HUE041541T2 - Gázelosztó és bemerített membrán modul kombinációja - Google Patents

Gázelosztó és bemerített membrán modul kombinációja

Info

Publication number
HUE041541T2
HUE041541T2 HUE10742657A HUE10742657A HUE041541T2 HU E041541 T2 HUE041541 T2 HU E041541T2 HU E10742657 A HUE10742657 A HU E10742657A HU E10742657 A HUE10742657 A HU E10742657A HU E041541 T2 HUE041541 T2 HU E041541T2
Authority
HU
Hungary
Prior art keywords
memrane
immersed
module
combination
gas sparger
Prior art date
Application number
HUE10742657A
Other languages
English (en)
Inventor
Jeffrey Cumin
Henry Behmann
Youngseck Hong
Reid Bayly
Zhaoyang Wan
Joseph Breitner
Original Assignee
Zenon Tech Partnership
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 Zenon Tech Partnership filed Critical Zenon Tech Partnership
Publication of HUE041541T2 publication Critical patent/HUE041541T2/hu

Links

Classifications

    • 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
    • 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
    • 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
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • 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
    • B01F23/23123—Diffusers consisting of rigid porous or perforated material
    • 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
    • B01F23/23124—Diffusers consisting of flexible porous or perforated material, e.g. fabric
    • B01F23/231241—Diffusers consisting of flexible porous or perforated material, e.g. fabric the outlets being in the form of perforations
    • B01F23/231242—Diffusers consisting of flexible porous or perforated material, e.g. fabric the outlets being in the form of perforations in the form of slits or cut-out openings
    • 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
    • B01F23/23124—Diffusers consisting of flexible porous or perforated material, e.g. fabric
    • B01F23/231244—Dissolving, hollow fiber membranes
    • 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
    • B01F23/231263—Diffusers characterised by the shape of the diffuser element having dome-, cap- or inversed cone-shape
    • 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
    • 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
    • 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
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/26—By suction
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/12—Controlling or regulating
    • 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
    • B01D61/22—Controlling or regulating
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Nanotechnology (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Accessories For Mixers (AREA)
  • Nozzles (AREA)
HUE10742657A 2009-09-03 2010-07-30 Gázelosztó és bemerített membrán modul kombinációja HUE041541T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/553,346 US9358505B2 (en) 2009-09-03 2009-09-03 Gas sparger for an immersed membrane

Publications (1)

Publication Number Publication Date
HUE041541T2 true HUE041541T2 (hu) 2019-05-28

Family

ID=42768075

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE10742657A HUE041541T2 (hu) 2009-09-03 2010-07-30 Gázelosztó és bemerített membrán modul kombinációja

Country Status (14)

