Liquid purification or separation – Processes – Treatment by living organism
Reexamination Certificate
2005-07-12
2005-07-12
Barry, Chester T. (Department: 1724)
Liquid purification or separation
Processes
Treatment by living organism
C210S623000, C210S626000, C210S739000, C210S800000, C210S723000
Reexamination Certificate
active
06916422
ABSTRACT:
The invention concerns a method for regulating a wastewater or sludge treating plant. Ponds and cells provided with aerating means are used for eliminating carbonaceous, nitrogenous, and phosphate pollutants. The invention is characterized in that an automaton uses periods during which the plant is underloaded to impose on it abnormal operating conditions. The automaton analyses the response of the plant to the abnormal operating conditions to simulate and optimize the plant operating parameters for heavy-load periods, by automatically adjusting the parameters of the automaton logic.
REFERENCES:
patent: 4783750 (1988-11-01), Smith
patent: 5589068 (1996-12-01), Nielsen
patent: 6309548 (2001-10-01), Chatellier et al.
patent: 6312600 (2001-11-01), Audic et al.
patent: 2765210 (1998-12-01), None
patent: 2769305 (1999-04-01), None
Audic Jean-Marc
Carrand Gilles
Chatelier Patrice
Barry Chester T.
Connolly Bove & Lodge & Hutz LLP
Ondeo Services
LandOfFree
Self-adaptive method for regulating an effluent treating... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Self-adaptive method for regulating an effluent treating..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Self-adaptive method for regulating an effluent treating... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3385353