JPS5332966A - Cleaning of wastewater and apparatus therefor - Google Patents

Cleaning of wastewater and apparatus therefor

Info

Publication number
JPS5332966A
JPS5332966A JP10860476A JP10860476A JPS5332966A JP S5332966 A JPS5332966 A JP S5332966A JP 10860476 A JP10860476 A JP 10860476A JP 10860476 A JP10860476 A JP 10860476A JP S5332966 A JPS5332966 A JP S5332966A
Authority
JP
Japan
Prior art keywords
cleaning
wastewater
apparatus therefor
treatment chamber
unaerobic
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
JP10860476A
Other languages
Japanese (ja)
Inventor
Koji Ishizaki
Hideharu Nozu
Masao Sato
Shigeo Tachibana
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Priority to JP10860476A priority Critical patent/JPS5332966A/en
Publication of JPS5332966A publication Critical patent/JPS5332966A/en
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

  • Biological Treatment Of Waste Water (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

PURPOSE: To effect efficient and economical cleaning of sewage by circulating solid particles having formed microorganism film on the surfaces between aerobic treatment chamber and unaerobic treatment chamber to thereby carry out in the same tank nitration, BOD removal and denitrification.
COPYRIGHT: (C)1978,JPO&Japio
JP10860476A 1976-09-08 1976-09-08 Cleaning of wastewater and apparatus therefor Pending JPS5332966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10860476A JPS5332966A (en) 1976-09-08 1976-09-08 Cleaning of wastewater and apparatus therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10860476A JPS5332966A (en) 1976-09-08 1976-09-08 Cleaning of wastewater and apparatus therefor

Publications (1)

Publication Number Publication Date
JPS5332966A true JPS5332966A (en) 1978-03-28

Family

ID=14489001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10860476A Pending JPS5332966A (en) 1976-09-08 1976-09-08 Cleaning of wastewater and apparatus therefor

Country Status (1)

Country Link
JP (1) JPS5332966A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485054A1 (en) * 1980-06-18 1981-12-24 Labo Electronique Physique METHOD FOR DETECTING THE DETECTION DURING A WASHING OPERATION IN A WASHING MACHINE AND CARRYING OUT SAID METHOD
JPS62248713A (en) * 1986-02-05 1987-10-29 アンリ・ビダル Submerged construction of earth and stone structure
JPH01207194A (en) * 1988-02-15 1989-08-21 Nippon Steel Corp Activated sludge treatment by using immobilized carrier

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485054A1 (en) * 1980-06-18 1981-12-24 Labo Electronique Physique METHOD FOR DETECTING THE DETECTION DURING A WASHING OPERATION IN A WASHING MACHINE AND CARRYING OUT SAID METHOD
JPS62248713A (en) * 1986-02-05 1987-10-29 アンリ・ビダル Submerged construction of earth and stone structure
JPH0756140B2 (en) * 1986-02-05 1995-06-14 アンリ・ビダル Retaining wall structure construction method and retaining wall structure
JPH01207194A (en) * 1988-02-15 1989-08-21 Nippon Steel Corp Activated sludge treatment by using immobilized carrier

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