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Desorption and Regeneration Characteristics for Previously Adsorbed Indium Ions to Phosphorylated Sawdust
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  • Journal title : Environmental Engineering Research
  • Volume 17, Issue 2,  2012, pp.65-67
  • Publisher : Korean Society of Environmental Engineering
  • DOI : 10.4491/eer.2012.17.2.065
 Title & Authors
Desorption and Regeneration Characteristics for Previously Adsorbed Indium Ions to Phosphorylated Sawdust
Kwon, Taik-Nam; Jeon, Choong;
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 Abstract
The desorption characteristics of previously adsorbed indium ions on phosphorylated sawdust were tested by various chemical reagents such as HCl, , NaCl, ethylenediaminetetraacetic acid, and nitrilotriacetic acid. Among them, HCl was chosen as the best desorbing agent in terms of economics. The desorption efficiency of HCl for indium ions was about 97% at a concentration of 0.5 M. The desorption efficiency for indium ions was very high at about 94% even at a solid/liquid ratio of 10.0, and the desorption process was quickly performed within 60 min. The removal efficiency of indium ions in recycled phosphorylated sawdust could be maintained at 85% in the 4th cycle.
 Keywords
Desorption;Indium ions;Recovery;Regeneration;Sawdust;
 Language
English
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 References
1.
Beolchini F, Pagnanelli F, Toro L, Veglio, F. Biosorption of copper by Sphaerotilus natans immobilized in polysulfone matrix: equilibrium and kinetic analysis, Hydrometallurgy 2003;70:101-112. crossref(new window)

2.
Sekhar KC, Kamala CT, Chary NS, Sastry AR, Rao TN, Vairamani M. Removal of lead from aqueous solutions using an immobilized biomaterial derived from a plant biomass. J. Hazard. Mater. 2004;108:111-117. crossref(new window)

3.
Choong J, Kwon TN. Selective adsorption for indium(III) from industrial wastewater using chemically modified sawdust. J. Ind. Eng. Chem. 2012; In press.

4.
Dawson RM, Elliott DC, Elliott WH, Jones KM. Data for biochemical research. 3rd ed. Oxford: Clarendon Press; 1986.

5.
Volesky B. Biosorption of heavy metals. Boca Raton: CRC Press; 1990.

6.
Mustafa G, Singh B, Kookana RS. Cadmium adsorption and desorption behavior on goethite at low equilibrium concentrations: effects of pH and index cations. Chemosphere 2004;57:1325-1333. crossref(new window)

7.
Jeon C, Park KH. Adsorption and desorption characteristics of mercury(III) ions using aminated chitosan bread. Water Res. 2005;39:3938-3944. crossref(new window)

8.
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. crossref(new window)