Country Link
US (4) US9358505B2 (hu)
EP (2) EP3388138A1 (hu)
JP (2) JP2013503738A (hu)
KR (3) KR102038208B1 (hu)
CN (1) CN102711963B (hu)
AU (1) AU2010290022B2 (hu)
BR (1) BR112012004789B1 (hu)
CA (1) CA2773180C (hu)
EA (1) EA027696B1 (hu)
ES (1) ES2686496T3 (hu)
HU (1) HUE041541T2 (hu)
IN (1) IN2012DN02651A (hu)
TW (1) TWI533923B (hu)
WO (1) WO2011028341A1 (hu)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR421501A0 (en) 2001-04-04 2001-05-03 U.S. Filter Wastewater Group, Inc. Potting method
AUPR692401A0 (en) 2001-08-09 2001-08-30 U.S. Filter Wastewater Group, Inc. Method of cleaning membrane modules
CA2535360C (en) 2003-08-29 2013-02-12 U.S. Filter Wastewater Group, Inc. Backwash
CN100421772C (zh) 2003-11-14 2008-10-01 西门子水技术公司 改进的组件清洗方法
US8758621B2 (en) 2004-03-26 2014-06-24 Evoqua Water Technologies Llc Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis
JP4838248B2 (ja) 2004-09-07 2011-12-14 シーメンス・ウォーター・テクノロジーズ・コーポレーション 逆洗液体廃棄物の低減
AU2005284677B2 (en) 2004-09-14 2010-12-23 Evoqua Water Technologies Llc Methods and apparatus for removing solids from a membrane module
WO2006029465A1 (en) 2004-09-15 2006-03-23 Siemens Water Technologies Corp. Continuously variable aeration
EP1838422A4 (en) 2004-12-24 2009-09-02 Siemens Water Tech Corp EASY GAS FLUSHING PROCESS AND APPROPRIATE DEVICE
CA2591408C (en) 2004-12-24 2015-07-21 Siemens Water Technologies Corp. Cleaning in membrane filtration systems
KR20080005993A (ko) * 2005-04-29 2008-01-15 지멘스 워터 테크놀로지스 코포레이션 막 필터의 화학 세정
WO2007022576A1 (en) 2005-08-22 2007-03-01 Siemens Water Technologies Corp. An assembly for water filtration using a tube manifold to minimise backwash
US8293098B2 (en) 2006-10-24 2012-10-23 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
US8318028B2 (en) 2007-04-02 2012-11-27 Siemens Industry, Inc. Infiltration/inflow control for membrane bioreactor
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
HU4544U (en) 2007-05-29 2015-05-28 Evoqua Water Technologies Llc Structural arrangement of a membrane assembly unit placed in a fluid tank
US8382981B2 (en) 2008-07-24 2013-02-26 Siemens Industry, Inc. Frame system for membrane filtration modules
CN102123784A (zh) 2008-08-20 2011-07-13 西门子水处理技术公司 改进的膜系统反洗能效
WO2010142673A1 (en) * 2009-06-11 2010-12-16 Siemens Water Technologies Corp. Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane
US9358505B2 (en) 2009-09-03 2016-06-07 General Electric Company Gas sparger for an immersed membrane
WO2011136888A1 (en) 2010-04-30 2011-11-03 Siemens Industry, Inc Fluid flow distribution device
EP2618916A4 (en) 2010-09-24 2016-08-17 Evoqua Water Technologies Llc FLUID CONTROL COLLECTOR FOR MEMBRANE FILTRATION SYSTEM
US9364805B2 (en) * 2010-10-15 2016-06-14 General Electric Company Integrated gas sparger for an immersed membrane
CN103958024B (zh) 2011-09-30 2016-07-06 伊沃夸水处理技术有限责任公司 改进的歧管排列
US9925499B2 (en) 2011-09-30 2018-03-27 Evoqua Water Technologies Llc Isolation valve with seal for end cap of a filtration system
US20130146548A1 (en) * 2011-12-08 2013-06-13 General Electric Company Immersed screen and method of operation
US9463419B2 (en) * 2012-01-09 2016-10-11 General Electric Company Pulse aeration for immersed membranes
