JPS5437354A - Deep layer aerating device - Google Patents

Deep layer aerating device

Info

Publication number
JPS5437354A
JPS5437354A JP10395777A JP10395777A JPS5437354A JP S5437354 A JPS5437354 A JP S5437354A JP 10395777 A JP10395777 A JP 10395777A JP 10395777 A JP10395777 A JP 10395777A JP S5437354 A JPS5437354 A JP S5437354A
Authority
JP
Japan
Prior art keywords
deep layer
aerating device
layer aerating
deep
layer
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
JP10395777A
Other languages
Japanese (ja)
Inventor
Nobuyoshi Inomata
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP10395777A priority Critical patent/JPS5437354A/en
Publication of JPS5437354A publication Critical patent/JPS5437354A/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)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP10395777A 1977-08-30 1977-08-30 Deep layer aerating device Pending JPS5437354A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10395777A JPS5437354A (en) 1977-08-30 1977-08-30 Deep layer aerating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10395777A JPS5437354A (en) 1977-08-30 1977-08-30 Deep layer aerating device

Publications (1)

Publication Number Publication Date
JPS5437354A true JPS5437354A (en) 1979-03-19

Family

ID=14367870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10395777A Pending JPS5437354A (en) 1977-08-30 1977-08-30 Deep layer aerating device

Country Status (1)

Country Link
JP (1) JPS5437354A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009006232A (en) * 2007-06-27 2009-01-15 Hitachi Plant Technologies Ltd Stirrer
JP2010022946A (en) * 2008-07-22 2010-02-04 Act:Kk Sewage treatment device
JP2014517769A (en) * 2011-05-25 2014-07-24 レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード Equipment for injecting gas into the sewage tank

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4815973U (en) * 1971-07-05 1973-02-22
JPS49118268A (en) * 1973-03-15 1974-11-12
JPS5079954A (en) * 1973-11-15 1975-06-28

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4815973U (en) * 1971-07-05 1973-02-22
JPS49118268A (en) * 1973-03-15 1974-11-12
JPS5079954A (en) * 1973-11-15 1975-06-28

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009006232A (en) * 2007-06-27 2009-01-15 Hitachi Plant Technologies Ltd Stirrer
JP2010022946A (en) * 2008-07-22 2010-02-04 Act:Kk Sewage treatment device
JP2014517769A (en) * 2011-05-25 2014-07-24 レール・リキード−ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード Equipment for injecting gas into the sewage tank

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