KR950030384U - 정화조용 프라스틱 여재 - Google Patents

정화조용 프라스틱 여재

Info

Publication number
KR950030384U
KR950030384U KR2019940008012U KR19940008012U KR950030384U KR 950030384 U KR950030384 U KR 950030384U KR 2019940008012 U KR2019940008012 U KR 2019940008012U KR 19940008012 U KR19940008012 U KR 19940008012U KR 950030384 U KR950030384 U KR 950030384U
Authority
KR
South Korea
Prior art keywords
filter media
plastic filter
septic tanks
septic
tanks
Prior art date
Application number
KR2019940008012U
Other languages
English (en)
Other versions
KR970001493Y1 (ko
Inventor
허왕
Original Assignee
허왕
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 허왕 filed Critical 허왕
Priority to KR2019940008012U priority Critical patent/KR970001493Y1/ko
Publication of KR950030384U publication Critical patent/KR950030384U/ko
Application granted granted Critical
Publication of KR970001493Y1 publication Critical patent/KR970001493Y1/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
    • 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • 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
    • C02F2003/001—Biological treatment of water, waste water, or sewage using granular carriers or supports for the microorganisms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Biological Treatment Of Waste Water (AREA)
KR2019940008012U 1994-04-14 1994-04-14 정화조용 프라스틱 여재 KR970001493Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940008012U KR970001493Y1 (ko) 1994-04-14 1994-04-14 정화조용 프라스틱 여재

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940008012U KR970001493Y1 (ko) 1994-04-14 1994-04-14 정화조용 프라스틱 여재

Publications (2)

Publication Number Publication Date
KR950030384U true KR950030384U (ko) 1995-11-20
KR970001493Y1 KR970001493Y1 (ko) 1997-03-10

Family

ID=19381164

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940008012U KR970001493Y1 (ko) 1994-04-14 1994-04-14 정화조용 프라스틱 여재

Country Status (1)

Country Link
KR (1) KR970001493Y1 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102027057B1 (ko) 2018-03-12 2019-09-30 지엠 글로벌 테크놀러지 오퍼레이션스 엘엘씨 사이드 임팩트에 대응하기 위한 사이드 아우터 패널 어셈블리

Also Published As

Publication number Publication date
KR970001493Y1 (ko) 1997-03-10

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee