Effect of cations on simultaneous enhancement of dewaterability and settleability of activated sludge under mild thermal treatment

References

• C. Liu, Z. Lei, Y. Yang, H. Wang, Z. Zhang, Improvement in settleability and dewaterability of waste activated sludge by solar photocatalytic treatment in Ag/TiO2-coated glass tubular reactor, Bioresour. Technol. 137 (2013) 57–62.10.1016/j.biortech.2013.03.071
   PubMed Web of Science ®Google Scholar
• W. Wang, Y. Luo, W. Qiao, Possible solutions for sludge dewatering in China, Front. Environ. Sci. Eng. China 4 (2010) 102–107.
   Web of Science ®Google Scholar
• K. Zhang, C.J. Wu, J.C. Chen, G.H. Yang, Enzymatic treatment effects on waste activated sludge from pulp and paper industry, Adv. Mater. Res. 610 (2013) 20–24.10.4028/www.scientific.net/AMR.868
   Google Scholar
• K. Hu, J. Jiang, Q. Zhao, D. Lee, K. Wang, W. Qiu, Conditioning of wastewater sludge using freezing and thawing: Role of curing, Water Res. 45 (2011) 5969–5976.10.1016/j.watres.2011.08.064
   PubMed Web of Science ®Google Scholar
• G. Zhang, J. Yang, H. Liu, J. Zhang, Sludge ozonation: Disintegration, supernatant changes and mechanisms, Bioresour. Technol. 100 (2009) 1505–1509.10.1016/j.biortech.2008.08.041
   PubMed Web of Science ®Google Scholar
• H. Li, Y.Y. Jin, R.B. Mahar, Z.Y. Wang, Y.F. Nie, Effects of ultrasonic disintegration on sludge microbial activity and dewaterability, J. Hazard. Mater. 161 (2009) 1421–1426.
   PubMed Web of Science ®Google Scholar
• E. Neyens, J. Baeyens, R. Dewil, B. De Heyder, Advanced sludge treatment affects extracellular polymeric substances to improve activated sludge dewatering, J. Hazard. Mater. 106 (2004) 83–92.10.1016/j.jhazmat.2003.11.014
   PubMed Web of Science ®Google Scholar
• C. Bougrier, J.P. Delgenès, H. Carrère, Effects of thermal treatments on five different waste activated sludge samples solubilisation, physical properties and anaerobic digestion, Chem. Eng. J. 139 (2008) 236–244.10.1016/j.cej.2007.07.099
   Web of Science ®Google Scholar
• J. Abelleira, S.I. Pérez-Elvira, J. Sánchez-Oneto, J.R. Portela, E. Nebot, Advanced thermal hydrolysis of secondary sewage sludge: A novel process combining thermal hydrolysis and hydrogen peroxide addition, Resour. Conserv. Recycl. 59 (2012) 52–57.10.1016/j.resconrec.2011.03.008
   Web of Science ®Google Scholar
• G.Y. Zhen, X.Q. Lu, B.Y. Wang, Y.C. Zhao, X.L. Chai, D.J. Niu, A.H. Zhao, Y.Y. Li, Y. Song, X.Y. Cao, Synergetic pretreatment of waste activated sludge by Fe(II)-activated persulfate oxidation under mild temperature for enhanced dewaterability, Bioresour. Technol. 124 (2012) 29–36.10.1016/j.biortech.2012.08.039
   PubMed Web of Science ®Google Scholar
• D.C. Sobeck, M.J. Higgins, Examination of three theories for mechanisms of cation-induced bioflocculation, Water Res. 36 (2002) 527–538.10.1016/S0043-1354(01)00254-8
   PubMed Web of Science ®Google Scholar
• A. Pevere, G. Guibaud, E.D. van Hullebusch, W. Boughzala, P.N.L. Lens, Effect of Na+ and Ca2+ on the aggregation properties of sieved anaerobic granular sludge, Colloids Surf., A 306 (2007) 142–149.10.1016/j.colsurfa.2007.04.033
   Web of Science ®Google Scholar
• Y. Tezuka, Cation-dependent flocculation in a flavobacterium species predominant in activated sludge, Appl. Microbiol. 17 (1969) 222–226.
   PubMedGoogle Scholar
• J.H. Bruus, P.H. Nielsen, K. Keiding, On the stability of activated sludge flocs with implications to dewatering, Water Res. 26 (1992) 1597–1604.10.1016/0043-1354(92)90159-2
   Web of Science ®Google Scholar
• K.S. Kim, M. Sajjad, J. Lee, J. Park, T. Jun, Variation of extracellular polymeric substances (EPS) and specific resistance to filtration in sludge granulation process to the change of influent organic loading rate, Desalin. Water Treat. 52 (2014) 4376–4387.10.1080/19443994.2013.801795
   Web of Science ®Google Scholar
• V. Agridiotis, C.F. Forster, C. Carliell-Marquet, Addition of Al and Fe salts during treatment of paper mill effluents to improve activated sludge settlement characteristics, Bioresour. Technol. 98 (2007) 2926–2934.10.1016/j.biortech.2006.10.004
   PubMed Web of Science ®Google Scholar
• T.P. Nguyen, N. Hilal, N.P. Hankins, J.T. Novak, The relationship between cation ions and polysaccharide on the floc formation of synthetic and activated sludge, Desalination 227 (2008) 94–102.10.1016/j.desal.2007.05.038
   Web of Science ®Google Scholar
• T.P. Nguyen, N.P. Hankins, N. Hilal, A comparative study of the flocculation behaviour and final properties of synthetic and activated sludge in wastewater treatment, Desalination 204 (2007) 277–295.10.1016/j.desal.2006.02.035
   Web of Science ®Google Scholar
• J.T. Novak, N.G. Love, M.L. Smith, E.R. Wheeler, The effect of cationic salt addition on the settling and dewatering properties of an industrial activated sludge, Water Environ. Res. 70 (1998) 984–996.10.2175/106143098X123318
   Web of Science ®Google Scholar
• C. Eskicioglu, K.J. Kennedy, R.L. Droste, Characterization of soluble organic matter of waste activated sludge before and after thermal pretreatment, Water Res. 40 (2006) 3725–3736.10.1016/j.watres.2006.08.017
   PubMed Web of Science ®Google Scholar
• A. Prorot, C. Eskicioglu, R. Droste, C. Dagot, P. Leprat, Assessment of physiological state of microorganisms in activated sludge with flow cytometry: Application for monitoring sludge production minimization, J. Ind. Microbiol. Biotechnol. 35 (2008) 1261–1268.10.1007/s10295-008-0423-9
   PubMed Web of Science ®Google Scholar
• S.B. Subramanian, S. Yan, R.D. Tyagi, R.Y. Surampalli, B.N. Lohani, Isolation and molecular identification of extracellular polymeric substances (EPS) producing bacterial strains for sludge settling and dewatering, J. Environ. Sci. Health, Part A 43 (2008) 1495–1503.10.1080/10934520802293602
   Web of Science ®Google Scholar
• Y. Kim, W. Parker, A technical and economic evaluation of the pyrolysis of sewage sludge for the production of bio-oil, Bioresour. Technol. 99 (2008) 1409–1416.10.1016/j.biortech.2007.01.056
   PubMed Web of Science ®Google Scholar