Hydraulic and earth engineering – Soil remediation – In situ contaminant removal or stabilization
Patent
1999-05-18
2000-08-15
Suchfield, George
Hydraulic and earth engineering
Soil remediation
In situ contaminant removal or stabilization
210747, 210760, A62D 300, E21B 4338
Patent
active
061026239
ABSTRACT:
A method and system for removing contaminants for the phreatic zone, also known as the saturation zone, or groundwater. The technique involves gas sparging and oxidation while increasing the surface area for mass transfer by the placing of packing balls into the eductor tube. The system is comprised of a means for supplying gas/ozone mixture to the lower extent of a well which induces a flow of groundwater and gas bubbles up the well. The system contains a conduit within the well, which extends below the water table The conduit has a lower fluid-permeable section which is located below the water table and an upper fluid-permeable section which is adjacent the water table.
REFERENCES:
patent: Re33102 (1989-10-01), Visser et al.
patent: 825745 (1906-07-01), Mitchell
patent: 1286666 (1918-12-01), Layne
patent: 1877915 (1932-09-01), Lewis
patent: 2104327 (1938-01-01), Kotzebue
patent: 2180400 (1939-11-01), Coberly
patent: 2523091 (1950-09-01), Bruce
patent: 2635696 (1953-04-01), Asketh
patent: 2765850 (1956-10-01), Allen
patent: 2875831 (1959-03-01), Martin et al.
patent: 2969226 (1961-01-01), Huntington
patent: 3216905 (1965-11-01), Baptist
patent: 3277962 (1966-10-01), Flickinger et al.
patent: 3351132 (1967-11-01), Dougan et al.
patent: 3547190 (1970-12-01), Wilkerson
patent: 3649533 (1972-03-01), Reijonen et al.
patent: 3653438 (1972-04-01), Wagner
patent: 3665716 (1972-05-01), Rogers et al.
patent: 3705851 (1972-12-01), Brauer
patent: 3727686 (1973-04-01), Prates et al.
patent: 3735815 (1973-05-01), Myers
patent: 3765483 (1973-10-01), Vencil
patent: 3796883 (1974-03-01), Smith et al.
patent: 3823777 (1974-07-01), Allen et al.
patent: 3828525 (1974-08-01), Copa et al.
patent: 3846290 (1974-11-01), Raymond
patent: 3980138 (1976-09-01), Knopik
patent: 3990513 (1976-11-01), Perch
patent: 4016930 (1977-04-01), Arnold
patent: 4026355 (1977-05-01), Johnson et al.
patent: 4126556 (1978-11-01), Swanson et al.
patent: 4167973 (1979-09-01), Forte et al.
patent: 4183407 (1980-01-01), Knopik
patent: 4241787 (1980-12-01), Price
patent: 4283212 (1981-08-01), Graham et al.
patent: 4296810 (1981-10-01), Price
patent: 4303127 (1981-12-01), Freel et al.
patent: 4306961 (1981-12-01), Taciuk
patent: 4323122 (1982-04-01), Knopik
patent: 4366846 (1983-01-01), Curati, Jr.
patent: 4369839 (1983-01-01), Freeman et al.
patent: 4401569 (1983-08-01), Jhaveri et al.
patent: 4435292 (1984-03-01), Kirk et al.
patent: 4442901 (1984-04-01), Zison
patent: 4469176 (1984-09-01), Zison et al.
patent: 4518399 (1985-05-01), Croskell et al.
patent: 4544381 (1985-10-01), Schmidt
patent: 4574062 (1986-03-01), Wietman
patent: 4576717 (1986-03-01), Collin et al.
patent: 4588506 (1986-05-01), Raymond et al.
patent: 4593760 (1986-06-01), Visser et al.
patent: 4625801 (1986-12-01), McLaughlin et al.
patent: 4660639 (1987-04-01), Visser et al.
patent: 4662900 (1987-05-01), Ottengraf
patent: 4664805 (1987-05-01), Focht
patent: 4683064 (1987-07-01), Hallberg et al.
patent: 4713343 (1987-12-01), Wilson, Jr. et al.
patent: 4715965 (1987-12-01), Sigerson et al.
patent: 4723968 (1988-02-01), Schippert et al.
patent: 4730672 (1988-03-01), Payne
patent: 4738206 (1988-04-01), Noland
patent: 4745850 (1988-05-01), Bastian et al.
patent: 4749491 (1988-06-01), Lawes et al.
patent: 4755304 (1988-07-01), Hallberg et al.
patent: 4765902 (1988-08-01), Ely et al.
patent: 4780215 (1988-10-01), Carlson
patent: 4782625 (1988-11-01), Gerken et al.
patent: 4799878 (1989-01-01), Schaeffer
patent: 4806148 (1989-02-01), Ottengraf
patent: 4832122 (1989-05-01), Corey et al.
patent: 4832711 (1989-05-01), Christel, Jr. et al.
patent: 4842448 (1989-06-01), Koerner et al.
patent: 4846134 (1989-07-01), Perry et al.
patent: 4846852 (1989-07-01), Schweitzer et al.
patent: 4848460 (1989-07-01), Johnson, Jr. et al.
patent: 4850745 (1989-07-01), Hater et al.
patent: 4864942 (1989-09-01), Fochtman et al.
patent: 4872994 (1989-10-01), Jakob
patent: 4886119 (1989-12-01), Bernhardt et al.
