US Patent 7722769 Method for treating wastewater
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Patent abstract
This invention is directed to a wastewater treatment system having a fluidizable media carrying anoxic bacteria in a first treatment zone and a filter membrane positioned in a second treatment zone. A wastewater is contacted with the fluidizable media and further contacted with air and a filter membrane.
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US Patent 07722769 Method for treating wastewater US Patent 7722769 Method for treating wastewater
Infobox
Patent Number
0772276900
Patent Number
772276900
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Infobox
Is a
Patent Jurisdiction
Patent Number
077227690
Date of Patent
May 25, 2010
0Patent Application Number
121182620
Date Filed
May 9, 2008
0Official Website
Patent Primary Examiner
Edits on 23 Sep, 2022
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Infobox
Is a
Patent Jurisdiction
Patent Number
077227690
Date of Patent
May 25, 2010
0Patent Application Number
121182620
Date Filed
May 9, 2008
0Official Website
Patent Primary Examiner
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US Patent 07722769 Method for treating wastewater
Infobox
Is a
Patent jurisdiction
Patent number
07722769
Date of patent
May 25, 2010
Patent application number
12118262
Date Filed
May 9, 2008
Patent primary examiner
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