Experimental evaluation of starch utilization mechanism by activated sludge

Biotechnology and Bioengineering

Volumn 93, Issue 5, 2006, Pages 964-970

  Karahan, Özlem ^a   Martins, António ^b   Orhon, Derin ^a   Van Loosdrecht, Mark C M ^c  

^a ISTANBUL TECHNICAL UNIVERSITY   (Turkey)

^b Águas do Algarve ^*  (Portugal)

^c DELFT UNIVERSITY OF TECHNOLOGY   (Netherlands)

Author keywords

Activated sludge; ASM3; Hydrolysis; Starch utilization; Substrate storage

Indexed keywords

ACTIVATED SLUDGE PROCESS; BIOREACTORS; HYDROLYSIS; OXYGEN; SUBSTRATES;

ACTIVATED SLUDGE; ASM3; STARCH UTILIZATION; SUBSTRATE STORAGE;

STARCH;

GLUCOSE; MALTOSE; ORGANIC CARBON; POTATO STARCH;

ARTICLE; ENZYME ACTIVITY; HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; HYDROLYSIS; OXYGEN CONSUMPTION; SEQUENCING BATCH REACTOR;

BIOREACTORS; GLUCOSE; GLYCOGEN; HYDROLYSIS; KINETICS; MALTOSE; OXYGEN; SEWAGE; SOLANUM TUBEROSUM; STARCH;

SOLANUM TUBEROSUM;

EID: 33646052576     PISSN: 00063592     EISSN: 10970290     Source Type: Journal    
DOI: 10.1002/bit.20795     Document Type: Article

References (20)

1. Beun JJ, Paletta F, van Loosdrecht MCM, Heijnen JJ. 2000. Stoichiometry and kinetics of poly-β-hydroxybutyrate metabolism in aerobic, slow growing, activated sludge cultures. Biotechnol Bioeng 67(4):379-389.
2. Dircks K, Beun JJ, van Loosdrecht M, Heijnen JJ, Henze M. 2001. Glycogen metabolism in aerobic mixed cultures. Biotechnol Bioeng 73(2):85-94.
3. Dold PL, Ekama GA, Marais GvR. 1980. A general model for the activated "sludge process". Prog Water Technol 12(6):47-56.
4. Goel R, Mino T, Satoh H, Matsuo T. 1998a. Comparison of hydrolytic enzyme systems in pure culture and activated sludge under different electron acceptor conditions. Water Sci Technol 37(4-5):335-343.
5. Goel R, Mino T, Satoh H, Matsuo T. 1998b. Intracellular storage compounds, oxygen uptake rates and biomass yield with readily and slowly degradable substrates. Water Sci Technol 38(8-9):85-93.
6. Gujer W, Henze M, Mino T, van Loosdrecht M. 2000. Activated Sludge Model No.3. Activated Sludge Models ASM1, ASM2, ASM2D and ASM3. In: Henze M, Gujer W, Mino T, van Loosdrecht M, editors. IWA Scientific and Technical Report No.9. London: IWA. ISBN: 1 900222248.
7. Henze M, Grady CPL Jr, Gujer W, Marais GvR, Matsuo T. 1987. Activated Sludge Model No.1. IAWPRC Scientific and Technical Report No.1, IAWPRC, London.
8. Karahan-Gül Ö, Artan N, Orhon D, Henze M, van Loosdrecht MCM. 2002. Experimental assessment of bacterial storage yield. ASCE J Env Eng 128(11):1030-1035.
9. Karahan-Gül O, van Loosdrecht MCM, Orhon D. 2003. Modification of Activated Sludge Model no.3 considering direct growth on primary substrate. Water Sci Technol 47(11):219-225.
10. Krishna C, van Loosdrecht MCM. 1999. Effect of temperature on storage polymers and settleability of activated sludge. Water Res 33(10):2374-2382.
11. Majone M, Massanisso P, Carucci A, Lindrea K, Tandoi V. 1996. Influence of storage on kinetic selection to control aerobic filamentous bulking. Water Sci Technol 34:223-232.
12. Mino T, San Pedro DC, Matsuo T. 1995. Estimation of rate of slowly biodegradable COD (SBCOD) hydrolysis under anaerobic, anoxic and aerobic conditions by experiments using starch as model substrate. Water Sci Technol 31(2):95-103.
13. Orhon D, Ubay Çokgör E. 1997. COD fractionation in wastewater characterization-the state of the art. J Chem Technol Biotechnol 68:283-293.
14. Orhon D, Ubay Çokgör E, Sozen S. 1999. Experimental basis for the hydrolysis of slowly biodegradable substrate in different wastewaters. Water Sci Technol 39(1):87-95.
15. Orhon D, Okutman D, Insel G. 2002. Characterization and biodegradation of settleable organic matter for domestic wastewater. Water SA 28(3):299-305.
16. San Pedro DC, Mino T, Matsuo T. 1994. Evaluation of the rate of hydrolysis of slowly biodegradable COD (SBCOD) using starch as substrate under anaerobic, anoxic and aerobic conditions. Water Sci Technol 30(11):191-199.
17. Smolders GJF, van der Meij J, van Loosdrecht MCM, Heijnen JJ. 1994. Model of the anaerobic metabolism of the biological phosphorus removal process: stoichiometry and pH influence. Biotechnol Bioeng 43:461-470.
18. Ubukata Y. 1998. Kinetics and fundamental mechanisms of protein removal by activated sludge: Hydrolysis of peptone to amino acids is the rate-determining step. Water Sci Technol 38(8-9):121-128.
19. Ubukata Y. 1999. Kinetics and fundamental mechanisms of starch removal by activated sludge: Hydrolysis of starch to maltose and maltotriose is the rate-determining step. Water Sci Technol 40(1):61-68.
20. Vishniac W, Santer M. 1957. The Thiobacilli. The Thiobacilli Bacteriol Rev 21:195-213.