JPS6351759B2 - - Google Patents

Info

Publication number
JPS6351759B2
JPS6351759B2 JP56177822A JP17782281A JPS6351759B2 JP S6351759 B2 JPS6351759 B2 JP S6351759B2 JP 56177822 A JP56177822 A JP 56177822A JP 17782281 A JP17782281 A JP 17782281A JP S6351759 B2 JPS6351759 B2 JP S6351759B2
Authority
JP
Japan
Prior art keywords
dissolved oxygen
oxygen concentration
aeration tank
control
equation
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
Application number
JP56177822A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5879594A (ja
Inventor
Shuichiro Kobayashi
Akira Inoe
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP56177822A priority Critical patent/JPS5879594A/ja
Publication of JPS5879594A publication Critical patent/JPS5879594A/ja
Publication of JPS6351759B2 publication Critical patent/JPS6351759B2/ja
Granted 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)
JP56177822A 1981-11-07 1981-11-07 活性汚泥処理プロセスにおける曝気槽内溶存酸素濃度制御方法 Granted JPS5879594A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56177822A JPS5879594A (ja) 1981-11-07 1981-11-07 活性汚泥処理プロセスにおける曝気槽内溶存酸素濃度制御方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56177822A JPS5879594A (ja) 1981-11-07 1981-11-07 活性汚泥処理プロセスにおける曝気槽内溶存酸素濃度制御方法

Publications (2)

Publication Number Publication Date
JPS5879594A JPS5879594A (ja) 1983-05-13
JPS6351759B2 true JPS6351759B2 (cs) 1988-10-14

Family

ID=16037702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56177822A Granted JPS5879594A (ja) 1981-11-07 1981-11-07 活性汚泥処理プロセスにおける曝気槽内溶存酸素濃度制御方法

Country Status (1)

Country Link
JP (1) JPS5879594A (cs)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60125297A (ja) * 1983-12-12 1985-07-04 Toshiba Corp 曝気槽の溶存酸素濃度制御方法
JPS60232291A (ja) * 1984-05-02 1985-11-18 Toshiba Corp 溶存酸素濃度制御装置
JPS60251993A (ja) * 1984-05-28 1985-12-12 Toshiba Corp 曝気槽の溶存酸素濃度制御方法
JPS61111193A (ja) * 1984-11-06 1986-05-29 Toshiba Corp 曝気槽の溶存酸素濃度制御方法
JPS61274795A (ja) * 1985-05-30 1986-12-04 Toshiba Corp 曝気槽の溶存酸素濃度制御装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51110865A (en) * 1975-03-24 1976-09-30 Hitachi Ltd Batsukisono yozonsansonodoseigyosochi
JPS5799396A (en) * 1980-12-08 1982-06-21 Daido Steel Co Ltd Treatment of waste water

Also Published As

Publication number Publication date
JPS5879594A (ja) 1983-05-13

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