Physicochemical properties of sewage sludge disintegrated with high pressure homogenization

International Biodeterioration and Biodegradation

Volumn 102, Issue , 2015, Pages 126-130

  Fang, Wei ^a   Zhang, Panyue ^a   Ye, Jie ^a   Wu, Yan ^a   Zhang, Haibo ^a   Liu, Jianbo ^a   Zhu, Yi ^a   Zeng, Guangming ^a  

^a HUNAN UNIVERSITY   (China)

Author keywords

Apparent viscosity; High pressure homogenization; Particle size; Sewage sludge; Surface tension; Zeta potential

Indexed keywords

ANAEROBIC DIGESTION; CHEMICAL OXYGEN DEMAND; FATTY ACIDS; LIQUIDS; PARTICLE SIZE; SEWAGE SLUDGE; SURFACE TENSION; VISCOSITY; VOLATILE FATTY ACIDS; ZETA POTENTIAL;

APPARENT VISCOSITY; EXTRA-CELLULAR POLYMERIC SUBSTANCES; HIGH PRESSURE HOMOGENIZATION; HOMOGENIZATION PRESSURES; PHYSICAL AND CHEMICAL PROPERTIES; PHYSICOCHEMICAL PROPERTY; PHYSIO-CHEMICAL PROPERTIES; SOLUBLE CHEMICAL OXYGEN DEMANDS;

SLUDGE DIGESTION;

CHEMICAL OXYGEN DEMAND; DIGESTIBILITY; FATTY ACID; HIGH PRESSURE; HOMOGENEITY; PARTICLE SIZE; PHYSICOCHEMICAL PROPERTY; POLYMER; SEWAGE; SIZE DISTRIBUTION; SLUDGE; SURFACE TENSION; VISCOSITY;

EID: 84938088784     PISSN: 09648305     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ibiod.2015.02.030     Document Type: Article

References (30)

