JPH02142699U - - Google Patents

Info

Publication number
JPH02142699U
JPH02142699U JP1989050235U JP5023589U JPH02142699U JP H02142699 U JPH02142699 U JP H02142699U JP 1989050235 U JP1989050235 U JP 1989050235U JP 5023589 U JP5023589 U JP 5023589U JP H02142699 U JPH02142699 U JP H02142699U
Authority
JP
Japan
Prior art keywords
aeration
liquid
sedimentation
solid
tank
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
JP1989050235U
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 JP1989050235U priority Critical patent/JPH02142699U/ja
Publication of JPH02142699U publication Critical patent/JPH02142699U/ja
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

  • Activated Sludge Processes (AREA)
JP1989050235U 1989-05-01 1989-05-01 Pending JPH02142699U (OSRAM)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989050235U JPH02142699U (OSRAM) 1989-05-01 1989-05-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989050235U JPH02142699U (OSRAM) 1989-05-01 1989-05-01

Publications (1)

Publication Number Publication Date
JPH02142699U true JPH02142699U (OSRAM) 1990-12-04

Family

ID=31568612

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989050235U Pending JPH02142699U (OSRAM) 1989-05-01 1989-05-01

Country Status (1)

Country Link
JP (1) JPH02142699U (OSRAM)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044657A (OSRAM) * 1973-08-23 1975-04-22

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044657A (OSRAM) * 1973-08-23 1975-04-22

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