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THE CHARACTERIZATION AND MODELING OF COBALT IONS ADSORPTION ON PUMICE

Yıl 2021, Cilt: 22 Sayı: 4, 378 - 383, 29.12.2021
https://doi.org/10.18038/estubtda.796457

Öz

Metal contamination is one of the most serious global problems. This investigation deals with the use of Aksaray pumice for the adsorption of cobalt ions. The factors affecting the adsorption on Aksaray pumice were examined. Pumice activated at 873 K for two hours before contact with cobalt ions. UV-Vis spectrophotometer was used to measure cobalt ions concentrations. The response surface methodology was utilized to evolve the predictive model for adsorption of cobalt ions on Aksaray pumice. The experimental and predicted maximum removal efficiency of 40 % and 37 % was obtained, respectively. The results showed that Aksaray pumice can be used as adsorbent for cobalt ions.

Kaynakça

  • Hawari AH, Mulligan CN. Heavy metals uptake mechanisms in a fixedbed column by calcium-treated anaerobic biomass. Process Biochem 2006; 41: 187–198.
  • Abbas M, Kaddour S, Trari M. Kinetic and equilibrium studies of cobalt adsorption on apricot stone activated carbon. J Ind Eng Chem 2014; 20: 745–751.
  • Gebrekidan M, Samuel Z. Concentration of heavy metals in drinking water from urban areas of the Tigray Region, Northern Ethiopia, MEJS 2011; 3: 105-121.
  • Soleimani H, Mahvi AH, Yaghmaeian K, Abbasnia A, Sharafi K, Alimohammadi M, Zamanzadeh M. Effect of modification by five different acids on pumice stone as natural and low-cost adsorbent for removal of humic acid from aqueous solutions ‐ Application of response surface methodology. J Mol Liq 2019; 290: 111181-111194.
  • Wesley LD. Determination of specific gravity and void ratio of pumice materials. Geotech Test J 2001; 24 (4): 418–422.
  • Kitis M, Karakaya E, Yigit NO, Civelekoglu G, Akcil A. Heterogeneous catalytic degradation of cyanide using copper-impregnated pumice and hydrogen peroxide. Water Res 2005; 39: 1652–1662.
  • Fang F, Kong L, Huang J, Wu S, Zhang K, Wang X, Sun B, Jin Z, Wang J, Huang XJ. Removal of cobalt ions from aqueous solution by an amination graphene oxide nanocomposite. J Hazard Mater 2014; 270: 1–10.
  • Khayet M, Cojocaru C, Zakrzewska-Trznadel G. Response surface modelling and optimization in pervaporation. J Membr Sci 2008; 321; 272–283.
  • Ravikumar K, Krishnan S, Ramalingam S,Balu K. Optimization of process variables by the application of response surface methodology for dye removal using a novel adsorbent. Dyes and Pigm 2007; 72: 66-74.
  • Cicek E, Cojocaru C, Zakrzewska-Trznadel G, Jaworska A, Harasimowicz M. Response surface methodology for cobalt removal from aqua solutions using Isparta pumice and zeolite 4A adsorbents. Nukleonika 2008; 53(S2): 121-128.
  • Cicek E. Response surface methodology for cobalt removal from aqua solutions using nevsehir and kayseri pumice adsorbents. Asian J Chem 2009: 21(7); 5727-5736.
  • Cicek E, Cojocaru C, Zakrzewska-Trznadel G, Harasimowicz M, Miskiewicz A. Response surface methodology for the modeling of 85 Sr adsorption on zeolite 3A and pumice. Environ Technol 2012; 33(1): 51–59.
  • Myers RH, Montgomery DC. Response Surface Methodology: Process and Product Optimization Using Designed Experiments, 2nd ed., John Wiley &Sons, New York, 2002.
  • Akhnazarova S, Kafarov V. Experiment Optimization in Chemistry and Chemical Engineering, Mir Publishers, Moscow, 1982.
  • Cojocaru C, Macoveanu M. Modeling and Optimization of Diesel Oil Spill Removal from Water Surface Using Shredded Strips of Polypropylene as the Sorbent. Environ Eng Manage J 2003; 2(2): 145-154.
  • Fang XH, Fang F, Lu CH, Zheng L. Removal of Cs+, Sr2+, and Co2+ ions from the mixture of organics and suspended solids aqueous solutions by zeolites. Nucl Eng Technol, 2017 49(3): 556-561.
  • Cicek E. Zeolite used for optimized removal of radioactive cobalt with response surface methodology. Duzce University Journal of Science and Technology 2021; 9: 545 – 554.

