A comparision of adsorption kinetics: Cr(VI) removal from aqueous solutions

Fresenius Environmental Bulletin

Volumn 14, Issue 6, 2005, Pages 509-513

  Malkoc, Emine ^a   Acar, Filiz N ^a  

^a ATATÜRK UNIVERSITY   (Turkey)

Author keywords

Adsorption; Adsorption kinetics; Chromium removal

Indexed keywords

AQUEOUS SOLUTION; BIOLOGICAL UPTAKE; CHROMIUM;

FAGUS; FAGUS ORIENTALIS;

EID: 21444450645     PISSN: 10184619     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (21)

1. De Castro Dantas, T.N., Damas Neto, A.A., and De A. Moura, M.C.P. (2001) Removal Of Chromium From Aqueous Solutions By Diatomite Treated With Microemulsion, Wat. Res. Vol. 35, No. 9, 2219-2224.
2. Daneshvar, N., Salari, D., and Aber, S. (2002) Chromium Adsorption And Cr(VI) Reduction To Trivalent Chromium In Aqueous Solutions By Soya Cake, Journal Of Hazardous Materials B94, 49-61
3. Dakiky, M., Khamis, M., Manassra, A., and Mer'eb, M. (2002) Selective adsorption of chromium (VI) in industrial wastewater using low-cost abundantly available adsorbents. Advances in Environmental Research, 6, 533-540.
4. Selvaraj A.K., Manonmani A.S., and Pattabhi, S. (2003) Removal Of Hexavalent Chromium Using Distillery Sludge, Bioresource Technology 89, 207-211
5. Ranganathan, K. (2000) Chromium removal by activated carbons prepared from Casurina equisatifolia leaves. Bioresour. Technol., 73, 99-103.
6. Sharma, D.C. and Forster, C.F. (1994) The treatment of chromium wastewater using the sorptive potential of leaf mould. Bioresour. Technol., 49, 31-40.
7. Shamia, D.C. and Forster, C.F. (1995) Column studies into the adsorption of chromium (VI) using sphagnum moss peat. Bioresour. Technol. 52, 261-267.
8. Gupta, V.K., Shrivastava, A.K., and Jain, N. (2001) Biosorption of chromium (VI) from aqueous solutions by green algae spirogyra species. Water Res. 35 (17), 4079-4090.
9. Malkoc, E. and Nuhoglu, Y. (2003) The removal of chromium(VI) from synthetic wastewater by Ulothrix zonata, Fresenius Environmental Bulletin, 12(4), (376-381).
10. Balkaya, N. (2002) Variation of pH, conductivity and potential values in chromium removal by wool. Environmental Technology, 23, 11-16.
11. Acar, F.N. and Malkoc, E. (2004) The removal of chromium(VI) from aqueous solutions by Fagus orientalis L., Bioresource Technology, 94(1), 13-15.
12. Park, S. and Jung, W.Y. (2001) Removal of chromium by activated carbon fibers plated with copper metal. Carbon Sci. 2 (1), 15-21.
13. Garg, V.K., Gupta, Kumar, R.R., and Gupta, R.K. (2004) Adsorption of chromium from aqueous solution on treated sawdust, Bioresource Technology 92, 79-81.
14. Ho, Y.S. and McKay, G. (1999) Pseudo second order model for sorption processes, Process Biochemistry, 34, 451-465
15. Aksu, Z., Acikel, U., Kabasakal, E., and Tezer, S. (2002) Equilibrium modelling of indivudal and simultaneous biosorption of chromium(VI) and nickel(II) onto dried activated sludge. Water Research, 36(12), 3063-3073.
16. Ajmal, M., Rao, R.A.K., and Siddiqui, B.A. (1996) Studies on removal and recovery of Cr(VI) from elevtroplating wastes, Water Research, 6, 1478-1482
17. Hamadi, N.K., Chen, X.D., Farid, M.M., and Lu, M.G.Q. (2001) Adsorption kinetics for the removal of chromium(VI) from aqueous solution by adsorbents derived from used tyres and sawdust, Chemical Engineering Journal, 84, 95-105
18. Rao P.S., Mise, S.R., and Manjunatha, G.S. (1992) Kinetics studies on adsorption of chromium by coconut shell carbons from synthetic effluents. J. Environ. Sci. Healt Part A - Environ. Sci. Eng. 27,2227-2241
19. Panday, K.K., Prasad, G., and Singh, V.M. (1984) Removal of Cr(VI) from aqueous solution by adsorption on fly ash wollastonite. J.of Chemical Tech. Biotech. A- Chemical Tech., 34, 367-374.
20. Namasivayam, C. and Yamuna, R.T. (1995) Adsorption of chromium(VI) by a low cost adsorbent: biogas slurry. Chemosphere, 30, 561-578.
21. Sharma, D.C. and Forster, C.F. (1993) Removal of hexavalent chromium using sphagnum moss peat. Water Research, 27, 1201-1208.