Constructed wetlands remediation system

Liquid purification or separation – Processes – Treatment by living organism

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

210620, 210150, 210170, 210220, 210903, C02F 332

Patent

active

061593710

ABSTRACT:
Constructed wetlands, utilizing a plurality of cells, in which nitrification and denitrification occurs simultaneously, at low flow rates and lower temperatures. The constructed wetlands provides improved remediation in a shorter period of time.

REFERENCES:
patent: 3770632 (1973-11-01), Seidel
patent: 4218318 (1980-08-01), Niimi et al.
patent: 4443337 (1984-04-01), Otani et al.
patent: 4569756 (1986-02-01), Klein
patent: 4678582 (1987-07-01), Lavigne
patent: 4839051 (1989-06-01), Higa
patent: 4855040 (1989-08-01), Kickuth
patent: 4906359 (1990-03-01), Cox, Jr.
patent: 4959084 (1990-09-01), Wolverton et al.
patent: 5078882 (1992-01-01), Northrop
patent: 5087353 (1992-02-01), Todd et al.
patent: 5156741 (1992-10-01), Morrison et al.
patent: 5174897 (1992-12-01), Wengrzynek
patent: 5273653 (1993-12-01), Kickuth
patent: 5472472 (1995-12-01), Northrop
patent: 5486291 (1996-01-01), Todd
patent: 5527453 (1996-06-01), Hachima
patent: 5637218 (1997-06-01), Kickuth
patent: 5690827 (1997-11-01), Simmering
patent: 5702593 (1997-12-01), Horsley et al.
patent: 5736047 (1998-04-01), Ngo
patent: 5863433 (1999-01-01), Behrends
Anonymous, "Microstrainers Aid Pollution Control", European Water & Sewage, Oct., 1986, p. 440, 442-443, vol. 90, No. 1088 (Abstract only).
Anonymous, "Tertiary Filtration of Wastewaters", Journal of Environmental Engineering, Dec., 1986, p. 1008-1026, vol. 112, No. 6 (Abstract only).
Barbieri, J.M., et al., "Paris Improves Its Drinking Water Treatment Plants", Journal of the Institution of Water & Environmental Management, p. 2-12 (Abstract only).
Panswad, Thongchai, et al., "Water Quality and Occurrences of Protozoa and Metazoa in Two Constructed Wetlands Treating Different Wastewaters in Thailand", Water Science & Technology, p. 183-188, 1997, vol. 36, No. 12 (Abstract only).
Reddy, K.R., et al., "State-of-the-Art Utilization of Aquatic Plans in Water Pollution Control", Water Science & Technology, 1987, vol. 19, No. 10 (Abstract only).
Stockdale, Erik C., et al., "Prospects for Wetlands Use in Stormwater Management", Coastal Zone '87, Proceedings of the Fifth Symposium on Coastal and Ocean Management, p. 3701-3714, vol. 4, ASCE, New York, N.Y. (Abstract only).
Tyre, Bryan W., et al., "On-Site Sewage Disposal for a Subdivision in a High Groundwater Area", Proceedings of the 1997 Symposium on Site Characterization and Design of On-Site Septic Systems, p. 283-293, Nov. 1997, vol. 1324, ASTM, Conshohocken, PA. (Abstract only).
Zachritz, Walter H., II, et al., "Performance of an Artificial Wetlands Filter Treating Faculative Lagoon Effluent at Carville, Louisiana", Water Environment Research, p. 46-52, Jan.-Feb., 1993, vol. 65, No. 1 (Abstract only).

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Constructed wetlands remediation system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Constructed wetlands remediation system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Constructed wetlands remediation system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-212919

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.