Chemistry: molecular biology and microbiology – Apparatus – Including condition or time responsive control means
Patent
1994-05-25
1996-09-03
Redding, David A.
Chemistry: molecular biology and microbiology
Apparatus
Including condition or time responsive control means
4352867, 4352871, C12M 134
Patent
active
055523196
ABSTRACT:
Apparatus which monitors and controls biological activity of wastewater under anaerobic, anoxic and aerobic conditions by measuring changes in dissolved oxygen content of the wastewater and/or cellular NADH. A wastewater treatment system is controlled in accordance with the results generated by the monitoring system.
REFERENCES:
patent: 3760829 (1973-09-01), Schuk et al.
patent: 3925721 (1975-12-01), Petroff
patent: 3926737 (1975-12-01), Wilson et al.
patent: 4246101 (1981-01-01), Selby, III
patent: 4260490 (1981-04-01), Moss et al.
patent: 4564453 (1986-01-01), Coplot et al.
patent: 4631530 (1986-12-01), Gasper
patent: 4999116 (1991-03-01), Bowers
patent: 5013442 (1991-05-01), Davis et al.
patent: 5094752 (1992-03-01), Davis et al.
patent: 5173187 (1992-12-01), Nader et al.
patent: 5180494 (1993-01-01), Yamaguchi et al.
patent: 5466604 (1995-11-01), Yang et al.
G. T. Daigger, J. A. Buttz and J. P. Stephenson, Analysis of Techniques for Evaluating and Optimizing Existing Full-Scale Wastewater Treatment Plants Wat. Sci. Tech. vol. 25, No. 4-5, pp. 103-118, 1992.
A. R. Howgrave-Graham, F. M. Wallis & P. L. Steyn, A Bacterial Population Analysis of Granular Sludge from an Anaerobic Digester Treating a Maize-Processing Waste Bioresource Technology 37 (1991) 149-156.
G. Holm Kristensen, P. Elberg J.o slashed.rgensen and M. Henze, Characterization of Functional Microorganism Groups and Substrate in Activated Sludge and Wastewater by Aur, Nur and Our Wat. Sci. Tech. vol. 25, No. 6, pp. 43-57, 1992.
Tomonori Matsuo, Takashi Mino and Hiroyasu Sato, Metabolism of Organic Substances in Anaerobic Phase of Biological Phosphate Uptake Process Wat. Sci. Tech. vol. 25, No. 6, pp. 83-92, 1992.
Ma. del Carmen Doria-Serrano, S. Gonz alez-Mart inez and M. Hern andez-Esparza, Biochemical Models for Phosphate Accumulating Microorganisms Wat. Sci. Tech. vol. 26, No. 9-11, pp. 2245-2248, 1992.
H. Spanjers and A. Klapwijk, Continuous Estimation of Short Term Oxygen Demand from Respiration Measurements Wat. Sci. Tech. vol. 24, No. 7, pp. 29-32, 1991.
George Hassapis, Biological Oxygen Demand (BOD) Monitoring by a Multiprocessing System IEEE Transactions on Instrumentation and Measurement, vol. 40, No. 6, Dec. 1991.
D. Jenkins and V. Tandoi, The Applied Microbiology of Enhanced Biological Phosphate Removal--Accomplishments and Needs Wat. Res. vol. 25, No. 12, pp. 1471-1478, 1991.
S. Ghekiere, H. Bruynooghe, K. Van Steenbergen, L. Vriens, A. Van Haute and H. Verachtert, The Effects of Nitrates and Carbon Compounds on Enhanced Biological Phosphorus Removal from Wastewaters European Water Pollution Control, vol. 1, No. 4, 1991.
A. Grabi nska-Loniewska, Denitrification Unit Biocenosis Wat. Res. vol. 25, No. 12, pp. 1565-1573, 1991.
Kolb Marcus E.
Lee Jaw F.
Maneshin Sergey K.
Yang Xin
Biochem Technology, Inc.
Redding David A.
LandOfFree
Apparatus and method for monitoring and controlling biological a does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Apparatus and method for monitoring and controlling biological a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for monitoring and controlling biological a will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1949305