Title: SLUDGE FLOW CONTROL FOR ACTIVATED SLUDGE PROCESS
Abstract: ABSTRACT A control system for the sludge flow management in activated sludge process has been designed and its feasibility tested on site, resulting in satisfactory automated operation of excess and return sludge flow rate. The control system has a special feature that includes the dynamic model of sludge behavior in the aeration tank and settling basin, which calculates the sludge amount and concentration in the process using the so called on-line simulator. The control system has a special feature that includes a dynamic model of sludge keeping total sludge weights and the MLSS levels almost constant and consequently maintaining effluent qualities as stably as normal operations performed by skilful engineers.
Publication Year: 1985
Publication Date: 1985-01-01
Language: en
Type: book-chapter
Indexed In: ['crossref']
Access and Citation
Cited By Count: 1
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