Performance improvement of activated sludge wastewater treatment by nonlinear natural oscillations

Chemical Engineering and Technology

Volumn 23, Issue 12, 2000, Pages 1115-1122

  Jianqiang, Shen ^a   Ray, Ajay K ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

ACTIVATED SLUDGE PROCESS; BIOCHEMISTRY; OSCILLATIONS; PERFORMANCE;

BIOCHEMICAL REACTOR; NONLINEAR NATURAL OSCILLATION;

WASTEWATER TREATMENT;

ACTIVATED SLUDGE PROCESS; CONTINUOUS STIRRED TANK REACTOR; MATHEMATICAL ANALYSIS; PROCESS OPTIMIZATION; REACTOR CONTROL; WASTE WATER TREATMENT;

ACTIVATED SLUDGE; OSCILLATION; SLUDGE; STIRRED TANK; WASTEWATER;

EID: 1642545135     PISSN: 09307516     EISSN: None     Source Type: Journal    
DOI: 10.1002/1521-4125(200012)23:12<1115::AID-CEAT1115>3.0.CO;2-T     Document Type: Article

References (23)

1. Douglas, J.; Rippin, D., Unsteady-State Process Operation, Chem. Eng. Sci. 21 (1966) p. 305.
2. Cutlip, M., Concentration Forcing of Catalytic Surface Rate Processes, AlChE J. 25 (1979) p. 502.
3. Wilson, S.; Rinker, R., Concentration Forcing in Ammonia Synthesis, Chem. Eng. Sci. 37 (1982) p. 343.
4. Lee, C; Bailey, J., Modification of Reaction Selectivity by Periodic Operation, Ind. & Eng. Chem. Proc. Des. Dev. 19 (1980) p. 160.
5. Lee, C.; Yeung, S.; Bailey, J., , Experimental Studies on Forced Periodic CSTR, Can. J. Eng. 58 (1980) p.12.
6. Bailey, J., Periodic Phenomena in Chemical Reactor, Chap. 12, Prentice-Hall 1977, p. 758.
7. Ray, A. K., Performance Improvement of a Chemical Reactor by Natural Oscillations, Chem. Eng. J. 59 (1995) p. 169.
8. Golubitsky, M.; Schaeffer, D., Singularities and Bifurcation Theory, vol. 1, Springler, New York 1985.
9. Uppal, A.; Ray, W.; Poore, A, On the Dynamic Behaviour of CSTR, Chem. Eng. Sci. 29 (1974) p. 967.
10. Ganczarczyk, J. J., Activated Sludge Processes: Theory and Practice, Marcel Dekker Inc., New York 1983.
11. Pavlou S., Dynamics of a Chemostat in Which One Microbial Population Feeds on Another, Biotechnol. and Bioeng. 27 (1985) p. 1525.
12. Fujie, K.;Tsubone,T.; Moriya, H.; Kubota, H, A Simplified Kinetic Model to Simulate Soluble Organic Substances Removal in an Activated Sludge Aeration Tank, Water Research 22 (1988) 1, p. 29.
13. Padukone, N.; Graham F. A., A Simple, Conceptual Mathematical Model for the Activated Sludge Process and Its Variants, Water Research 23 (1989) 12, p.1535.
14. Curds, C. D., A Computer Simulation Study of Predator-Prey Relationships in a Single-Stage Continuous-Culture System, Water Research 5 (1971a) p. 793.
15. Curds, C. D., Computer Simulations of Microbial Population Dynamics, Water Research 5 (1971b) p. 1049.
16. Vasiliev, V. B.; Vavilin, V. A., Model of Biological Treatment With Sequential Pollutant Oxidation, Biotechnol. and Bioeng. 27 (1985) p. 490.
17. Braha, A.; Hafner, F., Use of Monod Kinetics on Multi-Stage Bioreactors, Water Research 19 (1985) p. 1217.
18. Henze, M., A General Model for Single-Sludge Wastewater Treatment Systems, Water Research 21 (1987) 5, p. 505.
19. Lessard, P.; Beck, M. B., Dynamic Modelling of the Activated Sludge Process: a Case Study, Water Research 27 (1993) 6, p. 963.
20. Cote, M.; Grandjean, B. P. A.; Lessard, P.; Thibault, J., Dynamic Modeling of the Activated Sludge Process Improving Prediction Using Neural Networks, Water Research 29 (1995) 4, p. 995.
21. Daigger, G. T.; Nolasco, D., Evaluation and Design of Full-Scale Wastewater Treatment Plants Using Biological Process Models, Water Sci. and Technol. 31 (1995) 2, p. 245.
22. Curds, C. D., A Theoretical Study of Factors Influencing the Microbial Population Dynamics of the Activated-Sludge Process-I, Water Research 7 (1973) p. 1269.
23. th ed., Prentice-Hall, Upper Saddle River, New Jersey 1996.