References
- S. Sumathi, V. Phatak, Fungal treatment of bagasse based pulp and paper mill wastes, Environ. Technol. 20 (1999) 93–98.10.1080/09593332008616797
- A. Moharikar, H.J. Purohit, R. Kumar, Microbial population dynamics at effluent treatment plants, J. Environ. Monit. 7 (2005) 552–558.10.1039/b406576j
- H.E. Abd-Elsalam, Amr A. El-Hanafy, Lignin biodegradation with lygninolytic bacterial strain and comparison of Bacillus sp. isolated from Egyptian soil, Am. Eurasian J. Agric. Environ. Sci. 5(1) (2009) 39–44.
- P. Singh, I.S. Thakur, Removal of color and de-toxification of pulp mill effluent by microorganisms in two step bioreactor, J. Sci. Ind. Res. 63(11) (2004) 944–948.
- S. Singh, R. Chandra, D.K. Patel, M.M.K. Reddy, V. Rai, Investigation of the biotransformation of pentachlorophenol and pulp paper mill effluent decolorization by the bacterial strains in a mixed culture, Bioresour. Technol. 99 (2008) 5703–5709.10.1016/j.biortech.2007.10.022
- F. Wolfaardt, R.M. Toit, J. Grimbeek, Reduction of water consumption through closure of paper machine water loops: Impact of environmental changes on microbial fouling, in: Proceedings of the Tappsa Berg Conference, Champagne Sports Resort (2007).
- G. Lindholm, Consumption of water in the pulp and paper industry, Paper Technol. 41(5) (2000) 57–60.
- W.W. Eckenfelder, P. Grau, The Activated Sludge Process Design and Control: Theory and Practice, Water Quality Management Library, in: W.W. Eckenfelder, P. Grau (Eds.), vol. 1, Technomic Publishing Company Inc., Lancaster, PA, 1992.
- M. Lerner, N. Stahl, N. Galil, Aerobic vs. anaerobic-aerobic biotreatment: Paper mill wastewater, Environ. Eng. Sci. 24(3) (2007) 277–285.10.1089/ees.2005.0046
- J. Zhang, F. Zhang, Y. Luo, H. Yang, A preliminary study on cactus as coagulant in water treatment, Process. Biochem. 41(3) (2006) 730–733.10.1016/j.procbio.2005.08.016
- A. Ndabigengesere, K.S. Narasiah, B.G. Talbot, Active agents and mechanism of coagulation of turbid waters using Moringa oleifera, Water Res. 29 (1995) 703–710.10.1016/0043-1354(94)00161-Y
- R. Sanghi, B. Bhattacharya, A. Dixit, V. Singh, Ipomoea dasysperma seed gum: An effective natural coagulant for the decolorization of textile dye solutions, J. Environ. Manage. 81(1) (2006) 36–41.10.1016/j.jenvman.2005.09.015
- S.A. Muyibi, L.M. Evison, Optimizing physical parameters affecting coagulation of turbid water with Morninga oleifera seeds, Water Res. 29(12) (1995) 2689–2695.10.1016/0043-1354(95)00133-6
- B. Meyssami, A. Kasaeian, Use of coagulants in treatment of olive oil wastewater model solutions by induced air flotation, Bioresour. Technol. 96(3) (2005) 303–307.10.1016/j.biortech.2004.04.014
- H. Ganjidoust, K. Tatsumi, T. Yamagishi, R.N. Gholian, Effect of synthetic and natural coagulant on lignin removal from pulp and paper wastewater, Water Sci. Technol. 35(2–3) (1997) 291–296.10.1016/S0273-1223(96)00943-2
- R. Saraswathi, M.K. Saseetharan, Physicochemical parametric analysis of paper mill effluent using mixed cultures of bacteria and fungi, J. Sci. Ind. Res. 70 (2011) 1070–1078.
- R. Saraswathi, M.K. Saseetharan, S. Suja, ANN based predictive model for performance evaluation of paper and pulp effluent treatment plant, Int. J. Comput. Appl. Technol. 45(4) (2012) 280–289.10.1504/IJCAT.2012.051128
- R. Saraswathi, M.K. Saseetharan, Simultaneous optimization of multiple performance characteristics in coagulation_flocculation process for Indian paper industry wastewater, Water Sci. Technol. 66(6) (2012) 1231–1238.10.2166/wst.2012.304
- G. Olosson, B. Newell, Wastewaster Treatment Systems, IWA Publishing, London, 1999.
- APHA, AWWA & WPCF, Standard Methods for the Examination of Water and Wastewater, twentieth ed., American Public Health Association, Washington, DC, 1995.
- R. Saraswathi, M.K. Saseetharan, Effects of temperature and pH on floc stability and biodegradation in paper and pulp mill effluent, J. Eng. Res. Stud. 1(2) (2010) 166–176.
- R. Saraswathi, M.K. Saseetharan, Investigation on microorganisms and their degradation efficiency in paper and pulp mill effluent, J. Water Res. Prot. 2 (2010) 660–664.10.4236/jwarp.2010.27076
- Z. Haiying, H. Hongtao, Z. Yi, C. Donghui, Q. Jingyu, Advanced treatment of the output-stream of biological leachate treatment by appropriate combination of coagulation/flocculation and oxidation, Waste Manage. Res. 30(1) (2012) 99–105.10.1177/0734242X10394910
- S. Aber, D. Salari, M.R. Parsa, Employing the Taguchi method to obtain the optimum conditions of coagulation_flocculation process in tannery wastewater treatment, Chem. Eng. J. 162 (2010) 127–134.10.1016/j.cej.2010.05.012
- E. Echeverría, A. Seco, J. Ferrer, Control of activated sludge settleability using preaeration and preprecipitation, Water Res. 27(2) (1993) 293–296.10.1016/0043-1354(93)90088-Y
- A. Metcalf, E. Eddy, Wastewater Engineering: Treatment and Reuse, McGraw-Hill, Boston, MA, 2003.
- G.W. Chen, I.L. Chang, W.T. Hung, D.J. Lee, Regimes for zone settling of waste activated sludges, Water Res. 30(8) (1996) 1844–1850.10.1016/0043-1354(95)00322-3
- R. Dupont, M. Henze, Modelling of the secondary clarifier combined with the activated sludge model No. 1, Water Sci. Technol. 25(6) (1992) 285–300.
- D.S. Lee, C.O. Jeon, J.M. Park, K.S. Chang, Hybrid neural network modeling of a full-scale industrial wastewater treatment process, Biotechnol. Bioeng. 78(6) (2002) 670–682.10.1002/(ISSN)1097-0290
- Q. Zhang, S.J. Stanley, Real-time water treatment process control with artificial neural networks, J. Environ. Eng. 125(2) (1999) 153–160.10.1061/(ASCE)0733-9372(1999)125:2(153)
- G. d’Antonio, P. Carbone, Activated sludge process control by behavior of secondary settling tanks, Water Sci. Technol. 19 (1987) 1207–1210.