JPS5256760A - Waste water purifying device that use activated sludge - Google Patents

Waste water purifying device that use activated sludge

Info

Publication number
JPS5256760A
JPS5256760A JP50133208A JP13320875A JPS5256760A JP S5256760 A JPS5256760 A JP S5256760A JP 50133208 A JP50133208 A JP 50133208A JP 13320875 A JP13320875 A JP 13320875A JP S5256760 A JPS5256760 A JP S5256760A
Authority
JP
Japan
Prior art keywords
waste water
activated sludge
purifying device
water purifying
use activated
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
JP50133208A
Other languages
Japanese (ja)
Inventor
Kiyoshi Kuriyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KIYOUTO SUIKEN KK
KYOTO SUIKEN KK
Original Assignee
KIYOUTO SUIKEN KK
KYOTO SUIKEN KK
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 by KIYOUTO SUIKEN KK, KYOTO SUIKEN KK filed Critical KIYOUTO SUIKEN KK
Priority to JP50133208A priority Critical patent/JPS5256760A/en
Publication of JPS5256760A publication Critical patent/JPS5256760A/en
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)
JP50133208A 1975-11-05 1975-11-05 Waste water purifying device that use activated sludge Pending JPS5256760A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50133208A JPS5256760A (en) 1975-11-05 1975-11-05 Waste water purifying device that use activated sludge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50133208A JPS5256760A (en) 1975-11-05 1975-11-05 Waste water purifying device that use activated sludge

Publications (1)

Publication Number Publication Date
JPS5256760A true JPS5256760A (en) 1977-05-10

Family

ID=15099248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50133208A Pending JPS5256760A (en) 1975-11-05 1975-11-05 Waste water purifying device that use activated sludge

Country Status (1)

Country Link
JP (1) JPS5256760A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5547184A (en) * 1978-09-30 1980-04-03 Sumitomo Metal Mining Co Ltd Waste water oxidation treatment equipment
JPS60193589A (en) * 1984-03-16 1985-10-02 Mitsubishi Plastics Ind Ltd Vertically roundabout flow type contact oxidation apparatus
JPS60202796A (en) * 1984-03-23 1985-10-14 Mitsubishi Plastics Ind Ltd Contact oxidation apparatus having vertical detour of passage of water to be treated
JP2013049013A (en) * 2011-08-31 2013-03-14 Nishihara Environment Co Ltd Wastewater treating apparatus and wastewater treating method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826879U (en) * 1971-08-01 1973-03-31
JPS4918180A (en) * 1972-06-12 1974-02-18
JPS4939949A (en) * 1972-08-25 1974-04-15
JPS501315A (en) * 1973-05-10 1975-01-08

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826879U (en) * 1971-08-01 1973-03-31
JPS4918180A (en) * 1972-06-12 1974-02-18
JPS4939949A (en) * 1972-08-25 1974-04-15
JPS501315A (en) * 1973-05-10 1975-01-08

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5547184A (en) * 1978-09-30 1980-04-03 Sumitomo Metal Mining Co Ltd Waste water oxidation treatment equipment
JPS5716878B2 (en) * 1978-09-30 1982-04-07
JPS60193589A (en) * 1984-03-16 1985-10-02 Mitsubishi Plastics Ind Ltd Vertically roundabout flow type contact oxidation apparatus
JPS60202796A (en) * 1984-03-23 1985-10-14 Mitsubishi Plastics Ind Ltd Contact oxidation apparatus having vertical detour of passage of water to be treated
JP2013049013A (en) * 2011-08-31 2013-03-14 Nishihara Environment Co Ltd Wastewater treating apparatus and wastewater treating method

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