JPS54142862A - Activated sludge purifying method that combine sludge reeaeration method on surface of water and its device - Google Patents

Activated sludge purifying method that combine sludge reeaeration method on surface of water and its device

Info

Publication number
JPS54142862A
JPS54142862A JP4163978A JP4163978A JPS54142862A JP S54142862 A JPS54142862 A JP S54142862A JP 4163978 A JP4163978 A JP 4163978A JP 4163978 A JP4163978 A JP 4163978A JP S54142862 A JPS54142862 A JP S54142862A
Authority
JP
Japan
Prior art keywords
sludge
reeaeration
water
combine
activated sludge
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
JP4163978A
Other languages
Japanese (ja)
Other versions
JPS63119B2 (en
Inventor
Tadashi Niimi
Kaneko Kurose
Masaaki Niimi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP4163978A priority Critical patent/JPS54142862A/en
Publication of JPS54142862A publication Critical patent/JPS54142862A/en
Publication of JPS63119B2 publication Critical patent/JPS63119B2/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
JP4163978A 1978-04-08 1978-04-08 Activated sludge purifying method that combine sludge reeaeration method on surface of water and its device Granted JPS54142862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4163978A JPS54142862A (en) 1978-04-08 1978-04-08 Activated sludge purifying method that combine sludge reeaeration method on surface of water and its device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4163978A JPS54142862A (en) 1978-04-08 1978-04-08 Activated sludge purifying method that combine sludge reeaeration method on surface of water and its device

Publications (2)

Publication Number Publication Date
JPS54142862A true JPS54142862A (en) 1979-11-07
JPS63119B2 JPS63119B2 (en) 1988-01-05

Family

ID=12613888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4163978A Granted JPS54142862A (en) 1978-04-08 1978-04-08 Activated sludge purifying method that combine sludge reeaeration method on surface of water and its device

Country Status (1)

Country Link
JP (1) JPS54142862A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS574291A (en) * 1980-06-11 1982-01-09 Tobishima Kensetsu Kk Soil type sewage treating device
JPS5995994A (en) * 1982-11-22 1984-06-02 Nichinan Sangyo Kk Packing method of contact material in cleaning device for sewage
JP2011050818A (en) * 2009-08-31 2011-03-17 Ihi Corp Wastewater treatment apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS574291A (en) * 1980-06-11 1982-01-09 Tobishima Kensetsu Kk Soil type sewage treating device
JPS5995994A (en) * 1982-11-22 1984-06-02 Nichinan Sangyo Kk Packing method of contact material in cleaning device for sewage
JPS6258797B2 (en) * 1982-11-22 1987-12-08 Nichinan Sangyo Kk
JP2011050818A (en) * 2009-08-31 2011-03-17 Ihi Corp Wastewater treatment apparatus

Also Published As

Publication number Publication date
JPS63119B2 (en) 1988-01-05

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