1. Ş. Kıvrak, Essential oil composition and antioxidant activities of eight cultivars of Lavender and Lavandin from western Anatolia, Ind. Crops Prod., 117 (2018) 88–96.
  2. L.A.E. Erland, S.S. Mahmoud, Lavender (Lavandula angustifolia) Oils, V. Preedy, Ed., Essential Oils in Food Preservation, Flavor and Safety, Academic Press, 2015, pp. 501–508.
  3. O. Marincaş, I. Feher, A new cost-effective approach for lavender essential oils quality assessment, Ind. Crops Prod., 125 (2018) 241–247.
  4. F.H. Giray, An analysis of world lavender oil markets and lessons for Turkey, J. Essent. Oil Bear. Plants, 21 (2018) 1612–1623.
  5. Y. Avsar, U. Kurt, T. Gonullu, Comparison of classical chemical and electrochemical processes for treating rose processing wastewater, J. Hazard. Mater., 148 (2010) 340–345.
  6. U. Kurt, O. Apaydin, M.T. Gonullu, Reduction of COD in wastewater from an organized tannery industrial region by electro-Fenton process, J. Hazard. Mater., 143 (2007) 33–40.
  7. SIGMA, Treatment and Reuse of Wastewater from the Fragrance and Essential Oils Industry, 2011. Available at: (Accessed 31 January 2021).
  8. S. Rahim Pouran, A.R. Abdul Aziz, W.M.A. Wan Daud, Review on the advances in photo-Fenton oxidation system for recalcitrant wastewaters, J. Ind. Eng. Chem., 21 (2015) 53–69.
  9. S. Tozum Akgul, N.O. Yigit, Natural organic matter removal by catalytic ozonation using original and
    surface-modified waste and natural materials, Desal. Water Treat., 67 (2017) 117–124.
  10. Y. Yosofi, S.A. Mousavi, Sono-photo-Fenton degradation of Reactive Black 5 from aqueous solutions: performance and kinetics, Desal. Water Treat., 174 (2020) 354–360.
  11. P. Bautista, A.F. Mohedano, M.A. Gilarranz, J.A. Casas, J.J. Rodriguez, Application of Fenton oxidation to cosmetic wastewaters treatment, J. Hazard. Mater., 143 (2007) 128–134.
  12. B.K. Mert, T. Yonar, M.Y. Kiliç, K. Kestioğlu, Pre-treatment studies on olive oil mill effluent using physicochemical, Fenton and Fenton-like oxidations processes, J. Hazard. Mater., 174 (2010) 122–128.
  13. M. Pérez, F. Torrades, X. Domènech, P. José, Fenton and photo-Fenton oxidation of textile effluents, Water Res., 36 (2002) 2703–2710.
  14. N. Abedinzadeh, M. Shariat, S.M. Monavari, A. Pendashteh, Evaluation of color and COD removal by Fenton from biologically (SBR) pre-treated pulp and paper wastewater, Process Saf. Environ. Prot., 116 (2018) 82–91.
  15. P. Asaithambi, B. Sajjadi, A.R.A. Aziz, Integrated ozone-photo-Fenton process for the removal of pollutant from industrial wastewater, Chin. J. Chem. Eng., 25 (2017) 516–522.
  16. N. Mohammed, P. Palaniandy, F. Shaik, Pollutants removal from saline water by solar photocatalysis: a review of experimental and theoretical approaches, Int. J. Environ. Anal. Chem., (2021) 1924160, doi:10.1080/03067319.2021.1924160.
  17. M. Zhang, H. Dong, L. Zhao, D. Wang, D. Meng, A review on Fenton process for organic wastewater treatment based on optimization perspective, Sci. Total Environ., 670 (2019) 110–121.
  18. B. Heydari, E.A. Sharghi, S. Rafiee, S.S. Mohtasebi, Use of artificial neural network and adaptive neuro-fuzzy inference system for prediction of biogas production from spearmint essential oil wastewater treatment in up-flow anaerobic sludge blanket reactor, Fuel, 306 (2021) 121734, doi: 10.1016/j. fuel.2021.121734.
  19. APHA (American Public Health Association),Standard Methods for the Examination of Water and Wastewater, 20th ed., American Public Health Association, Washington, D.C., 1998.
  20. G.E. Üstün, S.K. Akal Solmaz, A. Birgül, Regeneration of industrial district wastewater using a combination of Fenton process and ion exchange—a case study, Resour. Conserv. Recycl., 52 (2007) 425–440.
