JPS52151258A - Treating of sewage biophysically - Google Patents

Treating of sewage biophysically

Info

Publication number
JPS52151258A
JPS52151258A JP6715476A JP6715476A JPS52151258A JP S52151258 A JPS52151258 A JP S52151258A JP 6715476 A JP6715476 A JP 6715476A JP 6715476 A JP6715476 A JP 6715476A JP S52151258 A JPS52151258 A JP S52151258A
Authority
JP
Japan
Prior art keywords
biophysically
sewage
treating
sewage biophysically
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.)
Granted
Application number
JP6715476A
Other languages
Japanese (ja)
Other versions
JPS5911359B2 (en
Inventor
Jiyunji Kosuge
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.)
Suido Kiko Kaisha Ltd
Original Assignee
Suido Kiko Kaisha 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 Suido Kiko Kaisha Ltd filed Critical Suido Kiko Kaisha Ltd
Priority to JP51067154A priority Critical patent/JPS5911359B2/en
Publication of JPS52151258A publication Critical patent/JPS52151258A/en
Publication of JPS5911359B2 publication Critical patent/JPS5911359B2/en
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Biological Treatment Of Waste Water (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Activated Sludge Processes (AREA)
JP51067154A 1976-06-10 1976-06-10 Biophysical and chemical treatment methods for wastewater Expired JPS5911359B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51067154A JPS5911359B2 (en) 1976-06-10 1976-06-10 Biophysical and chemical treatment methods for wastewater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51067154A JPS5911359B2 (en) 1976-06-10 1976-06-10 Biophysical and chemical treatment methods for wastewater

Publications (2)

Publication Number Publication Date
JPS52151258A true JPS52151258A (en) 1977-12-15
JPS5911359B2 JPS5911359B2 (en) 1984-03-14

Family

ID=13336691

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51067154A Expired JPS5911359B2 (en) 1976-06-10 1976-06-10 Biophysical and chemical treatment methods for wastewater

Country Status (1)

Country Link
JP (1) JPS5911359B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6249997A (en) * 1985-08-27 1987-03-04 Tohoku Electric Power Co Inc Activated sludge treatment by coal ash
US4973870A (en) * 1988-07-11 1990-11-27 Sanden Corporation Electromagnetic clutch with flux-equalized rotating member
US5059842A (en) * 1989-10-12 1991-10-22 Sanden Corporation Electromagnetic clutch with grooved friction surface
JP2010253437A (en) * 2009-04-28 2010-11-11 Nittetsu Kankyo Engineering Kk Method for treating organic wastewater and chemical used for the method for treating the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937894A (en) * 1972-08-12 1974-04-08
JPS5151148A (en) * 1974-10-31 1976-05-06 Ebara Infilco

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937894A (en) * 1972-08-12 1974-04-08
JPS5151148A (en) * 1974-10-31 1976-05-06 Ebara Infilco

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6249997A (en) * 1985-08-27 1987-03-04 Tohoku Electric Power Co Inc Activated sludge treatment by coal ash
US4973870A (en) * 1988-07-11 1990-11-27 Sanden Corporation Electromagnetic clutch with flux-equalized rotating member
EP0350789B1 (en) * 1988-07-11 1991-02-27 Sanden Corporation Electromagnetic clutch
US5059842A (en) * 1989-10-12 1991-10-22 Sanden Corporation Electromagnetic clutch with grooved friction surface
JP2010253437A (en) * 2009-04-28 2010-11-11 Nittetsu Kankyo Engineering Kk Method for treating organic wastewater and chemical used for the method for treating the same

Also Published As

Publication number Publication date
JPS5911359B2 (en) 1984-03-14

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