JPS5254262A - Waste water treating improved method by means of activated sludge method - Google Patents

Waste water treating improved method by means of activated sludge method

Info

Publication number
JPS5254262A
JPS5254262A JP50130227A JP13022775A JPS5254262A JP S5254262 A JPS5254262 A JP S5254262A JP 50130227 A JP50130227 A JP 50130227A JP 13022775 A JP13022775 A JP 13022775A JP S5254262 A JPS5254262 A JP S5254262A
Authority
JP
Japan
Prior art keywords
waste water
activated sludge
water treating
improved method
treating improved
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.)
Pending
Application number
JP50130227A
Other languages
Japanese (ja)
Inventor
Kiyoshi Hatsutori
Kenji Iwatani
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.)
Fujisawa Pharmaceutical Co Ltd
Original Assignee
Fujisawa Pharmaceutical 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 Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd
Priority to JP50130227A priority Critical patent/JPS5254262A/en
Publication of JPS5254262A publication Critical patent/JPS5254262A/en
Pending 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

  • Activated Sludge Processes (AREA)
  • Control Of Non-Electrical Variables (AREA)
JP50130227A 1975-10-28 1975-10-28 Waste water treating improved method by means of activated sludge method Pending JPS5254262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50130227A JPS5254262A (en) 1975-10-28 1975-10-28 Waste water treating improved method by means of activated sludge method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50130227A JPS5254262A (en) 1975-10-28 1975-10-28 Waste water treating improved method by means of activated sludge method

Publications (1)

Publication Number Publication Date
JPS5254262A true JPS5254262A (en) 1977-05-02

Family

ID=15029124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50130227A Pending JPS5254262A (en) 1975-10-28 1975-10-28 Waste water treating improved method by means of activated sludge method

Country Status (1)

Country Link
JP (1) JPS5254262A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60206491A (en) * 1984-03-29 1985-10-18 Shimizu Constr Co Ltd Apparatus for treatment of waste water
JPH07275843A (en) * 1994-04-08 1995-10-24 Watanabe Consultants:Kk Operation control method for drainage treatment facility and central control system for more than one drainage treatment facility

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60206491A (en) * 1984-03-29 1985-10-18 Shimizu Constr Co Ltd Apparatus for treatment of waste water
JPH07275843A (en) * 1994-04-08 1995-10-24 Watanabe Consultants:Kk Operation control method for drainage treatment facility and central control system for more than one drainage treatment facility

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