JPS4944558A - - Google Patents

Info

Publication number
JPS4944558A
JPS4944558A JP47089083A JP8908372A JPS4944558A JP S4944558 A JPS4944558 A JP S4944558A JP 47089083 A JP47089083 A JP 47089083A JP 8908372 A JP8908372 A JP 8908372A JP S4944558 A JPS4944558 A JP S4944558A
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.)
Pending
Application number
JP47089083A
Other languages
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 JP47089083A priority Critical patent/JPS4944558A/ja
Publication of JPS4944558A publication Critical patent/JPS4944558A/ja
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00Technologies for wastewater treatment
    • Y02W10/10Biological treatment of water, waste water, or sewage

Landscapes

  • Activated Sludge Processes (AREA)
JP47089083A 1972-09-07 1972-09-07 Pending JPS4944558A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP47089083A JPS4944558A (fr) 1972-09-07 1972-09-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP47089083A JPS4944558A (fr) 1972-09-07 1972-09-07

Publications (1)

Publication Number Publication Date
JPS4944558A true JPS4944558A (fr) 1974-04-26

Family

ID=13960956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP47089083A Pending JPS4944558A (fr) 1972-09-07 1972-09-07

Country Status (1)

Country Link
JP (1) JPS4944558A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51120049A (en) * 1975-04-14 1976-10-21 Sumitomo Jukikai Envirotec Kk Method of excretion treatment
JPS5468182A (en) * 1977-11-11 1979-06-01 Fujitsu Ltd Light emission diode driving circuit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51120049A (en) * 1975-04-14 1976-10-21 Sumitomo Jukikai Envirotec Kk Method of excretion treatment
JPS5426106B2 (fr) * 1975-04-14 1979-09-01
JPS5468182A (en) * 1977-11-11 1979-06-01 Fujitsu Ltd Light emission diode driving circuit

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