JPH03123596U - - Google Patents

Info

Publication number
JPH03123596U
JPH03123596U JP1990033021U JP3302190U JPH03123596U JP H03123596 U JPH03123596 U JP H03123596U JP 1990033021 U JP1990033021 U JP 1990033021U JP 3302190 U JP3302190 U JP 3302190U JP H03123596 U JPH03123596 U JP H03123596U
Authority
JP
Japan
Prior art keywords
water purification
waterway
purification structure
flow direction
contact
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
JP1990033021U
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 JP1990033021U priority Critical patent/JPH03123596U/ja
Publication of JPH03123596U publication Critical patent/JPH03123596U/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)
JP1990033021U 1990-03-29 1990-03-29 Pending JPH03123596U (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990033021U JPH03123596U (en]) 1990-03-29 1990-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990033021U JPH03123596U (en]) 1990-03-29 1990-03-29

Publications (1)

Publication Number Publication Date
JPH03123596U true JPH03123596U (en]) 1991-12-16

Family

ID=31536356

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990033021U Pending JPH03123596U (en]) 1990-03-29 1990-03-29

Country Status (1)

Country Link
JP (1) JPH03123596U (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003300091A (ja) * 2002-04-04 2003-10-21 Harurou Funato 汚水処理装置
JP2011045797A (ja) * 2009-08-25 2011-03-10 Nippon Solid Co Ltd 汚水の処理用浄化膜

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5791792A (en) * 1980-11-25 1982-06-08 Iida Kosaku Pipe having purifying capacity

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5791792A (en) * 1980-11-25 1982-06-08 Iida Kosaku Pipe having purifying capacity

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003300091A (ja) * 2002-04-04 2003-10-21 Harurou Funato 汚水処理装置
JP2011045797A (ja) * 2009-08-25 2011-03-10 Nippon Solid Co Ltd 汚水の処理用浄化膜

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