KR101808275B1 - 가압 액체 처리 모듈용 통기 확산기 및 그 작동방법 - Google Patents

가압 액체 처리 모듈용 통기 확산기 및 그 작동방법 Download PDF

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Publication number
KR101808275B1
KR101808275B1 KR1020157002682A KR20157002682A KR101808275B1 KR 101808275 B1 KR101808275 B1 KR 101808275B1 KR 1020157002682 A KR1020157002682 A KR 1020157002682A KR 20157002682 A KR20157002682 A KR 20157002682A KR 101808275 B1 KR101808275 B1 KR 101808275B1
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South Korea
Prior art keywords
module
liquid
gas
diffuser
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KR1020157002682A
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English (en)
Korean (ko)
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KR20150039761A (ko
Inventor
벤자민 로버트 프리맨
벤 위버
크레이그 알. 바텔스
댄 슈네맨
하아린 지이
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하이드라너틱스
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23121—Diffusers having injection means, e.g. nozzles with circumferential outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23125—Diffusers characterised by the way in which they are assembled or mounted; Fabricating the parts of the diffusers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F3/04248—
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/26—Specific gas distributors or gas intakes
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/48—Mixing water in water-taps with other ingredients, e.g. air, detergents or disinfectants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23126—Diffusers characterised by the shape of the diffuser element
    • B01F23/231265—Diffusers characterised by the shape of the diffuser element being tubes, tubular elements, cylindrical elements or set of tubes

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
KR1020157002682A 2012-07-13 2012-12-27 가압 액체 처리 모듈용 통기 확산기 및 그 작동방법 Active KR101808275B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261671274P 2012-07-13 2012-07-13
US61/671,274 2012-07-13
PCT/US2012/071807 WO2014011204A1 (en) 2012-07-13 2012-12-27 Aeration diffuser for pressurized liquid treatment module and method of operating same

Publications (2)

Publication Number Publication Date
KR20150039761A KR20150039761A (ko) 2015-04-13
KR101808275B1 true KR101808275B1 (ko) 2017-12-12

Family

ID=47605744

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157002682A Active KR101808275B1 (ko) 2012-07-13 2012-12-27 가압 액체 처리 모듈용 통기 확산기 및 그 작동방법

Country Status (8)

Country Link
US (1) US9731230B2 (enExample)
EP (1) EP2872240B1 (enExample)
JP (1) JP6110486B2 (enExample)
KR (1) KR101808275B1 (enExample)
ES (1) ES2594852T3 (enExample)
HU (1) HUE030878T2 (enExample)
SG (1) SG11201408687SA (enExample)
WO (1) WO2014011204A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013218188B3 (de) 2013-09-11 2014-12-04 membion Gmbh Membranfilter und Verfahren zum Filtern
EP4076707A4 (en) * 2019-12-16 2024-01-17 Services Pétroliers Schlumberger MEMBRANE MODULE
CA3217446A1 (en) * 2021-05-06 2022-11-10 Mark Max MacKenzie Systems and methods of gas infusion for wastewater treatment

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000051670A (ja) 1998-08-07 2000-02-22 Mitsubishi Rayon Co Ltd 中空糸膜モジュール
US20100155334A1 (en) 2007-05-22 2010-06-24 Asahi Kasei Chemicals Corporation Hollow fiber membrane module, process for manufacturing the same, hollow fiber membrane module assembly and method of purifying suspended water with use
JP4901347B2 (ja) 1996-12-20 2012-03-21 シーメンス・ウォーター・テクノロジーズ・コーポレイション 洗浄方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6490005A (en) * 1987-10-01 1989-04-05 Asahi Chemical Ind Method for fixing and sealing hollow yarn-type module
JPH07185268A (ja) * 1993-12-28 1995-07-25 Toray Ind Inc 中空糸濾過膜エレメントおよびモジュール
AU3545195A (en) * 1994-09-08 1996-03-27 Membran Corporation Gas transfer manifold and method of construction
JPH09131518A (ja) * 1995-11-09 1997-05-20 Hitachi Ltd 濾過装置
US6641733B2 (en) * 1998-09-25 2003-11-04 U. S. Filter Wastewater Group, Inc. Apparatus and method for cleaning membrane filtration modules
JP2000300964A (ja) * 1999-04-23 2000-10-31 Mitsubishi Rayon Co Ltd 中空糸膜モジュール
JP2000325757A (ja) * 1999-05-20 2000-11-28 Mitsubishi Rayon Co Ltd 懸濁液濃縮装置
AUPR692401A0 (en) * 2001-08-09 2001-08-30 U.S. Filter Wastewater Group, Inc. Method of cleaning membrane modules
JP2006247540A (ja) * 2005-03-11 2006-09-21 Toray Ind Inc 中空糸膜モジュールおよびその運転方法
HUE045642T2 (hu) * 2010-04-30 2020-01-28 Evoqua Water Tech Llc Folyadékáramlás elosztó készülék

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4901347B2 (ja) 1996-12-20 2012-03-21 シーメンス・ウォーター・テクノロジーズ・コーポレイション 洗浄方法
JP2000051670A (ja) 1998-08-07 2000-02-22 Mitsubishi Rayon Co Ltd 中空糸膜モジュール
US20100155334A1 (en) 2007-05-22 2010-06-24 Asahi Kasei Chemicals Corporation Hollow fiber membrane module, process for manufacturing the same, hollow fiber membrane module assembly and method of purifying suspended water with use

Also Published As

Publication number Publication date
WO2014011204A1 (en) 2014-01-16
JP6110486B2 (ja) 2017-04-05
US20150151224A1 (en) 2015-06-04
SG11201408687SA (en) 2015-01-29
JP2015522412A (ja) 2015-08-06
EP2872240A1 (en) 2015-05-20
KR20150039761A (ko) 2015-04-13
EP2872240B1 (en) 2016-07-13
HUE030878T2 (en) 2017-06-28
US9731230B2 (en) 2017-08-15
ES2594852T3 (es) 2016-12-23

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