Summary
The oxygen uptake rate of activated sludge has been proposed previously as a process control parameter. The data described and analysed in this paper show that,although care needs to be exercised in the interpretation of these rates,they have considerable potential for control purposes.
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Forster, C.F., Surendra, M. & Watt, S. The significance of oxygen uptake rates on the operation of activated sludge systems. Biotechnol Lett 2, 327–332 (1980). https://doi.org/10.1007/BF00172646
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DOI: https://doi.org/10.1007/BF00172646