KR980002887U - Prefabricated decay septic tank - Google Patents

Prefabricated decay septic tank

Info

Publication number
KR980002887U
KR980002887U KR2019960019570U KR19960019570U KR980002887U KR 980002887 U KR980002887 U KR 980002887U KR 2019960019570 U KR2019960019570 U KR 2019960019570U KR 19960019570 U KR19960019570 U KR 19960019570U KR 980002887 U KR980002887 U KR 980002887U
Authority
KR
South Korea
Prior art keywords
prefabricated
decay
septic tank
septic
tank
Prior art date
Application number
KR2019960019570U
Other languages
Korean (ko)
Other versions
KR0138900Y1 (en
Inventor
이동명
Original Assignee
성화산업주식회사
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 성화산업주식회사 filed Critical 성화산업주식회사
Priority to KR2019960019570U priority Critical patent/KR0138900Y1/en
Publication of KR980002887U publication Critical patent/KR980002887U/en
Application granted granted Critical
Publication of KR0138900Y1 publication Critical patent/KR0138900Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0003—Making of sedimentation devices, structural details thereof, e.g. prefabricated parts
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/02—Biological treatment
    • C02F11/04—Anaerobic treatment; Production of methane by such processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Molecular Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Biological Wastes In General (AREA)
KR2019960019570U 1996-06-24 1996-06-24 Prefabricated waste water purifier KR0138900Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960019570U KR0138900Y1 (en) 1996-06-24 1996-06-24 Prefabricated waste water purifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960019570U KR0138900Y1 (en) 1996-06-24 1996-06-24 Prefabricated waste water purifier

Publications (2)

Publication Number Publication Date
KR980002887U true KR980002887U (en) 1998-03-30
KR0138900Y1 KR0138900Y1 (en) 1999-04-01

Family

ID=19460631

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960019570U KR0138900Y1 (en) 1996-06-24 1996-06-24 Prefabricated waste water purifier

Country Status (1)

Country Link
KR (1) KR0138900Y1 (en)

Also Published As

Publication number Publication date
KR0138900Y1 (en) 1999-04-01

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee