Abstract
The paper presents a new method for the determination of the dispersion number in a waste stabilization pond. Requiring only the data on bacteria variation along the pond as input, this method is simple, accurate and economical compared with the conventional tracer study method. Its application in pond design and evaluation is also discussed.
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Abd El-hadi, N. D.: 1976, J. Hyd. Div., Hy4, Amer. Soc. Civil Eng. 103, 483.
Agunwamba, J. C.: 1990, Water, Air, and Soil Pollut. 52, 237.
Agunwamba, J. C.: 1991, Water, Air, and Soil Pollut. (to appear).
APHA: 1981, Standard Methods for the Examination of Water and Wastewaters, 5th Ed., Amer. Public Health Assoc., Washington, D.C.
Hulbult, H. M.: 1944, I.E.C. 36, 1012.
James, A.: 1987, Wat. Sci. Tech. 19, 213.
Levenspiel, O.: 1972, Chemical Reaction Engineering, 2nd Ed., John Wiley and Sons, Inc., New York, N.Y.
Levenspiel, O. and Smith, W. K.: 1957, Chem. Eng. Sci. 6, 227.
Marecos do Monte, M. H. F., and Mara, D. D.: 1987, Wat. Sci. Tech. 19, 219.
Ojiako, G. U.: 1988, IE(1) J.-EN. 69, 25.
Polprasert, C. and Battharai, K. K.: 1985, J. Env. Eng. Div., Amer. Soc. Civil Eng. 11, EEI, 45.
Polprasert, C., Disanayake, M. G., and Thanh, N. C.: 1983, J. Water Poll. Control Fed. 55, 285.
Thackson, E. L., Hays, J. R., and Krenkel, O. A.: 1967, J. San. Eng. Div., Amer. Soc. Civil. Eng. 93, SA3, 47.
Thirumurthi, D.: 1974, J. Water Poll. Control Fed. 46, 2094.
Uhlmann, D., Recknagel, Frieder, Sandring, G., Schwarz, S., and Eckelman, G.: 1983, J. Water Poll. Control Fed. 55, 1252.
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Agunwamba, J.C. A new method for dispersion number determination in waste stabilization pond. Water Air Soil Pollut 63, 361–369 (1992). https://doi.org/10.1007/BF00475502
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DOI: https://doi.org/10.1007/BF00475502