References

1. S.E. Emad, M. Chaudhuri, Comparison of different advanced oxidation processes for treatment of antibiotic aqueous solution, Desalination, 256 (2010) 43–47.
2. L. Rizzo, C. Manaia, C. Merlin, T. Schwartz, C. Dagot, M.C. Ploy, I. Michael, D. Fatta-Kassinos, Urban wastewater treatment plants as hotspots for antibiotic resistant bacteria and genes spread into the environment: a review, Sci. Total Environ., 447 (2013) 345–360.
3. V. Homem, L. Santos, Degradation and removal methods of antibiotics from aqueous matrics – a review, J. Environ. Manage., 92 (2011) 2304–2347.
4. M. Hosseini, G.H. Safari, H. Kamani, J. Jafari, A.H. Mahvi, Survey on removal of tetracycline antibiotic from aqueous solutions by nano-sonochemical process and evaluation of the influencing parameters, Iran J. Health Environ., 8 (2015) 141–152.
5. N.N. Van, T.T. Dinh, T.N. Manh, T.T.L. Thi, N.H. Minh, V.N. Minh, D.P. Thanh, Enhanced photocatalytic degradation of methyl orange using ZnO/graphene oxide nanocomposites, Photocatalytic characteristics of TiO₂ supported on SiO₂2, Res. Chem. Intermed., 44 (2018) 3081–3095.
6. Y.G. Shul, H.J. Kim, S.J. Haam, H.S. Han, Photocatalytic characteristics of TiO₂ supported on SiO₂, Res. Chem. Intermed., 29 (2003) 849.
7. G.H. Safari, M. Hoseini, H. Kamali, R. Moradirad, A.H. Mahvi, Photocatalytic degradation of tetracycline antibiotic from aqueous solutions using UV/TiO₂ and UV/H₂O₂/TiO₂, Iran J. Health. Ardabil Univ. Med. Sci., 3 (2014) 203–213.
8. National Information Program on Antibiotics “NIPA.”, Available at: https://www.antibiotics-info.org (Accessed May 2018).
9. S. Majidi, A. Rahmani, M. Samadi, R. Shokouhi, Determination of sono-electrofenton efficiency in removal of ciprofloxacin antibiotic from aqueous solutions, J. Ilam Univ. Med. Sci. (JIUMS), 23 (2016) 85–96.
10. M. Gholami, T. Ebadzadeh, A review on types of synthesis methods for zinc oxide nanostructures, Iran J. Nanotechnol. Promo. Sci. J., (2014) 138–159.
11. M. Terrones, A.R. Botello-Méndez, J. Campos-Delgado, F. López-Urías, Y.I. Vega-Cantú, F.J. Rodríguez-Macías, A.L. Elíase, E. Muñoz-Sandoval, A.G. Cano-Márquez, J.C. Charlier, Terrones, Graphene and graphite nanoribbons: morphology, properties, synthesis, defects and applications, Nano Today, 5 (2010) 351.
12. L. Wenjie, D. Tao, R. Qianxun, Z. Shixiang, Y. Chao, Preparation of attapulgite/TiO₂/graphene composite and its application for the photocatalytic degradation of chlortetracycline, Nanotechnol. Environ. Eng., 3 (2018) 67–78.
13. R. Jain, S. Goyal, S. Kadam, Photocatalytic degradation of antibiotic rifabutin in the presence of TiO₂ nanocatalyst assisted UV radiation, J. Sci. Ind. Res., 6 (2017) 442–445.
14. M. Yazdani, A. Najafpoor, A. Dehghan, H. Alidadi, M. Dankoob, R. Zangi, S. Nourbakhsh, R. Ataei, A.N. Fezabady, Performance evaluation of combined ultrasonic/UV process in removal of tetracycline antibiotic from aqueous solutions using response surface methodology, Iran J. Res. Environ. Health, 3 (2017) 11–20.
15. K. Mostafapour: Investigation of photocatalytic analysis of antibiotic ciprofloxacin using copper oxide nanoparticles (UV/CuO) in aquatic environments, J. Rafsanjan Univ. Med. Sci., Tehran, Iran, 15 (2016) 307–318.
