JPS5318248A - Apparatus for treating sewage water - Google Patents

Apparatus for treating sewage water

Info

Publication number
JPS5318248A
JPS5318248A JP9176876A JP9176876A JPS5318248A JP S5318248 A JPS5318248 A JP S5318248A JP 9176876 A JP9176876 A JP 9176876A JP 9176876 A JP9176876 A JP 9176876A JP S5318248 A JPS5318248 A JP S5318248A
Authority
JP
Japan
Prior art keywords
sewage water
treating sewage
air
air traps
traps
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
JP9176876A
Other languages
Japanese (ja)
Inventor
Shigeru Komatsu
Hiroshi Takatani
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.)
Kuraray Co Ltd
Original Assignee
Kuraray 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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP9176876A priority Critical patent/JPS5318248A/en
Publication of JPS5318248A publication Critical patent/JPS5318248A/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)

Abstract

PURPOSE: To improve an efficiency of gas-liquid contact and to purify sewage water efficiently with apparatus in which a plurality of air traps having notch at a central side of a microorganism-breeding bed, and a part of the air traps is exposed to air phase and rotates in sewage water.
COPYRIGHT: (C)1978,JPO&Japio
JP9176876A 1976-07-30 1976-07-30 Apparatus for treating sewage water Pending JPS5318248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9176876A JPS5318248A (en) 1976-07-30 1976-07-30 Apparatus for treating sewage water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9176876A JPS5318248A (en) 1976-07-30 1976-07-30 Apparatus for treating sewage water

Publications (1)

Publication Number Publication Date
JPS5318248A true JPS5318248A (en) 1978-02-20

Family

ID=14035733

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9176876A Pending JPS5318248A (en) 1976-07-30 1976-07-30 Apparatus for treating sewage water

Country Status (1)

Country Link
JP (1) JPS5318248A (en)

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