patent: 4890673 (1990-01-01), Payne
patent: 4892688 (1990-01-01), Bernhardt
patent: 4895085 (1990-01-01), Chips
patent: 4919570 (1990-04-01), Payne
patent: 4943305 (1990-07-01), Bernhardt
patent: 4945988 (1990-08-01), Payne et al.
patent: 4950394 (1990-08-01), Bernhardt et al.
patent: 4951417 (1990-08-01), Gerken et al.
patent: 4954258 (1990-09-01), Little
patent: 4966611 (1990-10-01), Schumacher et al.
patent: 4982788 (1991-01-01), Donnelly
patent: 5006250 (1991-04-01), Roberts et al.
patent: 5009266 (1991-04-01), Dieter
patent: 5015365 (1991-05-01), Vara et al.
patent: 5017289 (1991-05-01), Ely et al.
patent: 5050676 (1991-09-01), Hess et al.
patent: 5069286 (1991-12-01), Roensch et al.
patent: 5076360 (1991-12-01), Morrow
patent: 5076727 (1991-12-01), Johnson et al.
patent: 5080793 (1992-01-01), Urlings
patent: 5086717 (1992-02-01), McCrossan
patent: 5095975 (1992-03-01), Bernhardt
patent: 5111883 (1992-05-01), Savery
patent: 5116163 (1992-05-01), Bernhardt
patent: 5122165 (1992-06-01), Wang et al.
patent: 5122166 (1992-06-01), Hyrcyk et al.
patent: 5143606 (1992-09-01), Bernhardt
patent: 5143607 (1992-09-01), Bernhardt
patent: 5147535 (1992-09-01), Bernhardt
patent: 5161914 (1992-11-01), Rahn et al.
patent: 5171103 (1992-12-01), Bernhardt
patent: 5172764 (1992-12-01), Hajali et al.
patent: 5173092 (1992-12-01), Rudder
patent: 5180503 (1993-01-01), Gorelick et al.
patent: 5183563 (1993-02-01), Rodden
patent: 5185080 (1993-02-01), Boyle
patent: 5197541 (1993-03-01), Hess et al.
patent: 5220958 (1993-06-01), Bernhardt
patent: 5221159 (1993-06-01), Billings et al.
patent: 5263795 (1993-11-01), Corey et al.
patent: 5277815 (1994-01-01), Beeman
patent: 5279740 (1994-01-01), Basile et al.
patent: 5281333 (1994-01-01), Bernhardt
patent: 5302286 (1994-04-01), Semprini et al.
patent: 5318698 (1994-06-01), Bernhardt
patent: 5330651 (1994-07-01), Robertson et al.
patent: 5358357 (1994-10-01), Mancini et al.
patent: 5382267 (1995-01-01), Savage et al.
patent: 5384048 (1995-01-01), Hazen et al.
patent: 5389267 (1995-02-01), Gorelick et al.
patent: 5402848 (1995-04-01), Kelly
patent: 5425598 (1995-06-01), Pennington
patent: 5439594 (1995-08-01), Regan et al.
patent: 5441365 (1995-08-01), Duffney et al.
patent: 5441641 (1995-08-01), Vail et al.
patent: 5456550 (1995-10-01), Devlin
patent: 5480549 (1996-01-01), Looney et al.
patent: 5545801 (1996-08-01), Fulton
patent: 5545803 (1996-08-01), Heath et al.
patent: 5554290 (1996-09-01), Suthersan
patent: 5575589 (1996-11-01), Suthersan
patent: 5588490 (1996-12-01), Suthersan et al.
patent: 5698092 (1997-12-01), Chen
patent: 5713522 (1998-02-01), Lundberg
patent: 5833388 (1998-11-01), Edwards et al.
patent: 5833855 (1998-11-01), Saunders
patent: 5893975 (1999-04-01), Eifert
patent: 6007274 (1999-12-01), Suthersan
A Monitoring and Removal Program for Leaked Propane Gas in the Vadose (Unsaturated) Zone: A Case Study (Thomas Lobasso, Jr. and Andrew J. Barber) (undated).
Hydrogeologic and Geochemical Investigation, Mt. Olive Greens, Mt. Olive Township, N.J.--Nov., 1982.
Ground Water and Wells--A Reference Book for the Water-Well Industry--4.sup.th Printing 1975, Chapter 10, pp. 185-208 and Chapter 20, pp. 375-394.
Water Well Technology--Field Principals of Exploration Drilling and Development of Ground Water and Other Selected Minerals (4 page cover and pp. 240-308) (Michael D. Campbell and Jay H. Lehr(--1973.
SPL External Vapor Vending (Elimination) Program--Nov. 2, 1983.
Near Surface Geochemical Monitoring of Underground Gas Storage Facilities--Apr., 1986.
Lexis-Nexis--Environmental Protection Agency, Upjohn Manufacturing Company--Sep. 30, 1988.
Declaration Statement--Record of Decision; Rod Decision Summary (with attachments); and Responsive Summary, Upjohn Manufacturing Company, Superfund Site, Barceloneta, Puerto Rico (undated).
Public Notice (3 pages) (undated).
Fifth National Outdoor Action Conference on Aquifer Restoration, Ground Water Monitoring, and Geophysical Methods--May 13-16, 1991 (Ground Water Mgmt., Book 5 of the Series).
Haztech International '88--Hazardous Waste & Hazardous Materials Management--Sep. 20-22, 1988.
The Fifth National
ARCADIS Geraghty & Miller, Inc.
Suchfield George
LandOfFree
In-well air stripping, oxidation, and adsorption does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with In-well air stripping, oxidation, and adsorption, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and In-well air stripping, oxidation, and adsorption will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2000156