JPH0415355Y2 - - Google Patents

Info

Publication number
JPH0415355Y2
JPH0415355Y2 JP1985117241U JP11724185U JPH0415355Y2 JP H0415355 Y2 JPH0415355 Y2 JP H0415355Y2 JP 1985117241 U JP1985117241 U JP 1985117241U JP 11724185 U JP11724185 U JP 11724185U JP H0415355 Y2 JPH0415355 Y2 JP H0415355Y2
Authority
JP
Japan
Prior art keywords
ion exchange
exchange resin
polytetrafluoroethylene
aeration
resin coating
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.)
Expired
Application number
JP1985117241U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6227799U (en]
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 JP1985117241U priority Critical patent/JPH0415355Y2/ja
Publication of JPS6227799U publication Critical patent/JPS6227799U/ja
Application granted granted Critical
Publication of JPH0415355Y2 publication Critical patent/JPH0415355Y2/ja
Expired 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

  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP1985117241U 1985-08-01 1985-08-01 Expired JPH0415355Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985117241U JPH0415355Y2 (en]) 1985-08-01 1985-08-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985117241U JPH0415355Y2 (en]) 1985-08-01 1985-08-01

Publications (2)

Publication Number Publication Date
JPS6227799U JPS6227799U (en]) 1987-02-19
JPH0415355Y2 true JPH0415355Y2 (en]) 1992-04-07

Family

ID=31002571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985117241U Expired JPH0415355Y2 (en]) 1985-08-01 1985-08-01

Country Status (1)

Country Link
JP (1) JPH0415355Y2 (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6338876Y2 (en]) * 1980-07-31 1988-10-13

Also Published As

Publication number Publication date
JPS6227799U (en]) 1987-02-19

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