JPS63390Y2 - - Google Patents

Info

Publication number
JPS63390Y2
JPS63390Y2 JP1980114091U JP11409180U JPS63390Y2 JP S63390 Y2 JPS63390 Y2 JP S63390Y2 JP 1980114091 U JP1980114091 U JP 1980114091U JP 11409180 U JP11409180 U JP 11409180U JP S63390 Y2 JPS63390 Y2 JP S63390Y2
Authority
JP
Japan
Prior art keywords
water
tube
air supply
air
purification 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
JP1980114091U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5739698U (enrdf_load_stackoverflow
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 filed Critical
Priority to JP1980114091U priority Critical patent/JPS63390Y2/ja
Publication of JPS5739698U publication Critical patent/JPS5739698U/ja
Application granted granted Critical
Publication of JPS63390Y2 publication Critical patent/JPS63390Y2/ja
Expired 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)
JP1980114091U 1980-08-11 1980-08-11 Expired JPS63390Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980114091U JPS63390Y2 (enrdf_load_stackoverflow) 1980-08-11 1980-08-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980114091U JPS63390Y2 (enrdf_load_stackoverflow) 1980-08-11 1980-08-11

Publications (2)

Publication Number Publication Date
JPS5739698U JPS5739698U (enrdf_load_stackoverflow) 1982-03-03
JPS63390Y2 true JPS63390Y2 (enrdf_load_stackoverflow) 1988-01-07

Family

ID=29475089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980114091U Expired JPS63390Y2 (enrdf_load_stackoverflow) 1980-08-11 1980-08-11

Country Status (1)

Country Link
JP (1) JPS63390Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5739698U (enrdf_load_stackoverflow) 1982-03-03

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