JPS57107293A - Method for controlling amount of activated sludge - Google Patents

Method for controlling amount of activated sludge

Info

Publication number
JPS57107293A
JPS57107293A JP55185647A JP18564780A JPS57107293A JP S57107293 A JPS57107293 A JP S57107293A JP 55185647 A JP55185647 A JP 55185647A JP 18564780 A JP18564780 A JP 18564780A JP S57107293 A JPS57107293 A JP S57107293A
Authority
JP
Japan
Prior art keywords
sludge
basin
amt
concn
settled
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
JP55185647A
Other languages
English (en)
Inventor
Keisuke Goto
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.)
Meidensha Corp
Meidensha Electric Manufacturing Co Ltd
Original Assignee
Meidensha Corp
Meidensha Electric Manufacturing 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 Meidensha Corp, Meidensha Electric Manufacturing Co Ltd filed Critical Meidensha Corp
Priority to JP55185647A priority Critical patent/JPS57107293A/ja
Publication of JPS57107293A publication Critical patent/JPS57107293A/ja
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)
JP55185647A 1980-12-26 1980-12-26 Method for controlling amount of activated sludge Pending JPS57107293A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55185647A JPS57107293A (en) 1980-12-26 1980-12-26 Method for controlling amount of activated sludge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55185647A JPS57107293A (en) 1980-12-26 1980-12-26 Method for controlling amount of activated sludge

Publications (1)

Publication Number Publication Date
JPS57107293A true JPS57107293A (en) 1982-07-03

Family

ID=16174424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55185647A Pending JPS57107293A (en) 1980-12-26 1980-12-26 Method for controlling amount of activated sludge

Country Status (1)

Country Link
JP (1) JPS57107293A (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51125967A (en) * 1975-04-24 1976-11-02 Yaskawa Electric Mfg Co Ltd Control method of sludge quantity in sewage plant
JPS5547190A (en) * 1978-09-29 1980-04-03 Mitsubishi Electric Corp Sludge extraction flow rate controller in active sludge treatment process
JPS5547189A (en) * 1978-09-29 1980-04-03 Mitsubishi Electric Corp Total sludge quantity controller in active sludge treatment process
JPS55129197A (en) * 1979-03-29 1980-10-06 Mitsubishi Electric Corp Sewage treating apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51125967A (en) * 1975-04-24 1976-11-02 Yaskawa Electric Mfg Co Ltd Control method of sludge quantity in sewage plant
JPS5547190A (en) * 1978-09-29 1980-04-03 Mitsubishi Electric Corp Sludge extraction flow rate controller in active sludge treatment process
JPS5547189A (en) * 1978-09-29 1980-04-03 Mitsubishi Electric Corp Total sludge quantity controller in active sludge treatment process
JPS55129197A (en) * 1979-03-29 1980-10-06 Mitsubishi Electric Corp Sewage treating apparatus

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