1. Barjenbruch M., Kopplow O. Enzymatic, mechanical and thermal pre-treatment of surplus sludge. Adv. Environ. Res. 2003, 7:715-720.
2. Bougrier C., Carrere H., Delgenes J. Solubilisation of waste-activated sludge by ultrasonic treatment. Chem. Eng. J. 2005, 106:163-169.
3. Braguglia C., Gianico A., Mininni G. Comparison between ozone and ultrasound disintegration on sludge anaerobic digestion. J. Environ. Manage. 2012, 95:S139-S143.
4. Camacho P., Geaugey V., Ginestet P., Paul E. Feasibility study of mechanically disintegrated sludge and recycle in the activated-sludge process. Water Sci. Technol. 2002, 46:97-104.
5. Chu C., Chang B.-V., Liao G., Jean D., Lee D. Observations on changes in ultrasonically treated waste-activated sludge. Water Res. 2001, 35:1038-1046.
6. Costa J., Mesquita D., Amaral A., Alves M., Ferreira E. Quantitative image analysis for the characterization of microbial aggregates in biological wastewater treatment: a review. Environ. Sci. Pollut. R. 2013, 20:5887-5912.
7. Eaton A.D., Clesceri L.S., Rice E.W., Greenberg A.E. Standard Methods for the Examination of Water and Wastewater. Standard Methods for the Examination of Water and Wastewater 2005, American Water Works Association & Water Environment Federation, Washington, DC, USA. twenty-first ed.
8. Fang W., Zhang P., Zhang G., Jin S., Li D., Zhang M., Xu X. Effect of alkaline addition on anaerobic sludge digestion with combined pretreatment of alkaline and high pressure homogenization. Bioresour. Technol. 2014, 168:167-172.
9. Floury J., Bellettre J., Legrand J., Desrumaux A. Analysis of a new type of high pressure homogeniser. A study of the flow pattern. Chem. Eng. Sci. 2004, 59:843-853.
10. Jorand F., Zartarian F., Thomas F., Block J., Bottero J., Villemin G., Urbain V., Manem J. Chemical and structural (2D) linkage between bacteria within activated sludge flocs. Water Res. 1995, 29:1639-1647.
11. Kim D.H., Jeong E., Oh S.E., Shin H. Combined (alkaline+ ultrasonic) pretreatment effect on sewage sludge disintegration. Water Res. 2010, 44:3093-3100.
12. Li X.Y., Yang S.F. Influence of loosely bound extracellular polymeric substances (EPS) on the flocculation, sedimentation and dewaterability of activated sludge. Water Res. 2007, 41:1022-1030.
13. Liao B.Q., Allen D.G., Droppo I.G., Leppard G.G., Liss S.N. Surface properties of sludge and their role in bioflocculation and settleability. Water Res. 2001, 35:339-350.
14. Luo K., Ye Q., Yi X., Yang Q., Li X.m., Chen H., Liu X., Zeng G. Hydrolysis and acidification of waste-activated sludge in the presence of biosurfactant rhamnolipid: effect of pH. Appl. Microb. Biotechnol. 2013, 97:5597-5604.
15. Nagaoka H., Ueda S., Miya A. Influence of bacterial extracellular polymers on the membrane separation activated sludge process. Water Sci. Technol. 1996, 34:165-172.
16. Nah I.W., Kang Y.W., Hwang K.Y., Song W.K. Mechanical pretreatment of waste activated sludge for anaerobic digestion process. Water Res. 2000, 34:2362-2368.
17. Onyeche T., Schläfer O., Sievers M. Advanced anaerobic digestion of sludge through high pressure homogenisation. J. Solid Waste Technol. Manage. 2003, 29:56-61.
18. Paquin P. Technological properties of high pressure homogenizers: the effect of fat globules, milk proteins, and polysaccharides. Int. Dairy J. 1999, 9:329-335.
19. Rai C.L., Rao P.G. Influence of sludge disintegration by high pressure homogenizer on microbial growth in sewage sludge: an approach for excess sludge reduction. Clean. Technol. Environ. Policy 2009, 11:437-446.
20. Sheng G.-P., Yu H.Q., Li X.Y. Extracellular polymeric substances (EPS) of microbial aggregates in biological wastewater treatment systems: a review. Biotechnol. Adv. 2010, 28:882-894.
21. Thiebaud M., Dumay E., Picart L., Guiraud J., Cheftel J. High-pressure homogenisation of raw bovine milk. Effects on fat globule size distribution and microbial inactivation. Int. Dairy J. 2003, 13:427-439.
22. Tiehm A., Nickel K., Neis U. The use of ultrasound to accelerate the anaerobic digestion of sewage sludge. Water Sci. Technol. 1997, 36:121-128.
23. Wilén B.-M., Jin B., Lant P. The influence of key chemical constituents in activated sludge on surface and flocculating properties. Water Res. 2003, 37:2127-2139.
24. Wu C., Zhang G., Zhang P., Chang C. Disintegration of excess activated sludge with potassium permanganate: feasibility, mechanisms and parameter optimization. Chem. Eng. J. 2014, 240:420-425.
25. Yu S., Zhang G., Li J., Zhao Z., Kang X. Effect of endogenous hydrolytic enzymes pretreatment on the anaerobic digestion of sludge. Bioresour. Technol. 2013, 146:758-761.
26. Zhang G., Yang J., Liu H., Zhang J. Sludge ozonation: disintegration, supernatant changes and mechanisms. Bioresour. Technol. 2009, 100:1505-1509.
27. Zhang P., Zhang G., Wang W. Ultrasonic treatment of biological sludge: floc disintegration, cell lysis and inactivation. Bioresour. Technol. 2007, 98:207-210.
28. Zhang S., Zhang P., Zhang G., Fan J., Zhang Y. Enhancement of anaerobic sludge digestion by high-pressure homogenization. Bioresour. Technol. 2012, 118:496-501.
29. Zhang Y., Zhang P., Guo J., Ma W., Fang W., Ma B., Xu X. Sewage sludge solubilization by high-pressure homogenization. Water Sci. Technol. 2013, 67:2399-2405.
30. Zhang Y., Zhang P., Ma B., Wu H., Zhang S., Xu X. Sewage sludge disintegration by high-pressure homogenization: a sludge disintegration model. J. Environ. Sci. 2012, 24:814-820.