JPS54115552A - Desposal of waste water - Google Patents

Desposal of waste water

Info

Publication number
JPS54115552A
JPS54115552A JP2312278A JP2312278A JPS54115552A JP S54115552 A JPS54115552 A JP S54115552A JP 2312278 A JP2312278 A JP 2312278A JP 2312278 A JP2312278 A JP 2312278A JP S54115552 A JPS54115552 A JP S54115552A
Authority
JP
Japan
Prior art keywords
microbe
charcoal
waste water
activated charcoal
grains
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
JP2312278A
Other languages
Japanese (ja)
Inventor
Tadaaki Kawasugi
Ryoichi Morimine
Seiji Izumi
Seiichi Abe
Naohisa Yamaguchi
Ichiro Nakano
Akio Toriyama
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 JP2312278A priority Critical patent/JPS54115552A/en
Publication of JPS54115552A publication Critical patent/JPS54115552A/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)

Abstract

PURPOSE: To easily restore the adsorbing function of activated charcoal and economically dispose of waste water, by using activated charcoal grains as a carrier of a fluidized bed and by removing and heating activated charcoal grains coated with a thickend microbe layer to regenerate the activated charcoal grains.
CONSTITUTION: An aerobic microbe for disposing of the waste water is coated on the activated charcoal grains (a). The waste water is supplied to the microbe so that a fluidized bed is formed. The disposal efficiency falls if the thickness of the thickness of the microbe layer on the activated charcoal (a) increases.The increase in the thickness is detected by a detector 7 such as a photoelectric tube relay to start a pump P to take out the charcoal. The taken-out charcoal (a') is removed of the microbe layer by a removing unit 8 and then buoyed up and separated by a sedimentation separator 9. The separated charcoal (a) is heated by heater 10 so that the adsorbing function for coloring matters and odor is restored. The restored charcoal is coated with a microbe again and then provided in a waste water passage.
COPYRIGHT: (C)1979,JPO&Japio
JP2312278A 1978-02-28 1978-02-28 Desposal of waste water Pending JPS54115552A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2312278A JPS54115552A (en) 1978-02-28 1978-02-28 Desposal of waste water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2312278A JPS54115552A (en) 1978-02-28 1978-02-28 Desposal of waste water

Publications (1)

Publication Number Publication Date
JPS54115552A true JPS54115552A (en) 1979-09-08

Family

ID=12101689

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2312278A Pending JPS54115552A (en) 1978-02-28 1978-02-28 Desposal of waste water

Country Status (1)

Country Link
JP (1) JPS54115552A (en)

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