JPH02121193U - - Google Patents

Info

Publication number
JPH02121193U
JPH02121193U JP1989030790U JP3079089U JPH02121193U JP H02121193 U JPH02121193 U JP H02121193U JP 1989030790 U JP1989030790 U JP 1989030790U JP 3079089 U JP3079089 U JP 3079089U JP H02121193 U JPH02121193 U JP H02121193U
Authority
JP
Japan
Prior art keywords
biological contact
harmful substances
filtration device
remove harmful
odors
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
JP1989030790U
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 JP1989030790U priority Critical patent/JPH02121193U/ja
Publication of JPH02121193U publication Critical patent/JPH02121193U/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

  • Biological Treatment Of Waste Water (AREA)
JP1989030790U 1989-03-20 1989-03-20 Pending JPH02121193U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989030790U JPH02121193U (enrdf_load_stackoverflow) 1989-03-20 1989-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989030790U JPH02121193U (enrdf_load_stackoverflow) 1989-03-20 1989-03-20

Publications (1)

Publication Number Publication Date
JPH02121193U true JPH02121193U (enrdf_load_stackoverflow) 1990-10-01

Family

ID=31256164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989030790U Pending JPH02121193U (enrdf_load_stackoverflow) 1989-03-20 1989-03-20

Country Status (1)

Country Link
JP (1) JPH02121193U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54144037A (en) * 1978-04-28 1979-11-09 Gunze Kk Method of denitrifying waste water

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54144037A (en) * 1978-04-28 1979-11-09 Gunze Kk Method of denitrifying waste water

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