The Removal of Hexavalent Chromium from Aqueous Solutions Using Modified Holly Sawdust: Equilibrium and Kinetics Studies |
Siboni, M. Shirzad
(Environmental Health Research Center, Kurdistan University of Medical Science)
Samarghandi, M.R. (Department of Environmental Health, School of Public Health, Hamadan University of Medical Science) Azizian, S. (Department of Physical-Chemistry, Hamadan University of Bu-Ali Sinna) Kim, W.G. (Department of Environmental Engineering, Kwandong University) Lee, S.M. (Department of Environmental Engineering, Kwandong University) |
1 | Choy KK, McKay G, Porter JF. Sorption of acid dyes from effluents using activated carbon. Resour. Conservat. Recycl. 1999;27:57-71. DOI ScienceOn |
2 | Azizian S. Kinetic models of sorption: a theoretical analysis. J. Colloid Interface Sci. 2004;276:47-52. DOI ScienceOn |
3 | Gupta VK, Shrivastava AK, Jain N. Biosorption of chromium(VI) from aqueous solutions by green algae Spirogyra species. Water Res. 2001;35:4079-4085. DOI ScienceOn |
4 | Selvi K, Pattabhi S, Kadirvelu K. Removal of Cr(VI) from aqueous solution by adsorption onto activated carbon. Bioresour. Technol. 2001;80:87-89. DOI ScienceOn |
5 | Raji C, Anirudhan TS. Chromium(VI) adsorption by sawdust carbon: kinetics and equilibrium. Indian J. Chem. Technol. 1997;4:228-236. |
6 | Rao M, Parwate AV, Bhole AG. Removal of from aqueous solution using bagasse and fly ash. Waste Manage. 2002;22:821-830. DOI ScienceOn |
7 | Huang CP, Morehart AL. The removal of Cu(II) from dilute aqueous solutions by Saccharomyces cerevisiae. Water Res. 1990;24:433-439. DOI ScienceOn |
8 | Tiwari DP, Promod K, Mishra AK, Singh RP, Srivastav RP. Removal of toxic metals from electroplating industries (effect of pH on removal by adsorption). Indian J. Environ. Health 1989;31:120-124. |
9 | Saravanane R, Sundararajan T, Reddy SS. Efficiency of chemically modified low cost adsorbents for the removal of heavy metals from waste water: a comparative study. Indian J. Environ. Health 2002;44:78-87. |
10 | Gupta S, Babu BV. Removal of toxic metal Cr(VI) from aqueous solutions using sawdust as adsorbent: equilibrium, kinetics and regeneration studies. Chem. Eng. J. 2009;150:352-365. DOI ScienceOn |
11 | Argun ME, Dursun S, Ozdemir C, Karatas M. Heavy metal adsorption by modified oak sawdust: thermodynamics and kinetics. J. Hazard. Mater. 2007;141:77-85. DOI ScienceOn |
12 | Hamadi NK, Xiao Dong C, Farid MM, Lu MG. Adsorption kinetics for the removal of chromium(VI) from aqueous solution by adsorbents derived from used tyres and sawdust. Chem. Eng. J. 2001;84:95-105. DOI ScienceOn |
13 | Ranganathan K. Chromium removal by activated carbons prepared from Casurina equisetifolia leaves. Bioresour. Technol. 2000;73:99-103. DOI ScienceOn |
14 | Sharma YC. Cr(VI) removal from industrial effluents by adsorption on an indigenous low-cost material. Colloids Surf. A 2003;215:155-162. DOI ScienceOn |
15 | Gardea-Torresdey JL, Tiemann KJ, Armendariz V, Bess-Oberto L, Chianelli RR, Rios J, Parsons JG, Gamez G. Characterization of Cr(VI) binding and reduction to Cr(III) by the agricultural byproducts of Avena monida (Oat) biomass. J. Hazard. Mater. 2000;80:175-188. DOI ScienceOn |
16 | Chen JP, Wang X. Removing copper, zinc, and lead ion by granular activated carbon in pretreated fixed-bed columns. Sep. Purif. Technol. 2000;19:157-167. DOI ScienceOn |
17 | Sharma DC, Forster CF. A preliminary examination into the adsorption of hexavalent chromium using low-cost adsorbents. Bioresour. Technol. 1994;47:257-264. DOI ScienceOn |
18 | Sharma DC, Forster CF. Column studies into the adsorption of chromium (VI) using sphagnum moss peat. Bioresour. Technol. 1995;52:261-267. DOI ScienceOn |