JPS6345273B2 - - Google Patents

Info

Publication number
JPS6345273B2
JPS6345273B2 JP56209597A JP20959781A JPS6345273B2 JP S6345273 B2 JPS6345273 B2 JP S6345273B2 JP 56209597 A JP56209597 A JP 56209597A JP 20959781 A JP20959781 A JP 20959781A JP S6345273 B2 JPS6345273 B2 JP S6345273B2
Authority
JP
Japan
Prior art keywords
impeller
liquid
flow path
treated
aeration device
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.)
Expired
Application number
JP56209597A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58114798A (ja
Inventor
Masao Ooshima
Yutaka Kato
Mitsuhiko Ogasawara
Osamu Futamura
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.)
Ebara Corp
Original Assignee
Ebara Corp
Ebara Infilco 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 Ebara Corp, Ebara Infilco Co Ltd filed Critical Ebara Corp
Priority to JP56209597A priority Critical patent/JPS58114798A/ja
Publication of JPS58114798A publication Critical patent/JPS58114798A/ja
Publication of JPS6345273B2 publication Critical patent/JPS6345273B2/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

  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP56209597A 1981-12-28 1981-12-28 曝気装置 Granted JPS58114798A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56209597A JPS58114798A (ja) 1981-12-28 1981-12-28 曝気装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56209597A JPS58114798A (ja) 1981-12-28 1981-12-28 曝気装置

Publications (2)

Publication Number Publication Date
JPS58114798A JPS58114798A (ja) 1983-07-08
JPS6345273B2 true JPS6345273B2 (https=) 1988-09-08

Family

ID=16575454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56209597A Granted JPS58114798A (ja) 1981-12-28 1981-12-28 曝気装置

Country Status (1)

Country Link
JP (1) JPS58114798A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100899379B1 (ko) * 2008-09-26 2009-05-26 주식회사 유천엔바이로 수중 에어레이터

Also Published As

Publication number Publication date
JPS58114798A (ja) 1983-07-08

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