THE CHARACTERIZATION AND MODELING OF COBALT IONS ADSORPTION ON PUMICE

Yıl 2021, Cilt: 22 Sayı: 4, 378 - 383, 29.12.2021
https://doi.org/10.18038/estubtda.796457

Öz

Metal contamination is one of the most serious global problems. This investigation deals with the use of Aksaray pumice for the adsorption of cobalt ions. The factors affecting the adsorption on Aksaray pumice were examined. Pumice activated at 873 K for two hours before contact with cobalt ions. UV-Vis spectrophotometer was used to measure cobalt ions concentrations. The response surface methodology was utilized to evolve the predictive model for adsorption of cobalt ions on Aksaray pumice. The experimental and predicted maximum removal efficiency of 40 % and 37 % was obtained, respectively. The results showed that Aksaray pumice can be used as adsorbent for cobalt ions.

Kaynakça

  • Hawari AH, Mulligan CN. Heavy metals uptake mechanisms in a fixedbed column by calcium-treated anaerobic biomass. Process Biochem 2006; 41: 187–198.
  • Abbas M, Kaddour S, Trari M. Kinetic and equilibrium studies of cobalt adsorption on apricot stone activated carbon. J Ind Eng Chem 2014; 20: 745–751.
  • Gebrekidan M, Samuel Z. Concentration of heavy metals in drinking water from urban areas of the Tigray Region, Northern Ethiopia, MEJS 2011; 3: 105-121.
  • Soleimani H, Mahvi AH, Yaghmaeian K, Abbasnia A, Sharafi K, Alimohammadi M, Zamanzadeh M. Effect of modification by five different acids on pumice stone as natural and low-cost adsorbent for removal of humic acid from aqueous solutions ‐ Application of response surface methodology. J Mol Liq 2019; 290: 111181-111194.
  • Wesley LD. Determination of specific gravity and void ratio of pumice materials. Geotech Test J 2001; 24 (4): 418–422.
  • Kitis M, Karakaya E, Yigit NO, Civelekoglu G, Akcil A. Heterogeneous catalytic degradation of cyanide using copper-impregnated pumice and hydrogen peroxide. Water Res 2005; 39: 1652–1662.
  • Fang F, Kong L, Huang J, Wu S, Zhang K, Wang X, Sun B, Jin Z, Wang J, Huang XJ. Removal of cobalt ions from aqueous solution by an amination graphene oxide nanocomposite. J Hazard Mater 2014; 270: 1–10.
  • Khayet M, Cojocaru C, Zakrzewska-Trznadel G. Response surface modelling and optimization in pervaporation. J Membr Sci 2008; 321; 272–283.
  • Ravikumar K, Krishnan S, Ramalingam S,Balu K. Optimization of process variables by the application of response surface methodology for dye removal using a novel adsorbent. Dyes and Pigm 2007; 72: 66-74.
  • Cicek E, Cojocaru C, Zakrzewska-Trznadel G, Jaworska A, Harasimowicz M. Response surface methodology for cobalt removal from aqua solutions using Isparta pumice and zeolite 4A adsorbents. Nukleonika 2008; 53(S2): 121-128.
  • Cicek E. Response surface methodology for cobalt removal from aqua solutions using nevsehir and kayseri pumice adsorbents. Asian J Chem 2009: 21(7); 5727-5736.
  • Cicek E, Cojocaru C, Zakrzewska-Trznadel G, Harasimowicz M, Miskiewicz A. Response surface methodology for the modeling of 85 Sr adsorption on zeolite 3A and pumice. Environ Technol 2012; 33(1): 51–59.
  • Myers RH, Montgomery DC. Response Surface Methodology: Process and Product Optimization Using Designed Experiments, 2nd ed., John Wiley &Sons, New York, 2002.
  • Akhnazarova S, Kafarov V. Experiment Optimization in Chemistry and Chemical Engineering, Mir Publishers, Moscow, 1982.
  • Cojocaru C, Macoveanu M. Modeling and Optimization of Diesel Oil Spill Removal from Water Surface Using Shredded Strips of Polypropylene as the Sorbent. Environ Eng Manage J 2003; 2(2): 145-154.
  • Fang XH, Fang F, Lu CH, Zheng L. Removal of Cs+, Sr2+, and Co2+ ions from the mixture of organics and suspended solids aqueous solutions by zeolites. Nucl Eng Technol, 2017 49(3): 556-561.
  • Cicek E. Zeolite used for optimized removal of radioactive cobalt with response surface methodology. Duzce University Journal of Science and Technology 2021; 9: 545 – 554.
Toplam 17 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Bölüm Makaleler
Yazarlar

Ekrem Çiçek 0000-0001-6724-9423

Yayımlanma Tarihi 29 Aralık 2021
Yayımlandığı Sayı Yıl 2021 Cilt: 22 Sayı: 4

Kaynak Göster

AMA Çiçek E. THE CHARACTERIZATION AND MODELING OF COBALT IONS ADSORPTION ON PUMICE. Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering. Aralık 2021;22(4):378-383. doi:10.18038/estubtda.796457