JPH0325239B2 - - Google Patents

Info

Publication number
JPH0325239B2
JPH0325239B2 JP62138986A JP13898687A JPH0325239B2 JP H0325239 B2 JPH0325239 B2 JP H0325239B2 JP 62138986 A JP62138986 A JP 62138986A JP 13898687 A JP13898687 A JP 13898687A JP H0325239 B2 JPH0325239 B2 JP H0325239B2
Authority
JP
Japan
Prior art keywords
membrane
slurry
tank
nitrification
sludge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP62138986A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63302996A (ja
Inventor
Katsuyuki Kataoka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ebara Corp
Ebara Research Co Ltd
Original Assignee
Ebara Research Co Ltd
Ebara Infilco Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ebara Research Co Ltd, Ebara Infilco Co Ltd filed Critical Ebara Research Co Ltd
Priority to JP62138986A priority Critical patent/JPS63302996A/ja
Publication of JPS63302996A publication Critical patent/JPS63302996A/ja
Publication of JPH0325239B2 publication Critical patent/JPH0325239B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation Using Semi-Permeable Membranes (AREA)
  • Removal Of Specific Substances (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
JP62138986A 1987-06-04 1987-06-04 有機性汚水の処理方法 Granted JPS63302996A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62138986A JPS63302996A (ja) 1987-06-04 1987-06-04 有機性汚水の処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62138986A JPS63302996A (ja) 1987-06-04 1987-06-04 有機性汚水の処理方法

Publications (2)

Publication Number Publication Date
JPS63302996A JPS63302996A (ja) 1988-12-09
JPH0325239B2 true JPH0325239B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-04-05

Family

ID=15234810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62138986A Granted JPS63302996A (ja) 1987-06-04 1987-06-04 有機性汚水の処理方法

Country Status (1)

Country Link
JP (1) JPS63302996A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2643478B2 (ja) * 1989-09-29 1997-08-20 住友重機械工業株式会社 生物脱窒素制御法
NL8902573A (nl) * 1989-10-17 1991-05-16 Ecotechniek Bv Werkwijze en inrichting voor het verwerken van mest.
EP0509152A1 (en) * 1991-04-17 1992-10-21 Ecotechniek B.V. Method and apparatus for processing manure
DE19614214C2 (de) * 1996-04-10 1998-01-29 Herhof Umwelttechnik Gmbh Verfahren und Vorrichtung zur Aufbereitung von Wasser aus einem biologischen Abbauprozeß
AU6144600A (en) 1999-07-20 2001-02-05 Zenon Environmental Inc. Biological process for removing phosphorus involving a membrane filter
US6485645B1 (en) 1999-07-20 2002-11-26 Zenon Environmental Inc Biological process for removing phosphorus involving a membrane filter
US6814868B2 (en) 2001-06-28 2004-11-09 Zenon Environmental Inc. Process for reducing concentrations of hair, trash, or fibrous materials, in a waste water treatment system
WO2003002468A1 (en) * 2001-06-28 2003-01-09 Zenon Environmental Inc. A process for reducing concentrations of hair, trash, or fibrous materials in a waste water
AU2002237267A1 (en) * 2002-01-07 2003-07-24 Berliner Wasser Betriebe Biological treatment process involving post-denitrification mechanism and a membrane filter
JP4223334B2 (ja) * 2003-06-18 2009-02-12 アタカ大機株式会社 リン回収装置
US7198717B2 (en) * 2004-08-26 2007-04-03 Graham John Gibson Juby Anoxic biological reduction system
US7344643B2 (en) 2005-06-30 2008-03-18 Siemens Water Technologies Holding Corp. Process to enhance phosphorus removal for activated sludge wastewater treatment systems
AU2006287178B2 (en) 2005-09-02 2011-03-17 Evoqua Water Technologies Llc Screening of inert solids from a low-yield wastewater treatment process
US7473364B2 (en) 2006-03-07 2009-01-06 Siemens Water Technologies Corp. Multivalent metal ion management for low sludge processes
JP4536740B2 (ja) * 2007-02-01 2010-09-01 株式会社神鋼環境ソリューション 被処理水の処理方法および処理設備
SG189695A1 (en) 2008-03-28 2013-05-31 Siemens Industry Inc Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
US8894856B2 (en) 2008-03-28 2014-11-25 Evoqua Water Technologies Llc Hybrid aerobic and anaerobic wastewater and sludge treatment systems and methods
US8894857B2 (en) 2008-03-28 2014-11-25 Evoqua Water Technologies Llc Methods and systems for treating wastewater
US9359236B2 (en) 2010-08-18 2016-06-07 Evoqua Water Technologies Llc Enhanced biosorption of wastewater organics using dissolved air flotation with solids recycle
AU2014262972B2 (en) 2013-05-06 2017-09-28 Evoqua Water Technologies Llc Wastewater biosorption with dissolved air flotation

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS565192A (en) * 1979-06-28 1981-01-20 Ebara Infilco Co Ltd Highly advanced treatment of waste water
JPS61287499A (ja) * 1985-06-12 1986-12-17 Kubota Ltd 有機性汚水の処理方法

Also Published As

Publication number Publication date
JPS63302996A (ja) 1988-12-09

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