JPS579396U - - Google Patents

Info

Publication number
JPS579396U
JPS579396U JP1980087022U JP8702280U JPS579396U JP S579396 U JPS579396 U JP S579396U JP 1980087022 U JP1980087022 U JP 1980087022U JP 8702280 U JP8702280 U JP 8702280U JP S579396 U JPS579396 U JP S579396U
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
JP1980087022U
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 JP1980087022U priority Critical patent/JPS579396U/ja
Priority to GB8106361A priority patent/GB2071633B/en
Priority to KR1019810000704A priority patent/KR830005058A/ko
Priority to DE19813108629 priority patent/DE3108629A1/de
Publication of JPS579396U publication Critical patent/JPS579396U/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/26—Activated sludge processes using pure oxygen or oxygen-rich gas
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
JP1980087022U 1980-03-07 1980-06-19 Pending JPS579396U (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1980087022U JPS579396U (enrdf_load_stackoverflow) 1980-06-19 1980-06-19
GB8106361A GB2071633B (en) 1980-03-07 1981-02-27 Waste water treating apparatus
KR1019810000704A KR830005058A (ko) 1980-06-19 1981-03-04 물 처리장치
DE19813108629 DE3108629A1 (de) 1980-03-07 1981-03-06 "abwasser-aufbereitungsgeraet"

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980087022U JPS579396U (enrdf_load_stackoverflow) 1980-06-19 1980-06-19

Publications (1)

Publication Number Publication Date
JPS579396U true JPS579396U (enrdf_load_stackoverflow) 1982-01-18

Family

ID=29449161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980087022U Pending JPS579396U (enrdf_load_stackoverflow) 1980-03-07 1980-06-19

Country Status (2)

Country Link
JP (1) JPS579396U (enrdf_load_stackoverflow)
KR (1) KR830005058A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04147912A (ja) * 1990-10-08 1992-05-21 Nippon Steel Corp 地金処理方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51626A (enrdf_load_stackoverflow) * 1974-06-20 1976-01-06 Matsushita Electric Ind Co Ltd
JPS5385957A (en) * 1977-01-08 1978-07-28 Fuji Electric Co Ltd Methodof and apparatus for controlling dissolved oxygen in aeration tank
JPS54158064A (en) * 1978-06-05 1979-12-13 Hitachi Ltd Aeration airflow controller

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51626A (enrdf_load_stackoverflow) * 1974-06-20 1976-01-06 Matsushita Electric Ind Co Ltd
JPS5385957A (en) * 1977-01-08 1978-07-28 Fuji Electric Co Ltd Methodof and apparatus for controlling dissolved oxygen in aeration tank
JPS54158064A (en) * 1978-06-05 1979-12-13 Hitachi Ltd Aeration airflow controller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04147912A (ja) * 1990-10-08 1992-05-21 Nippon Steel Corp 地金処理方法

Also Published As

Publication number Publication date
KR830005058A (ko) 1983-07-23

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