays. J. Colloid Interface Sci. 295 (2006) 21-32