JPH0275199U - - Google Patents

Info

Publication number
JPH0275199U
JPH0275199U JP1988152080U JP15208088U JPH0275199U JP H0275199 U JPH0275199 U JP H0275199U JP 1988152080 U JP1988152080 U JP 1988152080U JP 15208088 U JP15208088 U JP 15208088U JP H0275199 U JPH0275199 U JP H0275199U
Authority
JP
Japan
Prior art keywords
water
set time
saturated
pressure
air
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
JP1988152080U
Other languages
English (en)
Japanese (ja)
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 JP1988152080U priority Critical patent/JPH0275199U/ja
Publication of JPH0275199U publication Critical patent/JPH0275199U/ja
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Landscapes

  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP1988152080U 1988-11-23 1988-11-23 Pending JPH0275199U (un)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988152080U JPH0275199U (un) 1988-11-23 1988-11-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988152080U JPH0275199U (un) 1988-11-23 1988-11-23

Publications (1)

Publication Number Publication Date
JPH0275199U true JPH0275199U (un) 1990-06-08

Family

ID=31426690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988152080U Pending JPH0275199U (un) 1988-11-23 1988-11-23

Country Status (1)

Country Link
JP (1) JPH0275199U (un)

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