KR102231778B9 - Sewage sludge treatment method and system using SMR method - Google Patents

Sewage sludge treatment method and system using SMR method

Info

Publication number
KR102231778B9
KR102231778B9 KR20200110685A KR20200110685A KR102231778B9 KR 102231778 B9 KR102231778 B9 KR 102231778B9 KR 20200110685 A KR20200110685 A KR 20200110685A KR 20200110685 A KR20200110685 A KR 20200110685A KR 102231778 B9 KR102231778 B9 KR 102231778B9
Authority
KR
South Korea
Prior art keywords
sewage sludge
sludge treatment
smr
treatment method
smr method
Prior art date
Application number
KR20200110685A
Other languages
Korean (ko)
Other versions
KR102231778B1 (en
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 filed Critical
Priority to KR1020200110685A priority Critical patent/KR102231778B1/en
Application granted granted Critical
Publication of KR102231778B9 publication Critical patent/KR102231778B9/en
Publication of KR102231778B1 publication Critical patent/KR102231778B1/en

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/24—Treatment of water, waste water, or sewage by flotation
    • 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
    • C02F11/002—Sludge treatment using liquids immiscible with water
    • 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
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • 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
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1215—Combinations of activated sludge treatment with precipitation, flocculation, coagulation and separation of phosphates
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)
KR1020200110685A 2020-08-31 2020-08-31 Sewage sludge treatment method and system using SMR method KR102231778B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020200110685A KR102231778B1 (en) 2020-08-31 2020-08-31 Sewage sludge treatment method and system using SMR method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020200110685A KR102231778B1 (en) 2020-08-31 2020-08-31 Sewage sludge treatment method and system using SMR method

Publications (2)

Publication Number Publication Date
KR102231778B9 true KR102231778B9 (en) 2021-03-24
KR102231778B1 KR102231778B1 (en) 2021-03-24

Family

ID=75256790

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020200110685A KR102231778B1 (en) 2020-08-31 2020-08-31 Sewage sludge treatment method and system using SMR method

Country Status (1)

Country Link
KR (1) KR102231778B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101553073B1 (en) 2015-02-17 2015-09-14 주식회사 태초의 아침 Decoposing method for organic sludge
KR101898892B1 (en) * 2017-11-27 2018-09-14 주식회사 제은 fermentation and destructing device for organic waste
KR101954139B1 (en) 2018-10-15 2019-06-17 (주)리사이텍 Method for treatment sludge of sewage using alkane solvent

Also Published As

Publication number Publication date
KR102231778B1 (en) 2021-03-24

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Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
G170 Publication of correction