JPS51111762A - Sewage treating system - Google Patents

Sewage treating system

Info

Publication number
JPS51111762A
JPS51111762A JP3733575A JP3733575A JPS51111762A JP S51111762 A JPS51111762 A JP S51111762A JP 3733575 A JP3733575 A JP 3733575A JP 3733575 A JP3733575 A JP 3733575A JP S51111762 A JPS51111762 A JP S51111762A
Authority
JP
Japan
Prior art keywords
treating system
sewage
sewage treating
bod
livestock
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
JP3733575A
Other languages
Japanese (ja)
Inventor
Kenzo Watanabe
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP3733575A priority Critical patent/JPS51111762A/en
Publication of JPS51111762A publication Critical patent/JPS51111762A/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)
  • Activated Sludge Processes (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)

Abstract

PURPOSE: To provide a sewage treating system whereby nitrogen is first removed from sewage which has undergone secondary treatment, such as city sewage, human waste and waste water from livestock and food industries, and then BOD and floating solid matter are eliminated.
COPYRIGHT: (C)1976,JPO&Japio
JP3733575A 1975-03-27 1975-03-27 Sewage treating system Pending JPS51111762A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3733575A JPS51111762A (en) 1975-03-27 1975-03-27 Sewage treating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3733575A JPS51111762A (en) 1975-03-27 1975-03-27 Sewage treating system

Publications (1)

Publication Number Publication Date
JPS51111762A true JPS51111762A (en) 1976-10-02

Family

ID=12494740

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3733575A Pending JPS51111762A (en) 1975-03-27 1975-03-27 Sewage treating system

Country Status (1)

Country Link
JP (1) JPS51111762A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02284695A (en) * 1989-04-26 1990-11-22 Unitika Ltd Treatment of waste water

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02284695A (en) * 1989-04-26 1990-11-22 Unitika Ltd Treatment of waste water

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