EP2866922B1 (en) 2012-06-28 2018-03-07 Evoqua Water Technologies LLC A potting method
US10828607B2 (en) 2012-08-09 2020-11-10 Lotte Chemical Corporation Aerator device, filter system including an aerator device, and method of aerating a filter using an aerator device
US9764289B2 (en) 2012-09-26 2017-09-19 Evoqua Water Technologies Llc Membrane securement device
AU2013231145B2 (en) 2012-09-26 2017-08-17 Evoqua Water Technologies Llc Membrane potting methods
US9815027B2 (en) 2012-09-27 2017-11-14 Evoqua Water Technologies Llc Gas scouring apparatus for immersed membranes
EP2919891B1 (en) * 2012-11-14 2018-10-03 General Electric Company Open bottom multiple channel gas delivery device for immersed membranes
KR102069929B1 (ko) * 2012-11-14 2020-01-23 비엘 테크놀러지스 인크. 하부 개방형 다수 채널 전달 디바이스를 이용하여 침지된 멤브레인을 세척하기 위한 방법
US20140246104A1 (en) 2013-03-01 2014-09-04 Masao Kondo Non-clogging airlift pumps and systems and methods employing the same
US10427102B2 (en) 2013-10-02 2019-10-01 Evoqua Water Technologies Llc Method and device for repairing a membrane filtration module
KR101704864B1 (ko) * 2013-12-31 2017-02-08 롯데케미칼 주식회사 에어레이터 장치 및 이를 포함하는 필터 시스템
US9561975B2 (en) * 2014-01-13 2017-02-07 Stone WaterWorks, Inc. Low energy vortex liquid treatment systems and methods
HUE059189T2 (hu) * 2014-10-22 2022-10-28 Koch Separation Solutions Inc Membránmodul-rendszer kötegházakkal és impulzusos levegõztetéssel
AU2016294153B2 (en) 2015-07-14 2022-01-20 Evoqua Water Technologies Llc Aeration device for filtration system
USD779632S1 (en) 2015-08-10 2017-02-21 Koch Membrane Systems, Inc. Bundle body
KR101721774B1 (ko) * 2015-09-30 2017-03-30 롯데케미칼 주식회사 에어레이터 장치 및 이를 포함하는 산기장치
KR20180064368A (ko) * 2015-10-08 2018-06-14 스미토모덴키고교가부시키가이샤 여과 유닛
CN105854619B (zh) * 2016-05-05 2018-02-16 宁波水艺膜科技发展有限公司 脉冲气体发生装置
CN106474950A (zh) * 2016-10-25 2017-03-08 江苏大学镇江流体工程装备技术研究院 一种气液混合装置
KR101970936B1 (ko) 2017-02-22 2019-04-19 미쯔비시 케미컬 주식회사 사이펀식 산기 장치, 막 분리 활성 오니 장치, 수처리 방법
WO2019075054A2 (en) 2017-10-10 2019-04-18 Tangent Company Llc FILTRATION UNIT
WO2019189183A1 (ja) * 2018-03-27 2019-10-03 三菱ケミカルアクア・ソリューションズ株式会社 ヘッダー付散気装置及び膜分離活性汚泥装置
US11560327B2 (en) 2018-04-11 2023-01-24 Pulsed Burst Systems Llc Bubble generator
WO2019229822A1 (ja) * 2018-05-28 2019-12-05 有限会社バブルタンク 気体溶解促進補助具
KR101958154B1 (ko) * 2018-12-07 2019-03-13 주식회사 서진에너지 공기세정 일체형 침지식 중공사막 모듈 장치
GB2583338B (en) 2019-04-23 2021-10-27 Brandenburg Uk Ltd An insect trap
US11845043B2 (en) 2019-05-16 2023-12-19 Environmental Dynamics International, Inc. Large bubble mixer and method of using same in a wastewater treatment system
US11325079B2 (en) * 2019-05-16 2022-05-10 Environmental Dynamics International, Inc. Combined coarse and fine bubble diffuser
DE102019129074B3 (de) 2019-10-28 2021-01-21 membion Gmbh Verfahren zum Einleiten eines Gases und Begasungseinrichtung
CN113332858A (zh) * 2020-03-02 2021-09-03 龙感湖龙源汇力科技有限公司 一种用于净化污水的膜组件装
JP7031711B1 (ja) 2020-09-18 2022-03-08 株式会社明電舎 気泡発生装置、及び液体濾過装置
CN117337271A (zh) 2021-03-12 2024-01-02 汉普顿道路卫生局 废水处理中多重除选的方法和装置
DE102021110329A1 (de) 2021-04-22 2022-10-27 membion Gmbh Membranfilter und Verfahren zum Filtern
DE102021123363A1 (de) * 2021-09-09 2023-03-09 membion Gmbh Membranfilter und Verfahren zum Filtern

