JPS54120953A - Waste water treatment device - Google Patents

Waste water treatment device

Info

Publication number
JPS54120953A
JPS54120953A JP2907278A JP2907278A JPS54120953A JP S54120953 A JPS54120953 A JP S54120953A JP 2907278 A JP2907278 A JP 2907278A JP 2907278 A JP2907278 A JP 2907278A JP S54120953 A JPS54120953 A JP S54120953A
Authority
JP
Japan
Prior art keywords
bath
rising
flow passage
sludge
seperation
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
JP2907278A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5757198B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Ishida
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.)
Kubota Corp
Original Assignee
Kubota Corp
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 Kubota Corp filed Critical Kubota Corp
Priority to JP2907278A priority Critical patent/JPS54120953A/ja
Publication of JPS54120953A publication Critical patent/JPS54120953A/ja
Publication of JPS5757198B2 publication Critical patent/JPS5757198B2/ja
Granted 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

  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Physical Water Treatments (AREA)
JP2907278A 1978-03-13 1978-03-13 Waste water treatment device Granted JPS54120953A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2907278A JPS54120953A (en) 1978-03-13 1978-03-13 Waste water treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2907278A JPS54120953A (en) 1978-03-13 1978-03-13 Waste water treatment device

Publications (2)

Publication Number Publication Date
JPS54120953A true JPS54120953A (en) 1979-09-19
JPS5757198B2 JPS5757198B2 (enrdf_load_stackoverflow) 1982-12-03

Family

ID=12266143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2907278A Granted JPS54120953A (en) 1978-03-13 1978-03-13 Waste water treatment device

Country Status (1)

Country Link
JP (1) JPS54120953A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS579391U (enrdf_load_stackoverflow) * 1980-06-19 1982-01-18
US4407718A (en) * 1979-10-26 1983-10-04 C-I-L Inc. Long vertical shaft bioreactor with pressurized head tanks

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6456775U (enrdf_load_stackoverflow) * 1987-10-02 1989-04-10
JP7066596B2 (ja) 2018-11-16 2022-05-13 ホシデン株式会社 コネクタ

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51122947A (en) * 1975-04-07 1976-10-27 Ici Ltd Method of separating solid matter and liquid and its device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51122947A (en) * 1975-04-07 1976-10-27 Ici Ltd Method of separating solid matter and liquid and its device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4407718A (en) * 1979-10-26 1983-10-04 C-I-L Inc. Long vertical shaft bioreactor with pressurized head tanks
JPS579391U (enrdf_load_stackoverflow) * 1980-06-19 1982-01-18

Also Published As

Publication number Publication date
JPS5757198B2 (enrdf_load_stackoverflow) 1982-12-03

Similar Documents

Publication Publication Date Title
JPS54120953A (en) Waste water treatment device
GB1412102A (en) Float-supported skimmers
JPS5518227A (en) Waste water treating apparatus
JPS54155651A (en) Supply of gas to fluid, especially method of and device for aeration of waste water
JPS56168877A (en) Waste water treating device
JPS5549185A (en) Waste water treatment equipment
JPS5794388A (en) Sludge concentrating device
JPS5778989A (en) Activated aludge treatment
JPS5745383A (en) Flotation method of solids contained in sewage sludge or the like
JPS5665686A (en) Aeration method of extremely deep layer and apparatus using the same
JPS5519473A (en) Scum remover
JPS63398Y2 (enrdf_load_stackoverflow)
JPS56168885A (en) Biological treatment of waste water
JPS52119570A (en) Device for removing scum on waste water treating plant or the like
JPS5575781A (en) Floating separator
JPS56161890A (en) Method and apparatus for disposal of waste water
JPS5681188A (en) Sewage decontamination apparatus
SU729136A1 (ru) Устройство дл флотационной очистки воды
JPS5493671A (en) Separating apparatus of mud in reaction vessel
JPS5750597A (en) Water treatment device
JPS5332961A (en) Biological denitrification
JPS54121565A (en) Waste water disposal plant
JPS5282848A (en) Method of pressurized floating separation
JPS5613093A (en) Biological nitrifying denitrification apparatus
JPS5275049A (en) Process for separating foreign matter contained in waste water