JPS518507B2 - - Google Patents

Info

Publication number
JPS518507B2
JPS518507B2 JP731548A JP154873A JPS518507B2 JP S518507 B2 JPS518507 B2 JP S518507B2 JP 731548 A JP731548 A JP 731548A JP 154873 A JP154873 A JP 154873A JP S518507 B2 JPS518507 B2 JP S518507B2
Authority
JP
Japan
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
JP731548A
Other versions
JPS4989350A (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 JP731548A priority Critical patent/JPS518507B2/ja
Publication of JPS4989350A publication Critical patent/JPS4989350A/ja
Publication of JPS518507B2 publication Critical patent/JPS518507B2/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

  • Biological Treatment Of Waste Water (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP731548A 1972-12-29 1972-12-29 Expired JPS518507B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP731548A JPS518507B2 (ja) 1972-12-29 1972-12-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP731548A JPS518507B2 (ja) 1972-12-29 1972-12-29

Publications (2)

Publication Number Publication Date
JPS4989350A JPS4989350A (ja) 1974-08-27
JPS518507B2 true JPS518507B2 (ja) 1976-03-17

Family

ID=11504561

Family Applications (1)

Application Number Title Priority Date Filing Date
JP731548A Expired JPS518507B2 (ja) 1972-12-29 1972-12-29

Country Status (1)

Country Link
JP (1) JPS518507B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513294Y2 (ja) * 1977-01-18 1980-03-26

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5290366U (ja) * 1975-12-27 1977-07-06
JPS5363758A (en) * 1976-11-17 1978-06-07 Shin Meiwa Ind Co Ltd Dirty water processor with rotator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513294Y2 (ja) * 1977-01-18 1980-03-26

Also Published As

Publication number Publication date
JPS4989350A (ja) 1974-08-27

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