Family Cites Families (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1574783A (en) * 1925-06-23 1926-03-02 Beth Evert Willem Process and device for regenerating water of aquaria
US3068655A (en) * 1959-12-01 1962-12-18 Standard Dredging Corp Mobile pneumatic breakwater
GB996195A (en) 1961-08-03 1965-06-23 Aero Hydraulics Ltd Improvements in methods and apparatus for mixing and dispersing substances and for maintaining dispersions and emulsions
US3246761A (en) * 1962-10-30 1966-04-19 Bryan John Gordon Liquid treating apparatus
US3628775A (en) * 1969-02-14 1971-12-21 Atara Corp Sewage-treating system
US3592450A (en) * 1969-12-03 1971-07-13 George Maxwell Rippon Fluid circulator
US3847508A (en) * 1973-04-30 1974-11-12 Ecodyne Corp Pneumatic pump
US3898018A (en) * 1973-04-30 1975-08-05 Ecodyne Corp Pneumatic ejector
US4169873A (en) * 1976-12-13 1979-10-02 Aero-Hydraulics Corporation Fluid circulating device
JPS5643438Y2 (hu) * 1978-12-28 1981-10-12
US4187263A (en) * 1979-01-15 1980-02-05 Aero-Hydraulics Corporation Liquid circulating device
US4356131A (en) * 1981-01-29 1982-10-26 Atara Corporation Circulating device for liquids containing long-chain molecules
US4439316A (en) * 1982-06-14 1984-03-27 Kaiyo Koggyo Co. Ltd. Water purifier
US4478211A (en) * 1982-06-18 1984-10-23 Haines Eldon L Self-pumping solar heating system with geyser pumping action
JPS5936900U (ja) * 1982-09-01 1984-03-08 斉藤　晃四郎 二層分離式空気揚水装置
JPS60176300U (ja) * 1984-04-23 1985-11-21 海洋工業株式会社 揚水筒
US4569804A (en) * 1985-02-13 1986-02-11 Atara Corporation Large bubble flow generator-interface for liquid circulating device
US4676225A (en) 1985-08-16 1987-06-30 Bartera Ralph E Method and apparatus for enhancing the pumping action of a geyser pumped tube
US4752421A (en) * 1986-04-01 1988-06-21 Kaiyo Kogyo Kabushiki Kaisha Method of supplying air masses and producing jets of water
JPS62262185A (ja) 1986-05-09 1987-11-14 Mitsubishi Precision Co Ltd パイプライン制御方式
JPS62268838A (ja) 1986-05-13 1987-11-21 日本エステル株式会社 仮撚加工糸
US4923614A (en) * 1986-06-12 1990-05-08 Wilke Engelbart Process and device for large surface-area fine-bubble gasification of liquids
US4911838A (en) * 1987-02-27 1990-03-27 Kabushiki Kobe Seiko Sho Pluri-tubular aerator
US4789503A (en) * 1987-06-15 1988-12-06 Atara Corporation Air removal snorkel device
JPH01104396A (ja) 1987-10-16 1989-04-21 Shinko Pfaudler Co Ltd 貯水池等の深層曝気装置
JPH01111494A (ja) 1987-10-23 1989-04-28 Shinko Pfaudler Co Ltd 連設型間けつ空気揚水筒
JPH0638472Y2 (ja) 1987-11-26 1994-10-05 株式会社トーキン 電磁雑音防止部品
JPH0714338B2 (ja) * 1988-03-01 1995-02-22 有限会社パラサイト 通気を利用した連続灌流装置
JPH0238470A (ja) 1988-07-29 1990-02-07 Dainippon Printing Co Ltd インキ組成物及びその製造方法
JPH0816194B2 (ja) 1990-05-14 1996-02-21 信越化学工業株式会社 シリコーンゴム組成物およびその製造方法
US5639373A (en) 1995-08-11 1997-06-17 Zenon Environmental Inc. Vertical skein of hollow fiber membranes and method of maintaining clean fiber surfaces while filtering a substrate to withdraw a permeate
JPH084722B2 (ja) 1991-02-20 1996-01-24 株式会社荏原製作所 膜分離装置
CA2105670A1 (en) * 1991-03-08 1992-09-09 Humphrey Drummond Biological reaction processes
