References

1. S.S. Adav, D.J. Lee, J.Y. Lai, Potential cause of aerobic granular sludge breakdown at high organic loading rates, Appl. Microbiol. Biotechnol., 85 (2010) 1601–1610.
2. Y. Liu, X. Kang, X. Li, Y. Yuan, Performance of aerobic granular sludge in a sequencing batch bioreactor for slaughterhouse wastewater treatment, Bioresour. Technol., 190 (2015) 487–491.
3. K.Z. Su, H.Q. Yu, Formation and characterization of aerobic granules in a sequencing batch reactor treating soybean-processing wastewater, Environ. Sci. Technol., 39 (2005) 2818–2827.
4. F. Cui, B. Kim, K. Mo, M. Kim, Characteristics of aerobic granulation at different organic and ammonium compositions, Desal. Wat. Treat., 54 (2014) 1–9.
5. S.L. Tay, B.P. Moy, A. Maszenan, J.H. Tay, Comparing activated sludge and aerobic granules as microbial inocula for phenol biodegradation, Appl. Microbiol. Biotechnol., 67 (2005) 708–713.
6. K.H. Ahn, K.B. Ko, B.W. Sung, J.S. Choi, B.S. Kim, K.S. Kim, Settling and dewatering characteristics of mixed microorganisms according to changes in the SRT, Desal. Wat. Treat., 51 (2013) 6201–6209.
7. A. Cydzik-Kwiatkowska, I. Wojnowska-Baryła, M. Szatkowski, L. Smoczyński, Biochemical conversions and biomass morphology in a long-term operated SBR with aerobic granular sludge, Desal. Wat. Treat., 51 (2013) 2261–2268.
8. M. Tomizawa, J.E. Casida, Neonicotinoid insecticide toxicology: mechanisms of selective action, Annu. Rev. Pharmacol. Toxicol., 45 (2005) 247–268.
9. M. Henry, M. Beguin, F. Requier, O. Rollin, J.F. Odoux, P. Aupinel, J. Aptel, S. Tchamitchian, A. Decourtye, A common pesticide decreases foraging success and survival in honey bees, Science, 336 (2012) 348–350.
10. C.A. Morrissey, P. Mineau, J.H. Devries, F. Sanchez-Bayo, M. Liess, M.C. Cavallaro, K. Liber, Neonicotinoid contamination of global surface waters and associated risk to aquatic invertebrates: a review, Environ. Int., 74 (2015) 291–303.
11. M. Rafiee, A. Mesdaghinia, M.H. Ghahremani, S. Nasseri, R. Nabizadeh, 4-Chlorophenol inhibition on flocculent and granular sludge sequencing batch reactors treating synthetic industrial wastewater, Desal. Wat. Treat., 49 (2012) 307–316.
12. N.D. Lourenço, R.D.G. Franca, M.A. Moreira, F.N. Gil, C.A. Viegas, H.M. Pinheiro, Comparing aerobic granular sludge and flocculent sequencing batch reactor technologies for textile wastewater treatment, Biochem. Eng. J., 104 (2015) 57–63.
13. L. Zhu, H.Y. Qi, M.L. Lv, Y. Kong, Y.W. Yu, X.Y. Xu, Component analysis of extracellular polymeric substances (EPS) during aerobic sludge granulation using FTIR and 3D-EEM technologies, Bioresour. Technol., 124 (2012) 455–459.
14. B. Frølund, R. Palmgren, K. Keiding, P.H. Nielsen, Extraction of extracellular polymers from activated sludge using a cation exchange resin, Water Res., 30 (1996) 1749–1758.
15. G.P. Sheng, H.Q. Yu, Characterization of extracellular polymeric substances of aerobic and anaerobic sludge using three-dimensional excitation and emission matrix fluorescence spectroscopy, Water Res., 40 (2006) 1233–1239.
16. O.H. Lowry, N.J. Rosebrough, A.L. Farr, R.J. Randall, Protein measurement with the Folin phenol reagent, J. Biol. Chem., 193 (1951) 265–275.
17. K. Raunkjær, T. Hvitved-Jacobsen, P.H. Nielsen, Measurement of pools of protein, carbohydrate and lipid in domestic wastewater, Water Res., 28 (1994) 251–262.
18. APHA, Standard Methods for the Examination of Water and Wastewater, American Public Health Association, Washington, DC, 2005.
19. C. Jarusutthirak, G. Amy, Understanding soluble microbial products (SMP) as a component of effluent organic matter (EfOM), Water Res., 41 (2007) 2787–2793.
20. B. Dong, S. Jiang, Characteristics and behaviors of soluble microbial products in sequencing batch membrane bioreactors at various sludge retention times, Desalination, 243 (2009) 240–250.
21. L.M. Ma, X.J. Sun, X.C. Liang, C.Y. Cui, Biological nitrogen removal by nitrification-denitrification in constructed rapid infiltration land system to treat municipal wastewater, J. Food Agric. Environ., 7 (2009) 795–798.
22. X. Li, D.W. Gao, H. Liang, L. Liu, Y. Fu, Phosphorus removal characteristics of granular and flocculent sludge in SBR, Appl. Microbiol. Biotechnol., 94 (2011) 231–236.
23. A. Baker, Fluorescence excitation-emission matrix characterization of some sewage-impacted rivers, Environ. Sci. Technol., 35 (2001) 948–953.
24. Y. Yamashita, E. Tanoue, Chemical characterization of proteinlike fluorophores in DOM in relation to aromatic amino acids, Mar. Chem., 82 (2003) 255–271.
25. J. Świetlik, A. Dąbrowska, U. Raczyk-Stanisławiak, J. Nawrocki, Reactivity of natural organic matter fractions with chlorine dioxide and ozone, Water Res., 38 (2004) 547–558.
26. K. Li, D. Wei, G. Zhang, L. Shi, Y.F. Wang, B.F. Wang, X.D. Wang, B. Du, Q. Wei, Toxicity of bisphenol A to aerobic granular sludge in sequencing batch reactors, J. Mol. Liq., 209 (2015) 284–288.
27. M.C. Tomei, M.C. Annesini, R. Luberti, G. Cento, A. Senia, Kinetics of 4-nitrophenol biodegradation in a sequencing batch reactor, Water Res., 37 (2003) 3803–3814.
28. Y. Liu, H.H.P. Fang, Influences of extracellular polymeric substances (EPS) on flocculation, settling, and dewatering of activated sludge, Crit. Rev. Environ. Sci. Technol., 33 (2003) 237–273.
29. Z.J. Ding, I. Bourven, G. Guibaud, E.D. van Hullebusch, A. Panico, F. Pirozzi, G. Esposito, role of extracellular polymeric substances (EPS) production in bioaggregation: application to wastewater treatment, Appl. Microbiol. Biotechnol., 99 (2015) 9883–9905.
30. B.S. Mcswain, R.L. Irvine, M. Hausner, P.A. Wilderer, Composition and distribution of extracellular polymeric substances in aerobic flocs and granular sludge, Appl. Environ. Microbiol., 71 (2005) 1051–1057.