Apparatus for enhanced bioremediation of underground contaminant

Details Apparatus for enhanced bioremediation of underground contaminant Apparatus for enhanced bioremediation of underground contaminant

1997-10-17

1999-09-28

Schoeppel, Roger

Wells

Receptacles

With separate air chamber having openable passage

166165, 405 66, 405128, E21B 2700

Patent

active

059571969

ABSTRACT:
A tall cylindrical silicone rubber gas permeable tube is adapted to fit in an injection well at least partly below the water table for the bioremediation of organic contaminants and to contain pressurized oxygen and/or other gases supportive of the anaerobic micro-organism activity. The gases slowly diffuse through the bladder at rates that permit their full utilization by dissolution in the underground water.

REFERENCES:
patent: 5111883 (1992-05-01), Savery
patent: 5221159 (1993-06-01), Billings et al.
patent: 5332333 (1994-07-01), Bentley
patent: 5360067 (1994-11-01), Meo III
patent: 5402848 (1995-04-01), Kelly
patent: 5425268 (1995-06-01), Li et al.
patent: 5441365 (1995-08-01), Duffney et al.
patent: 5520483 (1996-05-01), Vigneri
patent: 5543623 (1996-08-01), Everett et al.
patent: 5553189 (1996-09-01), Stegemeier et al.
patent: 5577558 (1996-11-01), Abdul et al.
patent: 5686299 (1997-11-01), Colwell et al.
patent: 5690173 (1997-11-01), Abdul et al.
patent: 5891711 (1999-04-01), Carter

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