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Year 2021, Volume: 8 Issue: 2, 553 - 566, 31.05.2021
https://doi.org/10.18596/jotcsa.855107

Abstract

References

  • 1. Gu Y, Yperman J, Carleer R, D’Haen J, Maggen J, Vanderheyden S, et al. Adsorption and photocatalytic removal of Ibuprofen by activated carbon impregnated with TiO2 by UV–Vis monitoring. Chemosphere. 2019 Feb;217:724–31.
  • 2. Khedr TM, El-Sheikh SM, Ismail AA, Bahnemann DW. Highly efficient solar light-assisted TiO2 nanocrystalline for photodegradation of ibuprofen drug. Optical Materials. 2019 Feb;88:117–27.
  • 3. Hernando M, Mezcua M, Fernandezalba A, Barcelo D. Environmental risk assessment of pharmaceutical residues in wastewater effluents, surface waters and sediments. Talanta. 2006 Apr 15;69(2):334–42.
  • 4. Sahoo C, Gupta AK. Optimization of photocatalytic degradation of methyl blue using silver ion doped titanium dioxide by combination of experimental design and response surface approach. Journal of Hazardous Materials. 2012 May;215–216:302–10.
  • 5. Park D-W, Choi Y-K, Hwang K-J, Lee J-W, Park JK, Jang HD, et al. Nanocrystalline TiO2 films treated with acid and base catalysts for dye-sensitized solar cells. Advanced Powder Technology. 2011 Nov;22(6):771–6.
  • 6. Senthilnathan J, Philip L. Photocatalytic degradation of lindane under UV and visible light using N-doped TiO2. Chemical Engineering Journal. 2010 Jul;161(1–2):83–92.
  • 7. Gar Alalm M, Tawfik A, Ookawara S. Enhancement of photocatalytic activity of TiO2 by immobilization on activated carbon for degradation of pharmaceuticals. Journal of Environmental Chemical Engineering. 2016 Jun;4(2):1929–37.
  • 8. Hosseini-Zori M. Co-doped TiO2 nanostructures as a strong antibacterial agent and self-cleaning cover: Synthesis, characterization and investigation of photocatalytic activity under UV irradiation. Journal of Photochemistry and Photobiology B: Biology. 2018 Jan;178:512–20.
  • 9. Siddiqa A, Masih D, Anjum D, Siddiq M. Cobalt and sulfur co-doped nano-size TiO2 for photodegradation of various dyes and phenol. Journal of Environmental Sciences. 2015 Nov;37:100–9.
  • 10. Sarkar D, Mukherjee S, Chattopadhyay KK. Synthesis, characterization and high natural sunlight photocatalytic performance of cobalt doped TiO2 nanofibers. Physica E: Low-dimensional Systems and Nanostructures. 2013 May;50:37–43.
  • 11. Hamadanian M, Karimzadeh S, Jabbari V, Villagrán D. Synthesis of cysteine, cobalt and copper-doped TiO2 nanophotocatalysts with excellent visible-light-induced photocatalytic activity. Materials Science in Semiconductor Processing. 2016 Jan;41:168–76.
  • 12. Lee S-Y, Park S-J. TiO2 photocatalyst for water treatment applications. Journal of Industrial and Engineering Chemistry. 2013 Nov;19(6):1761–9.
  • 13. Nakashima T, Ohko Y, Tryk DA, Fujishima A. Decomposition of endocrine-disrupting chemicals in water by use of TiO2 photocatalysts immobilized on polytetrafluoroethylene mesh sheets. Journal of Photochemistry and Photobiology A: Chemistry. 2002 Aug;151(1–3):207–12.
  • 14. Çağlar Yılmaz H, Akgeyik E, Bougarrani S, El Azzouzi M, Erdemoğlu S. Photocatalytic degradation of amoxicillin using Co-doped TiO2 synthesized by reflux method and monitoring of degradation products by LC–MS/MS. Journal of Dispersion Science and Technology. 2020 Feb 23;41(3):414–25.
  • 15. Colón G, Maicu M, Hidalgo MC, Navío JA. Cu-doped TiO2 systems with improved photocatalytic activity. Applied Catalysis B: Environmental. 2006 Sep;67(1–2):41–51.
  • 16. Putra EK, Pranowo R, Sunarso J, Indraswati N, Ismadji S. Performance of activated carbon and bentonite for adsorption of amoxicillin from wastewater: Mechanisms, isotherms and kinetics. Water Research. 2009 May;43(9):2419–30.
  • 17. Klauson D, Babkina J, Stepanova K, Krichevskaya M, Preis S. Aqueous photocatalytic oxidation of amoxicillin. Catalysis Today. 2010 Apr;151(1–2):39–45.
  • 18. Li T, Yang S, Huang L, Gu B, Du Y. A novel process from cobalt nanowire to Co3O4 nanotube. Nanotechnology. 2004 Sep;15(11):1479–82.

