JPS5255254A - Waste water treating device by means of biological action - Google Patents

Waste water treating device by means of biological action

Info

Publication number
JPS5255254A
JPS5255254A JP50131181A JP13118175A JPS5255254A JP S5255254 A JPS5255254 A JP S5255254A JP 50131181 A JP50131181 A JP 50131181A JP 13118175 A JP13118175 A JP 13118175A JP S5255254 A JPS5255254 A JP S5255254A
Authority
JP
Japan
Prior art keywords
waste water
treating device
water treating
biological action
biological
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.)
Granted
Application number
JP50131181A
Other languages
Japanese (ja)
Other versions
JPS5834199B2 (en
Inventor
Kiyoshi Akae
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.)
Unitika Ltd
Original Assignee
Unitika Ltd
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 Unitika Ltd filed Critical Unitika Ltd
Priority to JP50131181A priority Critical patent/JPS5834199B2/en
Priority to GB3426676A priority patent/GB1522875A/en
Priority to US05/715,583 priority patent/US4026802A/en
Priority to DE19762637377 priority patent/DE2637377A1/en
Publication of JPS5255254A publication Critical patent/JPS5255254A/en
Publication of JPS5834199B2 publication Critical patent/JPS5834199B2/en
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)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
JP50131181A 1975-08-20 1975-10-30 It's a good idea to have a good time. Expired JPS5834199B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP50131181A JPS5834199B2 (en) 1975-10-30 1975-10-30 It's a good idea to have a good time.
GB3426676A GB1522875A (en) 1975-08-20 1976-08-17 Waste water treatment apparatus by biological action
US05/715,583 US4026802A (en) 1975-08-20 1976-08-18 Waste water treatment apparatus by biological action
DE19762637377 DE2637377A1 (en) 1975-08-20 1976-08-19 WASTE WATER TREATMENT DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50131181A JPS5834199B2 (en) 1975-10-30 1975-10-30 It's a good idea to have a good time.

Publications (2)

Publication Number Publication Date
JPS5255254A true JPS5255254A (en) 1977-05-06
JPS5834199B2 JPS5834199B2 (en) 1983-07-25

Family

ID=15051895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50131181A Expired JPS5834199B2 (en) 1975-08-20 1975-10-30 It's a good idea to have a good time.

Country Status (1)

Country Link
JP (1) JPS5834199B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5579090A (en) * 1978-12-12 1980-06-14 Masakichi Kawahara Modified method of disk group rotary type polluted water treatment
JPS58139793A (en) * 1982-02-12 1983-08-19 Hitachi Plant Eng & Constr Co Ltd Biological denitrification device for organic waste water
JPS58166992A (en) * 1982-03-26 1983-10-03 Nippon Kokan Kk <Nkk> Sewage treatment device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61121120A (en) * 1984-11-16 1986-06-09 Matsushita Electric Ind Co Ltd Data processor with alarm device
JPS622096U (en) * 1985-06-21 1987-01-08
JPS62294288A (en) * 1986-06-13 1987-12-21 ヤマハ株式会社 Performance data recorder
JPH0820869B2 (en) * 1987-02-06 1996-03-04 ヤマハ株式会社 Electronic musical instrument

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5579090A (en) * 1978-12-12 1980-06-14 Masakichi Kawahara Modified method of disk group rotary type polluted water treatment
JPS58139793A (en) * 1982-02-12 1983-08-19 Hitachi Plant Eng & Constr Co Ltd Biological denitrification device for organic waste water
JPS631920B2 (en) * 1982-02-12 1988-01-14 Hitachi Plant Eng & Constr Co
JPS58166992A (en) * 1982-03-26 1983-10-03 Nippon Kokan Kk <Nkk> Sewage treatment device

Also Published As

Publication number Publication date
JPS5834199B2 (en) 1983-07-25

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