JPS5534185A - Method and apparatus for preventing atmospheric dissipation of pathogens or the like in foul water from aerating tank - Google Patents

Method and apparatus for preventing atmospheric dissipation of pathogens or the like in foul water from aerating tank

Info

Publication number
JPS5534185A
JPS5534185A JP10826078A JP10826078A JPS5534185A JP S5534185 A JPS5534185 A JP S5534185A JP 10826078 A JP10826078 A JP 10826078A JP 10826078 A JP10826078 A JP 10826078A JP S5534185 A JPS5534185 A JP S5534185A
Authority
JP
Japan
Prior art keywords
pathogens
aerating tank
water drops
foul water
peat
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
JP10826078A
Other languages
Japanese (ja)
Inventor
Tadashi Niimi
Masanori Niimi
Yoshio Niimi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP10826078A priority Critical patent/JPS5534185A/en
Publication of JPS5534185A publication Critical patent/JPS5534185A/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

  • Treatment Of Biological Wastes In General (AREA)
  • Activated Sludge Processes (AREA)

Abstract

PURPOSE: To prevent atmospheric dissipation of pathogens, malodor, etc. in foul water by capturing the fine water drops flying from the aerating tank by the special soil composed primarily of peat.
CONSTITUTION: Fine water drops 3a out of the ruptured water drops 3 of the bubbles 9 from air diffusing pipe 5 of an aerating tank 4 go through the spacings of the back cover 6 of synthetic resin plate and reach the screen 7 and special soil 9 thereabove, where they undergo adsorption, filtration and sterilization. The special soil 8 which is composed primarliy of peat, has high water retentiveness, air permeability and corrosive organic matter, is of open-celled labyrinth structure and where many soil microbes live, is used.
COPYRIGHT: (C)1980,JPO&Japio
JP10826078A 1978-09-04 1978-09-04 Method and apparatus for preventing atmospheric dissipation of pathogens or the like in foul water from aerating tank Pending JPS5534185A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10826078A JPS5534185A (en) 1978-09-04 1978-09-04 Method and apparatus for preventing atmospheric dissipation of pathogens or the like in foul water from aerating tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10826078A JPS5534185A (en) 1978-09-04 1978-09-04 Method and apparatus for preventing atmospheric dissipation of pathogens or the like in foul water from aerating tank

Publications (1)

Publication Number Publication Date
JPS5534185A true JPS5534185A (en) 1980-03-10

Family

ID=14480138

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10826078A Pending JPS5534185A (en) 1978-09-04 1978-09-04 Method and apparatus for preventing atmospheric dissipation of pathogens or the like in foul water from aerating tank

Country Status (1)

Country Link
JP (1) JPS5534185A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6118496A (en) * 1984-07-04 1986-01-27 Tadashi Niimi Sewage treating apparatus in parking lot

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6118496A (en) * 1984-07-04 1986-01-27 Tadashi Niimi Sewage treating apparatus in parking lot

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