JPH0281699U - - Google Patents

Info

Publication number
JPH0281699U
JPH0281699U JP1988160514U JP16051488U JPH0281699U JP H0281699 U JPH0281699 U JP H0281699U JP 1988160514 U JP1988160514 U JP 1988160514U JP 16051488 U JP16051488 U JP 16051488U JP H0281699 U JPH0281699 U JP H0281699U
Authority
JP
Japan
Prior art keywords
aeration tank
defoaming
water pipe
wall surface
hollow arm
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.)
Granted
Application number
JP1988160514U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0513438Y2 (fr
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 JP1988160514U priority Critical patent/JPH0513438Y2/ja
Publication of JPH0281699U publication Critical patent/JPH0281699U/ja
Application granted granted Critical
Publication of JPH0513438Y2 publication Critical patent/JPH0513438Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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

  • Degasification And Air Bubble Elimination (AREA)
  • Activated Sludge Processes (AREA)
JP1988160514U 1988-12-09 1988-12-09 Expired - Lifetime JPH0513438Y2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988160514U JPH0513438Y2 (fr) 1988-12-09 1988-12-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988160514U JPH0513438Y2 (fr) 1988-12-09 1988-12-09

Publications (2)

Publication Number Publication Date
JPH0281699U true JPH0281699U (fr) 1990-06-25
JPH0513438Y2 JPH0513438Y2 (fr) 1993-04-08

Family

ID=31442644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988160514U Expired - Lifetime JPH0513438Y2 (fr) 1988-12-09 1988-12-09

Country Status (1)

Country Link
JP (1) JPH0513438Y2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012187557A (ja) * 2011-03-14 2012-10-04 Inc Engineering Co Ltd 廃水処理装置及び廃水処理方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5478261U (fr) * 1977-11-14 1979-06-04

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5478261U (fr) * 1977-11-14 1979-06-04

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012187557A (ja) * 2011-03-14 2012-10-04 Inc Engineering Co Ltd 廃水処理装置及び廃水処理方法

Also Published As

Publication number Publication date
JPH0513438Y2 (fr) 1993-04-08

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