SG10201707937XA - Membrane filtration system and membrane bio reactor including the same - Google Patents

Membrane filtration system and membrane bio reactor including the same

Info

Publication number
SG10201707937XA
SG10201707937XA SG10201707937XA SG10201707937XA SG10201707937XA SG 10201707937X A SG10201707937X A SG 10201707937XA SG 10201707937X A SG10201707937X A SG 10201707937XA SG 10201707937X A SG10201707937X A SG 10201707937XA SG 10201707937X A SG10201707937X A SG 10201707937XA
Authority
SG
Singapore
Prior art keywords
membrane
support frame
same
filtration system
reactor including
Prior art date
Application number
SG10201707937XA
Inventor
Woo Nyoung Lee
Original Assignee
Doosan Heavy Industries & Construction Co Ltd
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
Priority claimed from KR1020160162329A external-priority patent/KR101902643B1/en
Priority claimed from KR1020160162330A external-priority patent/KR101902644B1/en
Application filed by Doosan Heavy Industries & Construction Co Ltd filed Critical Doosan Heavy Industries & Construction Co Ltd
Publication of SG10201707937XA publication Critical patent/SG10201707937XA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/16—Rotary, reciprocated or vibrated modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
    • 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
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1268—Membrane bioreactor systems
    • 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
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1268—Membrane bioreactor systems
    • C02F3/1273—Submerged membrane bioreactors
    • 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
    • C02F3/28—Anaerobic digestion processes
    • C02F3/2853—Anaerobic digestion processes using anaerobic membrane bioreactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/06—External membrane module supporting or fixing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/04—Reciprocation, oscillation or vibration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/06—Submerged-type; Immersion type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2319/00—Membrane assemblies within one housing
    • B01D2319/04—Elements in parallel
    • 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
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/002—Construction details of the apparatus
    • C02F2201/007—Modular design
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
    • 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
    • C02F3/30—Aerobic and anaerobic 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)
  • Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Activated Sludge Processes (AREA)

Abstract

MEMBRANEFILTRATION SYSTEM AND MEMBRANE BIO REACTOR INCLUDING THE SAME A membrane filtration system and a membrane bio reactor including the same are described. In an example, the membrane filtration system includes: a treatment tank; a membrane support frame disposed in the treatment tank and mounted with a separation membrane; a separation membrane module mounted on the membrane support frame; a vane member disposed at a lower end of the membrane support frame and provided to lift sludge accumulated at a lower part of the treatment tank; and a reciprocating portion connected to the membrane support frame and reciprocating the membrane support frame, in which the separation membrane module includes an upper frame and a lower frame and a hollow fiber membrane installed between the upper frame and the lower frame. FIG: 64
SG10201707937XA 2016-11-30 2017-09-27 Membrane filtration system and membrane bio reactor including the same SG10201707937XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020160162329A KR101902643B1 (en) 2016-11-30 2016-11-30 Membrane filtration system
KR1020160162330A KR101902644B1 (en) 2016-11-30 2016-11-30 Membrane filtration system

Publications (1)

Publication Number Publication Date
SG10201707937XA true SG10201707937XA (en) 2018-06-28

Family

ID=62192906

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201707937XA SG10201707937XA (en) 2016-11-30 2017-09-27 Membrane filtration system and membrane bio reactor including the same

Country Status (3)

Country Link
US (2) US10471392B2 (en)
SG (1) SG10201707937XA (en)
WO (1) WO2018101557A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112661256A (en) * 2019-10-15 2021-04-16 福建杰达环保科技有限公司 Low-energy-consumption anti-pollution MBR device and application thereof
CN111138029B (en) * 2020-01-06 2020-10-30 兰州理工大学 Distributed rural sewage treatment device
CN111871213A (en) * 2020-08-21 2020-11-03 常州科德水处理成套设备有限公司 Self-cleaning intelligent ultrafiltration membrane pool device
CN113321294B (en) * 2021-04-23 2022-10-11 北京水研环境科技股份有限公司 Split type MBR membrane frame applied to integrated water treatment equipment

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6287210A (en) 1985-10-14 1987-04-21 Toyo Soda Mfg Co Ltd Device for producing and washing long-sized membrane
US7037426B2 (en) * 2000-05-04 2006-05-02 Zenon Environmental Inc. Immersed membrane apparatus
JP3866399B2 (en) * 1997-12-16 2007-01-10 住友重機械工業株式会社 Membrane filtration device and operation method thereof
EP1957413B1 (en) * 2005-11-17 2015-03-25 Bio-Gill Environmental Pty Limited Membrane for the treatment of sewage
GB201021524D0 (en) 2010-12-20 2011-02-02 Univ Leuven Kath Fouling control in membrane filtration processes by magnetic field induced membrane vibration
WO2012125003A2 (en) * 2011-03-16 2012-09-20 코오롱인더스트리 주식회사 Filtration device and hollow-fiber membrane module
SG11201401089PA (en) * 2011-09-30 2014-04-28 Evoqua Water Technologies Llc Improved manifold arrangement
KR20130072505A (en) * 2011-12-22 2013-07-02 코오롱글로벌 주식회사 Membrane filtration apparatus
US9884295B2 (en) * 2012-10-08 2018-02-06 Doosan Heavy Industries & Construction Co., Ltd. Membrane bioreactor system using reciprocating membrane
KR101410681B1 (en) 2012-11-06 2014-07-02 주식회사 포스코 A Deposition Prevention Apparatus of Sludge in Circulation Pond of Bischop Scrubber in Furnace

Also Published As

Publication number Publication date
US20180147540A1 (en) 2018-05-31
US10730019B2 (en) 2020-08-04
WO2018101557A1 (en) 2018-06-07
US10471392B2 (en) 2019-11-12
US20200030749A1 (en) 2020-01-30

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