  21. Ö. Kahraman, İ. Şimşek, Color removal from denim production facility wastewater by electrochemical treatment process and optimization with regression method, J. Cleaner Prod., 267 (2020) 122168, doi:10.1016/j.jclepro.2020.122168.
  22. European Norm, ISO 7887, Water Quality Examination and Determination of Color, Brussels, 1994.
  23. P. Kumar, T.T. Teng, S. Chand, K.L. Wasewar, Fenton oxidation of carpet dyeing wastewater for removal of COD and color, Desal. Water Treat., 28 (2011) 260–264.
  24. S. Giray Cetinkaya, M.H. Morcali, S. Akarsu, C.A. Ziba, M. Dolaz, Comparison of classic Fenton with ultrasound Fenton processes on industrial textile wastewater, Sustainable Environ. Res., 28 (2018) 165–170.
  25. E. Güneş, D.I. Çifçi, S.Ö. Çelik, Comparison of Fenton process and adsorption method for treatment of industrial container and drum cleaning industry wastewater, Environ. Technol., 39 (2018) 824–830.
  26. M. Kitis, C.D. Adams, G.T. Daigger, The effects of Fenton’s reagent pretreatment on the biodegradability of non-ionic surfactants, Water Res., 33 (1999) 2561–2568.
  27. M.A. Behnajady, N. Modirshahla, F. Ghanbary, A kinetic model for the decolorization of C.I. Acid Yellow 23 by Fenton process, J. Hazard. Mater., 148 (2007) 98–102.
  28. S. Şahinkaya, COD and color removal from synthetic textile wastewater by ultrasound assisted electro- Fenton oxidation process, J. Ind. Eng. Chem., 19 (2013) 601–605.
  29. R. Oliveira, F. Almeida, L. Santos, L.M. Madeira, Experimental design of 2,4-dichlorophenol oxidation by Fenton’s reaction, Ind. Eng. Chem. Res., 45 (2006) 1266–1276.
  30. R. Changotra, H. Rajput, A. Dhir, Treatment of real pharmaceutical wastewater using combined approach of Fenton applications and aerobic biological treatment, J. Photochem. Photobiol., A, 376 (2019) 175–184.
  31. S. Meriç, D. Kaptan, T. Ölmez, Color and COD removal from wastewater containing Reactive Black 5 using Fenton’s oxidation process, Chemosphere, 54 (2004) 435–441.
  32. M. Malakootian, N. Yousefi, A. Fatehizadeh, S.W. Van Ginkel, M. Ghorbani, S. Rahimi, M. Ahmadian, Nickel(II) removal from industrial plating effluent by fenton process, Environ. Eng. Manage. J., 14 (2015) 837–842.
  33. Ç. Çalık, D.İ. Çifçi, Comparison of kinetics and costs of Fenton and photo-Fenton processes used for the treatment of a textile industry wastewater, J. Environ. Manage., 304 (2022) 114234, doi:10.1016/j.jenvman.2021.114234.
  34. J.L. Tambosi, M.D. Domenico, W.N. Schirmer, H.J. José, R. de FPM Moreira, Treatment of paper and pulp wastewater and removal of odorous compounds by a Fenton-like process at the pilot scale, J. Chem. Technol. Biotechnol., 81 (2006) 1426–1432.
  35. R.O. Cristὀvão, C. Gonçalves, C.M. Botelho, R.J.E. Martins, R.A.R. Boaventura Chemical oxidation of fish canning wastewater by Fenton’s reagent, J. Environ. Chem. Eng., 2 (2014) 2372–2376.
  36. J. Blanco, F. Torrades, M.D. Varga, J.G. Montano, Fenton and biological-Fenton coupled processes for textile wastewater treatment and reuse, Desalination, 286 (2012) 394–399.
  37. T. Mandal, S. Maity, D. Dasgupta, S. Datta, Advanced oxidation process and biotreatment: their roles in combined industrial wastewater treatment, Desalination, 250 (2010) 87–94.
  38. W. Beng, Z. Qiang, X. Pan, M. Chen, Removal of veterinary antibiotics from sequencing batch reactor (SBR) pretreated swine wastewater by Fenton’s reagent, Water Res., 43 (2009) 4392–4402.
  39. Y. Liu, Y. Zhao, J. Wang, Fenton/Fenton-like processes with in-situ production of hydrogen peroxide/hydroxyl radical for degradation of emerging contaminants: advances and prospects, J. Hazard. Mater., 404 (2021) 124191, doi: 10.1016/j. jhazmat.2020.124191.