Preparation and characterization of Co doped TiO2 for efficient photocatalytic degradation of Ibuprofen

Year 2021, Volume: 8 Issue: 2, 553 - 566, 31.05.2021
https://doi.org/10.18596/jotcsa.855107

Abstract

Photocatalytic degradation of Ibuprofen (IBU) which is an anti-inflammatory drug was investigated in aqueous solution by Co-doped TiO2 and bare TiO2 synthesized by reflux route. The prepared catalyst powders were fully characterized using X-ray diffraction (XRD), FT-IR spectroscopy, scanning electron microscopy (SEM), BET surface areas, X-ray Fluorescence Spectroscopy (XRF), dynamic light scattering (DLS). Efficiency of photocatalytic activity for synthesized Co-doped and bare TiO2 was evaluated for the degradation of IBU under UV-C and visible irradiation by investigating the effects of cobalt doping percentage, amount of catalyst, irradiation time, initial IBU concentration, pH and also the effect of organic and inorganic matrix. At optimum degradation conditions under UV-C light and visible light, photocatalytic degradation rates were monitored using UV/Vis spectrophotometer, HPLC and Total Organic Carbon (TOC) analysis. The results showed up the degradation of IBU was improved upon Co doping. It was detected that complete removal was achieved within 240 min of irradiation under UV-C and 98% of IBU was decomposed under visible light in 300 min.

