WO2010056011A3 - 여과 시스템 및 그 방법 - Google Patents

여과 시스템 및 그 방법 Download PDF

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Publication number
WO2010056011A3
WO2010056011A3 PCT/KR2009/006478 KR2009006478W WO2010056011A3 WO 2010056011 A3 WO2010056011 A3 WO 2010056011A3 KR 2009006478 W KR2009006478 W KR 2009006478W WO 2010056011 A3 WO2010056011 A3 WO 2010056011A3
Authority
WO
WIPO (PCT)
Prior art keywords
cleaning
filtration system
filtering film
same
supply means
Prior art date
Application number
PCT/KR2009/006478
Other languages
English (en)
French (fr)
Other versions
WO2010056011A2 (ko
Inventor
이광진
Original Assignee
주식회사 코오롱
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 KR1020090105868A external-priority patent/KR101589756B1/ko
Application filed by 주식회사 코오롱 filed Critical 주식회사 코오롱
Priority to CN200980145523.2A priority Critical patent/CN102215943A/zh
Priority to US13/129,328 priority patent/US20110220572A1/en
Publication of WO2010056011A2 publication Critical patent/WO2010056011A2/ko
Publication of WO2010056011A3 publication Critical patent/WO2010056011A3/ko
Priority to US14/246,819 priority patent/US20140217023A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/20—Accessories; Auxiliary operations
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/10—Temperature control
    • B01D2311/103—Heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/10—Temperature control
    • B01D2311/103—Heating
    • B01D2311/1031—Heat integration, heat recovery or reuse within an apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/22—Cooling or heating elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/18—Use of gases
    • B01D2321/185—Aeration

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

본 발명은 여과막의 유지 세정 또는 회복 세정 시에 여과막 부위만을 집중적으로 가열함으로써 세정 효과를 극대화함과 동시에 세정에 필요한 열에너지를 최소화하고 세정 시간을 획기적으로 단축할 수 있는 여과 시스템 및 그 방법에 관한 것으로서, 본 발명의 여과 시스템은, 여과막을 포함하는 막 모듈; 상기 여과막의 세정을 위한 공기 공급 수단; 및 상기 공기 공급 수단으로부터 제공되는 공기를 가열하기 위한 히터를 포함한다.
PCT/KR2009/006478 2008-11-14 2009-11-05 여과 시스템 및 그 방법 WO2010056011A2 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN200980145523.2A CN102215943A (zh) 2008-11-14 2009-11-05 过滤系统和方法
US13/129,328 US20110220572A1 (en) 2008-11-14 2009-11-05 Filtering system and method
US14/246,819 US20140217023A1 (en) 2008-11-14 2014-04-07 Filtering system and method

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2008-0113231 2008-11-14
KR20080113231 2008-11-14
KR1020090105868A KR101589756B1 (ko) 2008-11-14 2009-11-04 여과 시스템 및 그 방법
KR10-2009-0105868 2009-11-04

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US13/129,328 A-371-Of-International US20110220572A1 (en) 2008-11-14 2009-11-05 Filtering system and method
US14/246,819 Division US20140217023A1 (en) 2008-11-14 2014-04-07 Filtering system and method

Publications (2)

Publication Number Publication Date
WO2010056011A2 WO2010056011A2 (ko) 2010-05-20
WO2010056011A3 true WO2010056011A3 (ko) 2010-07-15

Family

ID=42170497

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/006478 WO2010056011A2 (ko) 2008-11-14 2009-11-05 여과 시스템 및 그 방법

Country Status (1)

Country Link
WO (1) WO2010056011A2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2964891C (en) 2014-10-22 2021-11-09 Koch Membrane Systems, Inc. Membrane filter module with bundle-releasing gasification device
USD779631S1 (en) 2015-08-10 2017-02-21 Koch Membrane Systems, Inc. Gasification device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5273572A (en) * 1992-05-29 1993-12-28 Membrane Technology And Research, Inc. Process for removing an organic compound from water
US5429662A (en) * 1992-09-14 1995-07-04 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes George Claude Process and installation for the separation of gas by permeation
KR100461227B1 (ko) * 2001-01-31 2004-12-13 가부시끼가이샤 도시바 여과기, 여과기의 역세척 방법, 여과 장치 및 발전 플랜트

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5273572A (en) * 1992-05-29 1993-12-28 Membrane Technology And Research, Inc. Process for removing an organic compound from water
US5415681A (en) * 1992-05-29 1995-05-16 Membrane Technology And Research, Inc. Process for removing inorganic components from water
US5429662A (en) * 1992-09-14 1995-07-04 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes George Claude Process and installation for the separation of gas by permeation
KR100461227B1 (ko) * 2001-01-31 2004-12-13 가부시끼가이샤 도시바 여과기, 여과기의 역세척 방법, 여과 장치 및 발전 플랜트

Also Published As

Publication number Publication date
WO2010056011A2 (ko) 2010-05-20

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