KR890000783U - 접촉 폭기형 정화조 - Google Patents

접촉 폭기형 정화조

Info

Publication number
KR890000783U
KR890000783U KR2019870009224U KR870009224U KR890000783U KR 890000783 U KR890000783 U KR 890000783U KR 2019870009224 U KR2019870009224 U KR 2019870009224U KR 870009224 U KR870009224 U KR 870009224U KR 890000783 U KR890000783 U KR 890000783U
Authority
KR
South Korea
Prior art keywords
septic tank
contact aeration
aeration septic
contact
tank
Prior art date
Application number
KR2019870009224U
Other languages
English (en)
Other versions
KR890008340Y1 (ko
Inventor
강대권
Original Assignee
강대권
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 강대권 filed Critical 강대권
Priority to KR2019870009224U priority Critical patent/KR890008340Y1/ko
Publication of KR890000783U publication Critical patent/KR890000783U/ko
Application granted granted Critical
Publication of KR890008340Y1 publication Critical patent/KR890008340Y1/ko

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
    • 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)
  • Treatment Of Biological Wastes In General (AREA)
KR2019870009224U 1987-06-10 1987-06-10 접촉 폭기형 정화조 KR890008340Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870009224U KR890008340Y1 (ko) 1987-06-10 1987-06-10 접촉 폭기형 정화조

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870009224U KR890008340Y1 (ko) 1987-06-10 1987-06-10 접촉 폭기형 정화조

Publications (2)

Publication Number Publication Date
KR890000783U true KR890000783U (ko) 1989-03-15
KR890008340Y1 KR890008340Y1 (ko) 1989-11-25

Family

ID=19263923

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870009224U KR890008340Y1 (ko) 1987-06-10 1987-06-10 접촉 폭기형 정화조

Country Status (1)

Country Link
KR (1) KR890008340Y1 (ko)

Also Published As

Publication number Publication date
KR890008340Y1 (ko) 1989-11-25

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Legal Events

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E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 19950110

Year of fee payment: 10

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