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Patent Searching and Data


Title:
気体の液体への溶解と同溶解気体の供給のためのシステム及び方法
Document Type and Number:
Japanese Patent JP5127702
Kind Code:
B2
Abstract:
Apparatus and methods are disclosed for facilitating dissolution of one or more gases into a liquid. Preferred gases for use with the apparatus are oxygen, air, and ozone. An apparatus of the present invention comprises a dissolution tank that includes a pressure vessel, at least one liquid spray nozzle, and a fluid outlet. The apparatus also comprises a gas source, means for passing fluid into the pressure vessel, and a discharge device connected to the fluid outlet, which discharge device is provided with at least one orifice. Preferred applications include wastewater treatment, treatment of drinking water, fermentation, and bioremediation.

Inventors:
Gregory Scott Osbourne
Marty Di Matlock
Shandy S. Teltschick
Application Number:
JP2008513750A
Publication Date:
January 23, 2013
Filing Date:
May 25, 2006
Export Citation:
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Assignee:
The Board of Trustees of the University of Arkansas
International Classes:
B01F3/04; B01D19/00; B01F1/00; B01F5/02; C02F1/50; C02F1/72; C02F1/78; C02F3/34; C02F7/00; C02F11/02; C02F11/06; C12M1/04
Domestic Patent References:
JP2001347146A
JP2006516105A
JP2004188263A
JP2003071267A
JP2000210599A
JP8281155A
Attorney, Agent or Firm:
Hiroshi Yamazaki
Mitsuo Tanaka
Yasushi Ohata
Yukino Okunishi