16. H. Xinjiang, Z. Yunlin, W. Hui, T. Xiaofei, Y. Yuanxiu, L. Yunguo, Efficient removal of tetracycline from aqueous media with a Fe₃O₄ nanoparticles@graphene oxide nanosheets assembly, Int. J. Environ. Res. Public Health, 14 (2017) 1495.
17. Website Address of the Manufacturer of Nanoparticles (US-Research Nanomaterials), Available at: https://us-nano. com (Accessed May 2018).
18. G. Yuan, L. Yan, Z. Liang, H. Hui, H. Junjie, S.S. Mazhar, S. Xingguang, Adsorption and removal of tetracycline antibiotics from aqueous solution by graphene oxide, J. Colloid Interface Sci., 368 (2011) 540–546.
19. S.H. Akbari, O. Peyghami, A.A. Mohammadi, Deletion of Photocatalytic Antibiotic Doxycycline by using Titanium Dioxide Nanoparticles and Investigating Operational Parameters, 2nd National Conference on Planning, Conservation, Environmental Protection, and Sustainable Development, Tehran, Iran, 2014.
20. S.S. Najafi, M. Shokri, M. Bahmanezhadi, Removal of Photocatalytic Antibiotic Metronidazole in Aqueous Solutions using TiO₂ Nanoparticles under UV Irradiation, 16th National Conference on the Environment, Tehran, Iran, 2013.
21. G. Jifeng, L. Yingying, H. Dan, L. Hang, Preparation of transitionmetal- doped ZnO nano photocatalysts and their performance on photocatalytic degradation of antibiotic wastewater, Desal. Wat. Treat., (2014) 1–8.
22. L. Yan-Bo, S. Zhi-Guo, G. Qiang, F. Yu-Qi, Magnetic retrieval of graphene: extraction of sulfonamide antibiotics from environmental water samples, J. Chromatogr. A, 1218 (2011) 1353–1358.
23. L. Yuexin, X. Shen, J. Li, Fast and highly efficient Tetracyclines removal from environmental waters by graphene oxide functionalized magnetic particles, Chem. Eng. J., 225 (2013) 679–685.
24. C. Hao, G. Bin, L.B. Hui, Removal of Sulfamethoxazole and ciprofloxacin from aqueous solutions by graphene oxide, J. Hazard. Mater., 282 (2014) 201–207.
25. D. Dimitrakopoulou, I. Rethemiotaki, Z. Frontistis, N. P. Xekoukoulotakis, D. Venieri, D. Mantzavinos, Degradation, mineralization and antibiotic inactivation of amoxicillin by UV-A/TiO₂ photocatalysis, J. Environ. Manage., (2012) https://doi. org/10.1016/j.jenvman.2012.01.010.
26. H.R. Motlagh, S. Jarfi, N.J. Haghighifard, M.A. Moghadam, A. Mostofi, Study the Efficiency UV/MWCNT/TiO₂ Nano Photocatalytic Process in the Removal of Tetracycline from Aqueous Solutions, Master Thesis Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran, 2016.
27. R.A. Palominos, M.A. Mondaca, A. Giraldo, G. Penuela, M. Perez-Moya, H.D. Mansilla, Photocatalytic oxidation of the antibiotic tetracycline on TiO₂ and ZnO suspensions, Catal. Today, 144 (2009) 100–105.
28. G.H. Safari, M. Hoseini, M. Seyedsalehi, H. Kamani, J. Jaafari, A.H. Mahvi, Photocatalytic degradation of tetracycline using nanosized titanium dioxide in aqueous solution, Int. J. Environ. Sci. Technol., 12 (2015) 603–616.
29. C. Reyes, J. Fernandez, J. Freer, M.A. Mondaca, C. Zaror, S. Malato, H.D. Mansilla, Degradation and inactivation of tetracycline by TiO₂ photocatalysis, J. Photochem. Photobiol., A, 184 (2006) 141–146.
30. W.J. Chung, S.Y. Chun, S.S. Kim, S.W. Chang, Photocatalytic removal of tetracycline using TiO₂/Ge composite optimized by response surface methodology (RSM), J. Ind. Eng. Chem., 36 (2016) 320–325.