Liquid purification or separation – Automatic control
Reexamination Certificate
2007-01-02
2007-01-02
Barry, Chester T (Department: 1724)
Liquid purification or separation
Automatic control
C210S150000, C210S170050, C210S205000, C210S220000
Reexamination Certificate
active
10963353
ABSTRACT:
This invention relates to remediation systems, and more particularly to remediation systems for water, soil, and sediment bodies using thin-layer coated microbubbles.
REFERENCES:
patent: 4614596 (1986-09-01), Wyness
patent: 4684479 (1987-08-01), D'Arrigo
patent: 5167806 (1992-12-01), Wang et al.
patent: 5205927 (1993-04-01), Wickramanayake
patent: 5215680 (1993-06-01), D'Arrigo
patent: 5221159 (1993-06-01), Billings et al.
patent: 5427693 (1995-06-01), Mausgrover et al.
patent: 5472294 (1995-12-01), Billings et al.
patent: 5480549 (1996-01-01), Looney et al.
patent: 5525008 (1996-06-01), Wilson
patent: 5698092 (1997-12-01), Chen
patent: 5855775 (1999-01-01), Kerfoot
patent: 6083407 (2000-07-01), Kerfoot
patent: 6488850 (2002-12-01), Perriello
patent: 03267196 (1991-11-01), None
patent: 2185901 (1985-12-01), None
Dowideit et al., “Reaction of Ozone with Ethene and It's Methyl . . . ”, 1998, Environ. Sci. Technol., vol. 32, No. 8:1112-1119.
William B. Kerfoot, U.S. Appl. No. 09/610,830, filed Jul. 6, 2000.
William B. Kerfoot, “Soil Gas Movement—Monitoring Under . . . ”, Remediation of Hazardous Waste Contaminated Soils, 1994:791-828.
Dahmani et al. “Laboratory Study of Air Sparging: Air Flow Visualization”, 1993, GWMR:115-126.
Nelson et al., “Adapting ozonation for soil and groundwater cleanup”, Chem. Eng., 1994:EE19-EE22.
Joseph Arthur Martone, “Sampling Submicrometer Particles Suspended in Near Sonic and Supersonic Free Jets of Air”,doctoral dissertation submitted to Oregon State University, Corvallis, OR, pp. 117-124 (Jun. 1991).
LandOfFree
Environmental remediation apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Environmental remediation apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Environmental remediation apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3823260