Characterizing the fluorescent products of waste activated sludge in dissolved organic matter following ultrasound assisted ozone pretreatments

Bioresource Technology

Volumn 131, Issue , 2013, Pages 560-563

  Yang, Shan Shan ^a   Guo, Wan Qian ^a   Meng, Zhao Hui ^a   Zhou, Xian Jiao ^a   Feng, Xiao Chi ^a   Zheng, He Shan ^a   Liu, Bo ^a   Ren, Nan Qi ^a   Cui, Ya Shan ^b  

^a HARBIN INSTITUTE OF TECHNOLOGY   (China)

^b DALIAN UNIVERSITY   (China)

Author keywords

Combined ozone ultrasound pretreatment; DOM; EEM; RSM; Waste activated sludge reduction

Indexed keywords

BIOLOGICAL MATERIALS; FLUORESCENCE SPECTROSCOPY; ULTRASONICS;

DOM; EEM; PRE-TREATMENT; RSM; WASTE ACTIVATED SLUDGES;

OZONE;

DISSOLVED ORGANIC MATTER; OZONE;

ACTIVATED SLUDGE; DISSOLVED ORGANIC MATTER; FLUORESCENCE SPECTROSCOPY; OZONE; ULTRASONICS; WASTE TREATMENT;

ACTIVATED SLUDGE; ARTICLE; DENSITY; EXCITATION; FLUORESCENCE SPECTROSCOPY; PRIORITY JOURNAL; RESPONSE SURFACE METHOD; ULTRASOUND; WASTE;

EID: 84875651982     PISSN: 09608524     EISSN: 18732976     Source Type: Journal    
DOI: 10.1016/j.biortech.2013.01.024     Document Type: Article

References (17)

1. Bougrier C., Albasi J.P., Carrère H., Delgenès J.P. Effect of ultrasonic, thermal and ozone pre-treatments on waste activated sludge solubilisation and anaerobic biodegradability. Chemical Engineering and Processing 2006, 45:711-718C.
2. Cai M.L., Liu J.X., Wei Y.S. Enhanced biohydrogen production from sewage sludge with alkaline pretreatment. Environmental Science and Technology 2004, 38:3195-3202.
3. Cesbron D., Deleris S., Debellefontaine H., Roustan M., Paul E. Study of competition for ozone between soluble and particulate matter during activated sludge ozonation. Chemical Engineering Research & Design 2003, 81:1165-1170.
4. Chen G.H., Mo H.K., Liu Y. Utilization of a metabolic uncoupler, 3,3',4',5-tetrachlorosalicylanilide (TCS) to reduce sludge growth in activated sludge culture. Water Research 2002, 36:2077-2083.
5. Chu L.B., Yan S.T., Xing X.H., Sun X.L., Jurcik B.J. Progress and perspectives of sludge ozonation as a powerful pretreatment method for minimization of excess sludge production. Water Research 2009, 43:1811-1822.
6. Guo L., Li X.M., Bo X., Yang Q., Zeng G.M., Liao D.X., Liu J.J. Impacts of sterilization, microwave and ultrasonication pretreatment on hydrogen producing using waste sludge. Bioresource Technology 2008, 99:3651-3658.
7. Guo W.Q., Meng Z.H., Ren N.Q., Zhang Z.P., Cui F.Y. Optimization of key variables for the enhanced production of hydrogen by Ethanoligenens harbinense W1 using response surface methodology. International Journal of Hydrogen Energy 2011, 36:5843-5848.
8. Kim D.H., Jeong E., Oh S.E., Shin H.S. Combined (alkaline+ultrasonic) pretreatment effect on sewage sludge disintegration. Water Research 2010, 44:3093-3100.
9. Lu L., Xing D.F., Liu B.F., Ren N.Q. Enhanced hydrogen production from waste activated sludge by cascade utilization of organic matter in microbial electrolysis cells. Water Research 2012, 46:1015-1026.
10. Sheng G.P., Yu H.Q. Characterization of extracellular polymeric substances of aerobic and anaerobic sludge using three-dimensional excitation and emission matrix fluorescence spectroscopy. Water Research 2006, 40:1233-1239.
11. Tiehm A., Nickel K., Zellhorn M., Neis U. Ultrasonic waste activated sludge disintegration for improving anaerobic stabilization. Water Research 2001, 35:2003-2009.
12. Wang Z.P., Zhang T. Characterization of soluble microbial products (SMP) under stressful conditions. Water Research 2010, 44:5499-5509.
13. Xiao B.Y., Liu J.X. Biological hydrogen production from sterilized sewage sludge by anaerobic self-fermentation. Journal of Hazardous Materials 2009, 168:163-167.
14. Xu G.H., Chen S.H., Shi J.W., Wang S.M., Zhu G.F. Combination treatment of ultrasound and ozone for improving solubilization and anaerobic biodegradability of waste activated sludge. Journal of Hazardous Materials 2010, 180:340-346.
15. Yan S.T., Chu L.B., Xing X.H., Yu A.F., Sun X.L., Jurcik B. Analysis of the mechanism of sludge ozonation by a combination of biological and chemical approaches. Water Research 2009, 43:195-203.
16. Yang S.S., Guo W.Q., Ren N.Q., Liu B., Zhou X.J. Optimization of operating parameters for sludge process reduction under alternating aerobic/oxygen-limited conditions by response surface methodology. Bioresource Technology 2011, 102:9843-9851.
17. Yang S.S., Guo W.Q., Cao G.L., Zheng H.S., Ren N.Q. Simultaneous waste activated sludge disintegration and biological hydrogen production using an ozone/ultrasound pretreatment. Bioresource Technology 2012, 124:347-354.