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JPS5354866A - Method of treating sewege - Google Patents

Method of treating sewege

Info

Publication number
JPS5354866A
JPS5354866A JP12986476A JP12986476A JPS5354866A JP S5354866 A JPS5354866 A JP S5354866A JP 12986476 A JP12986476 A JP 12986476A JP 12986476 A JP12986476 A JP 12986476A JP S5354866 A JPS5354866 A JP S5354866A
Authority
JP
Japan
Prior art keywords
sewege
treating
digestion tank
anaerophilic
afore
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
JP12986476A
Other languages
Japanese (ja)
Other versions
JPS613560B2 (en
Inventor
Kiyomi Murata
Yutaka Yamada
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP12986476A priority Critical patent/JPS5354866A/en
Publication of JPS5354866A publication Critical patent/JPS5354866A/en
Publication of JPS613560B2 publication Critical patent/JPS613560B2/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

  • Biological Treatment Of Waste Water (AREA)
  • Treatment Of Biological Wastes In General (AREA)
  • Activated Sludge Processes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

PURPOSE: To remove BOD and nitrogen content at the same time and simultaneously by charging diluting water to sewege by 2W5 times the quantity thereof in an anaerophilic digestion tank and returning sewege in various subsequent steps to the afore-said digestion tank.
COPYRIGHT: (C)1978,JPO&Japio
JP12986476A 1976-10-27 1976-10-27 Method of treating sewege Granted JPS5354866A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12986476A JPS5354866A (en) 1976-10-27 1976-10-27 Method of treating sewege

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12986476A JPS5354866A (en) 1976-10-27 1976-10-27 Method of treating sewege

Publications (2)

Publication Number Publication Date
JPS5354866A true JPS5354866A (en) 1978-05-18
JPS613560B2 JPS613560B2 (en) 1986-02-03

Family

ID=15020154

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12986476A Granted JPS5354866A (en) 1976-10-27 1976-10-27 Method of treating sewege

Country Status (1)

Country Link
JP (1) JPS5354866A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132690A (en) * 1979-03-12 1980-10-15 Kubota Ltd Method for treatment of water
JPS5839433A (en) * 1981-09-03 1983-03-08 Akira Washida Apparatus for removing burr of o-ring
JPS58183994A (en) * 1982-04-20 1983-10-27 Nishihara Environ Sanit Res Corp Biological denitrification and dephosphorization of crude night soil
JPS59160593A (en) * 1983-03-03 1984-09-11 Nippon Kokan Kk <Nkk> Treatment of waste liquid of high ammonia concentration with activated sludge
JP2008093609A (en) * 2006-10-13 2008-04-24 Kobelco Eco-Solutions Co Ltd Method and apparatus for treating organic waste water

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50131353A (en) * 1974-04-04 1975-10-17
JPS52148964A (en) * 1976-06-05 1977-12-10 Kubota Ltd Method of purifying waste water

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50131353A (en) * 1974-04-04 1975-10-17
JPS52148964A (en) * 1976-06-05 1977-12-10 Kubota Ltd Method of purifying waste water

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55132690A (en) * 1979-03-12 1980-10-15 Kubota Ltd Method for treatment of water
JPS5839433A (en) * 1981-09-03 1983-03-08 Akira Washida Apparatus for removing burr of o-ring
JPS58183994A (en) * 1982-04-20 1983-10-27 Nishihara Environ Sanit Res Corp Biological denitrification and dephosphorization of crude night soil
JPS6051878B2 (en) * 1982-04-20 1985-11-15 株式会社 西原環境衛生研究所 Biological denitrification and dephosphorization method for raw human urine
JPS59160593A (en) * 1983-03-03 1984-09-11 Nippon Kokan Kk <Nkk> Treatment of waste liquid of high ammonia concentration with activated sludge
JP2008093609A (en) * 2006-10-13 2008-04-24 Kobelco Eco-Solutions Co Ltd Method and apparatus for treating organic waste water

Also Published As

Publication number Publication date
JPS613560B2 (en) 1986-02-03

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