References

  • 1. Gu Y, Yperman J, Carleer R, D’Haen J, Maggen J, Vanderheyden S, et al. Adsorption and photocatalytic removal of Ibuprofen by activated carbon impregnated with TiO2 by UV–Vis monitoring. Chemosphere. 2019 Feb;217:724–31.
  • 2. Khedr TM, El-Sheikh SM, Ismail AA, Bahnemann DW. Highly efficient solar light-assisted TiO2 nanocrystalline for photodegradation of ibuprofen drug. Optical Materials. 2019 Feb;88:117–27.
  • 3. Hernando M, Mezcua M, Fernandezalba A, Barcelo D. Environmental risk assessment of pharmaceutical residues in wastewater effluents, surface waters and sediments. Talanta. 2006 Apr 15;69(2):334–42.
  • 4. Sahoo C, Gupta AK. Optimization of photocatalytic degradation of methyl blue using silver ion doped titanium dioxide by combination of experimental design and response surface approach. Journal of Hazardous Materials. 2012 May;215–216:302–10.
  • 5. Park D-W, Choi Y-K, Hwang K-J, Lee J-W, Park JK, Jang HD, et al. Nanocrystalline TiO2 films treated with acid and base catalysts for dye-sensitized solar cells. Advanced Powder Technology. 2011 Nov;22(6):771–6.
  • 6. Senthilnathan J, Philip L. Photocatalytic degradation of lindane under UV and visible light using N-doped TiO2. Chemical Engineering Journal. 2010 Jul;161(1–2):83–92.
  • 7. Gar Alalm M, Tawfik A, Ookawara S. Enhancement of photocatalytic activity of TiO2 by immobilization on activated carbon for degradation of pharmaceuticals. Journal of Environmental Chemical Engineering. 2016 Jun;4(2):1929–37.
  • 8. Hosseini-Zori M. Co-doped TiO2 nanostructures as a strong antibacterial agent and self-cleaning cover: Synthesis, characterization and investigation of photocatalytic activity under UV irradiation. Journal of Photochemistry and Photobiology B: Biology. 2018 Jan;178:512–20.
  • 9. Siddiqa A, Masih D, Anjum D, Siddiq M. Cobalt and sulfur co-doped nano-size TiO2 for photodegradation of various dyes and phenol. Journal of Environmental Sciences. 2015 Nov;37:100–9.
  • 10. Sarkar D, Mukherjee S, Chattopadhyay KK. Synthesis, characterization and high natural sunlight photocatalytic performance of cobalt doped TiO2 nanofibers. Physica E: Low-dimensional Systems and Nanostructures. 2013 May;50:37–43.
  • 11. Hamadanian M, Karimzadeh S, Jabbari V, Villagrán D. Synthesis of cysteine, cobalt and copper-doped TiO2 nanophotocatalysts with excellent visible-light-induced photocatalytic activity. Materials Science in Semiconductor Processing. 2016 Jan;41:168–76.
  • 12. Lee S-Y, Park S-J. TiO2 photocatalyst for water treatment applications. Journal of Industrial and Engineering Chemistry. 2013 Nov;19(6):1761–9.
  • 13. Nakashima T, Ohko Y, Tryk DA, Fujishima A. Decomposition of endocrine-disrupting chemicals in water by use of TiO2 photocatalysts immobilized on polytetrafluoroethylene mesh sheets. Journal of Photochemistry and Photobiology A: Chemistry. 2002 Aug;151(1–3):207–12.
  • 14. Çağlar Yılmaz H, Akgeyik E, Bougarrani S, El Azzouzi M, Erdemoğlu S. Photocatalytic degradation of amoxicillin using Co-doped TiO2 synthesized by reflux method and monitoring of degradation products by LC–MS/MS. Journal of Dispersion Science and Technology. 2020 Feb 23;41(3):414–25.
  • 15. Colón G, Maicu M, Hidalgo MC, Navío JA. Cu-doped TiO2 systems with improved photocatalytic activity. Applied Catalysis B: Environmental. 2006 Sep;67(1–2):41–51.
  • 16. Putra EK, Pranowo R, Sunarso J, Indraswati N, Ismadji S. Performance of activated carbon and bentonite for adsorption of amoxicillin from wastewater: Mechanisms, isotherms and kinetics. Water Research. 2009 May;43(9):2419–30.
  • 17. Klauson D, Babkina J, Stepanova K, Krichevskaya M, Preis S. Aqueous photocatalytic oxidation of amoxicillin. Catalysis Today. 2010 Apr;151(1–2):39–45.
  • 18. Li T, Yang S, Huang L, Gu B, Du Y. A novel process from cobalt nanowire to Co3O4 nanotube. Nanotechnology. 2004 Sep;15(11):1479–82.
There are 18 citations in total.

Details

Primary Language English
Subjects Analytical Chemistry
Journal Section Articles
Authors

Hatice Çağlar Yılmaz 0000-0002-9730-9930

Ceren İlhan This is me 0000-0002-8482-4116

Emrah Akgeyik 0000-0002-6626-0150

Sema Erdemoğlu 0000-0002-0119-1596

Publication Date May 31, 2021
Submission Date January 25, 2021
Acceptance Date April 7, 2021
Published in Issue Year 2021 Volume: 8 Issue: 2

Cite

Vancouver Çağlar Yılmaz H, İlhan C, Akgeyik E, Erdemoğlu S. Preparation and characterization of Co doped TiO2 for efficient photocatalytic degradation of Ibuprofen. JOTCSA. 2021;8(2):553-66.