JPS5184149A - - Google Patents

Info

Publication number
JPS5184149A
JPS5184149A JP50007805A JP780575A JPS5184149A JP S5184149 A JPS5184149 A JP S5184149A JP 50007805 A JP50007805 A JP 50007805A JP 780575 A JP780575 A JP 780575A JP S5184149 A JPS5184149 A JP S5184149A
Authority
JP
Japan
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
JP50007805A
Other versions
JPS5751358B2 (ja
Inventor
Masaya Tanuma
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP50007805A priority Critical patent/JPS5751358B2/ja
Publication of JPS5184149A publication Critical patent/JPS5184149A/ja
Publication of JPS5751358B2 publication Critical patent/JPS5751358B2/ja
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

  • Activated Sludge Processes (AREA)
JP50007805A 1975-01-20 1975-01-20 Expired JPS5751358B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50007805A JPS5751358B2 (ja) 1975-01-20 1975-01-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50007805A JPS5751358B2 (ja) 1975-01-20 1975-01-20

Publications (2)

Publication Number Publication Date
JPS5184149A true JPS5184149A (ja) 1976-07-23
JPS5751358B2 JPS5751358B2 (ja) 1982-11-01

Family

ID=11675826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50007805A Expired JPS5751358B2 (ja) 1975-01-20 1975-01-20

Country Status (1)

Country Link
JP (1) JPS5751358B2 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5343957A (en) * 1976-09-30 1978-04-20 Mitsubishi Electric Corp Waste water and sludge measuring instrument for activated sludge treatment works
JPS56137150U (ja) * 1980-03-14 1981-10-17
JPS56137459U (ja) * 1980-03-14 1981-10-17
JPS58199096A (ja) * 1982-05-14 1983-11-19 Hitachi Ltd 曝気槽制御方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5343957A (en) * 1976-09-30 1978-04-20 Mitsubishi Electric Corp Waste water and sludge measuring instrument for activated sludge treatment works
JPS56137150U (ja) * 1980-03-14 1981-10-17
JPS56137459U (ja) * 1980-03-14 1981-10-17
JPS58199096A (ja) * 1982-05-14 1983-11-19 Hitachi Ltd 曝気槽制御方法

Also Published As

Publication number Publication date
JPS5751358B2 (ja) 1982-11-01

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