KR880016284U - Unit media of biological wastewater treatment system using rotating disc - Google Patents

Unit media of biological wastewater treatment system using rotating disc

Info

Publication number
KR880016284U
KR880016284U KR2019870001428U KR870001428U KR880016284U KR 880016284 U KR880016284 U KR 880016284U KR 2019870001428 U KR2019870001428 U KR 2019870001428U KR 870001428 U KR870001428 U KR 870001428U KR 880016284 U KR880016284 U KR 880016284U
Authority
KR
South Korea
Prior art keywords
treatment system
rotating disc
wastewater treatment
biological wastewater
unit media
Prior art date
Application number
KR2019870001428U
Other languages
Korean (ko)
Other versions
KR900000531Y1 (en
Inventor
김길부
Original Assignee
주식회사진주기공
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 주식회사진주기공 filed Critical 주식회사진주기공
Priority to KR2019870001428U priority Critical patent/KR900000531Y1/en
Publication of KR880016284U publication Critical patent/KR880016284U/en
Application granted granted Critical
Publication of KR900000531Y1 publication Critical patent/KR900000531Y1/en

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
    • 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)
  • Biological Treatment Of Waste Water (AREA)
KR2019870001428U 1987-02-10 1987-02-10 Rotating flat for treatment of wastewater KR900000531Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870001428U KR900000531Y1 (en) 1987-02-10 1987-02-10 Rotating flat for treatment of wastewater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870001428U KR900000531Y1 (en) 1987-02-10 1987-02-10 Rotating flat for treatment of wastewater

Publications (2)

Publication Number Publication Date
KR880016284U true KR880016284U (en) 1988-10-07
KR900000531Y1 KR900000531Y1 (en) 1990-01-30

Family

ID=19259563

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870001428U KR900000531Y1 (en) 1987-02-10 1987-02-10 Rotating flat for treatment of wastewater

Country Status (1)

Country Link
KR (1) KR900000531Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200480706Y1 (en) * 2013-03-28 2016-07-12 주식회사 미르티앤엠 Needle wheel for skimmer

Also Published As

Publication number Publication date
KR900000531Y1 (en) 1990-01-30

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Legal Events

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E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
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FPAY Annual fee payment

Payment date: 20020131

Year of fee payment: 13

EXPY Expiration of term