JPS5168970A - - Google Patents

Info

Publication number
JPS5168970A
JPS5168970A JP14205074A JP14205074A JPS5168970A JP S5168970 A JPS5168970 A JP S5168970A JP 14205074 A JP14205074 A JP 14205074A JP 14205074 A JP14205074 A JP 14205074A JP S5168970 A JPS5168970 A JP S5168970A
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.)
Granted
Application number
JP14205074A
Other versions
JPS5316626B2 (ja
Inventor
Yoshihiro Ikeda
Kensuke Iwasa
Osamu Mitsui
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP14205074A priority Critical patent/JPS5316626B2/ja
Priority to DE2554757A priority patent/DE2554757C3/de
Priority to BR7508182A priority patent/BR7508182A/pt
Priority to GB5060175A priority patent/GB1522200A/en
Publication of JPS5168970A publication Critical patent/JPS5168970A/ja
Publication of JPS5316626B2 publication Critical patent/JPS5316626B2/ja
Expired 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
    • C02F3/08—Aerobic processes using moving contact bodies
    • C02F3/082—Rotating biological contactors
    • 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
    • C02F3/10—Packings; Fillings; Grids
    • C02F3/101—Arranged-type packing, e.g. stacks, arrays
    • 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)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biological Treatment Of Waste Water (AREA)
JP14205074A 1974-12-12 1974-12-12 Expired JPS5316626B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP14205074A JPS5316626B2 (ja) 1974-12-12 1974-12-12
DE2554757A DE2554757C3 (de) 1974-12-12 1975-12-05 Tauchkörper für die biologische Abwasserreinigung
BR7508182A BR7508182A (pt) 1974-12-12 1975-12-10 Contactor biologico rotativo
GB5060175A GB1522200A (en) 1974-12-12 1975-12-10 Rotating biological contactor for use in waste water treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14205074A JPS5316626B2 (ja) 1974-12-12 1974-12-12

Publications (2)

Publication Number Publication Date
JPS5168970A true JPS5168970A (ja) 1976-06-15
JPS5316626B2 JPS5316626B2 (ja) 1978-06-02

Family

ID=15306229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14205074A Expired JPS5316626B2 (ja) 1974-12-12 1974-12-12

Country Status (4)

Country Link
JP (1) JPS5316626B2 (ja)
BR (1) BR7508182A (ja)
DE (1) DE2554757C3 (ja)
GB (1) GB1522200A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5319357U (ja) * 1976-06-28 1978-02-18
JPS5319356U (ja) * 1976-06-28 1978-02-18
JPS53100743U (ja) * 1977-01-18 1978-08-15
JPS53160251U (ja) * 1977-05-24 1978-12-15
JPS5434544A (en) * 1977-08-23 1979-03-14 Dengyosha Mach Works Centrifugal disk for waste water treating device and method of producing same
JPS5463451U (ja) * 1977-10-13 1979-05-04

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054017A1 (en) * 1980-03-10 1982-06-23 Novatek Ab Rotating biological contactor material
ATE15790T1 (de) * 1980-05-05 1985-10-15 Novatek Ab Drehbare biologische beruehrungsvorrichtung.
US4345997A (en) * 1981-03-09 1982-08-24 Crane Co. Media
DE3132499A1 (de) * 1981-08-18 1983-04-21 Menzel Gmbh & Co, 7000 Stuttgart Verfahren und vorrichtung zur abwasserreinigung
DE3201848A1 (de) * 1982-01-22 1983-08-04 Mecapec S.A., 8716 Schmerikon Tauchtropfkoerper fuer die biologische abwasserreinigung
US4468326A (en) * 1982-06-29 1984-08-28 Jorgen Jolner Process in microbiological purification and a device and materials therefor
FI89156C (fi) * 1984-12-18 1993-08-25 Klargester Environmental Eng Biomassarotor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777891A (en) * 1971-05-18 1973-12-11 J Stengelin Trickling filter plant
JPS49114261A (ja) * 1973-02-28 1974-10-31

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777891A (en) * 1971-05-18 1973-12-11 J Stengelin Trickling filter plant
JPS49114261A (ja) * 1973-02-28 1974-10-31

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5319357U (ja) * 1976-06-28 1978-02-18
JPS5319356U (ja) * 1976-06-28 1978-02-18
JPS5621519Y2 (ja) * 1976-06-28 1981-05-21
JPS53100743U (ja) * 1977-01-18 1978-08-15
JPS5717991Y2 (ja) * 1977-01-18 1982-04-15
JPS53160251U (ja) * 1977-05-24 1978-12-15
JPS5633678Y2 (ja) * 1977-05-24 1981-08-10
JPS5434544A (en) * 1977-08-23 1979-03-14 Dengyosha Mach Works Centrifugal disk for waste water treating device and method of producing same
JPS5463451U (ja) * 1977-10-13 1979-05-04

Also Published As

Publication number Publication date
DE2554757A1 (de) 1976-07-01
GB1522200A (en) 1978-08-23
BR7508182A (pt) 1976-08-24
DE2554757C3 (de) 1978-08-17
JPS5316626B2 (ja) 1978-06-02
DE2554757B2 (de) 1977-12-22

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