JPH09220569A (ja) 1993-06-02 1997-08-26 Kubota Corp 固液分離装置
US5600691A (en) 1993-10-29 1997-02-04 General Electric Company Noble metal doping or coating of crack interior for stress corrosion cracking protection of metals
JP3341427B2 (ja) 1993-12-24 2002-11-05 栗田工業株式会社 浸漬膜装置
JP3341428B2 (ja) 1993-12-24 2002-11-05 栗田工業株式会社 浸漬膜装置の運転方法
JPH0810589A (ja) 1994-06-28 1996-01-16 Sumitomo Heavy Ind Ltd 膜モジュールの洗浄方法
JP2975276B2 (ja) 1994-11-16 1999-11-10 ベスト工業株式会社 生物濾過装置用浮上濾材の洗浄方法
JP3124197B2 (ja) 1994-11-21 2001-01-15 株式会社クボタ 汚水処理装置
JPH08257372A (ja) * 1995-03-22 1996-10-08 Mitsubishi Rayon Eng Co Ltd 中空糸膜モジュール組立体
JPH08312161A (ja) 1995-05-15 1996-11-26 Aintetsuku:Kk 破砕機着脱磁石装置
JP3349015B2 (ja) 1995-07-25 2002-11-20 株式会社日立製作所 濾過装置
DE69636357T2 (de) 1995-08-11 2007-08-09 Zenon Environmental Inc., Oakville Membranmodul mit frei schwingenden Hohlfasermembranen
US7087173B2 (en) * 1995-08-11 2006-08-08 Zenon Environmental Inc. Inverted cavity aerator for membrane module
US6685832B2 (en) 1995-08-11 2004-02-03 Zenon Environmental Inc. Method of potting hollow fiber membranes
US5605653A (en) * 1995-11-09 1997-02-25 Devos; Jerry Liquid circulation apparatus
WO1998028066A1 (en) 1996-12-20 1998-07-02 Usf Filtration And Separations Group, Inc. Scouring method
JPH114396A (ja) 1997-06-11 1999-01-06 Victor Co Of Japan Ltd 映像合成装置
JPH1111494A (ja) * 1997-06-19 1999-01-19 Takako Hashimoto 袋の集合体
EP0937494A3 (en) 1998-02-23 2000-03-01 Kubota Corporation Membrane separation system
ATE264272T1 (de) 1998-10-09 2004-04-15 Zenon Environmental Inc Zyklisch arbeitendes belüftungssystem für tauchmembranmodul
WO2000030742A1 (en) 1998-11-23 2000-06-02 Zenon Environmental Inc. Water filtration using immersed membranes
US6162020A (en) * 1998-12-04 2000-12-19 Nca2Bioprocess, Inc. Airlift pump apparatus and method
KR20010112874A (ko) * 2000-06-15 2001-12-22 이정학 중공사 분리막을 이용한 침지형 분리장치
CN1501833B (zh) 2000-08-10 2010-04-14 株式会社杰士汤浅 浸渍型膜过滤装置
JP2003340250A (ja) 2002-05-27 2003-12-02 Kurita Water Ind Ltd 膜分離装置
AU2002953111A0 (en) 2002-12-05 2002-12-19 U. S. Filter Wastewater Group, Inc. Mixing chamber
ES2358668T3 (es) 2002-12-19 2011-05-12 Hydranautics Procedimiento para la limpieza y el mantenimiento de una superficie de membrana durante la filtración.
DE10314223A1 (de) * 2003-03-28 2004-10-21 Siemens Ag Fördereinrichtung
US7137019B2 (en) * 2003-04-30 2006-11-14 International Business Machines Corporation Adaptive throttling system for data processing systems
US7879229B2 (en) * 2003-10-29 2011-02-01 Zenon Technology Partnership Water treatment plant with immersed membranes
DE102004048416B4 (de) 2004-04-02 2007-08-30 Koch Membrane Systems Gmbh Verfahren zum Begasen von Membranmodulen
WO2005107929A2 (en) * 2004-04-22 2005-11-17 Siemens Water Technologies Corp. Filtration apparatus comprising a membrane bioreactor and a treatment vessel for digesting organic materials
JP3807423B2 (ja) 2004-08-12 2006-08-09 栗田工業株式会社 浸漬型膜分離装置
JP2006081979A (ja) 2004-09-14 2006-03-30 Asahi Kasei Chemicals Corp 膜洗浄方法
WO2006029465A1 (en) 2004-09-15 2006-03-23 Siemens Water Technologies Corp. Continuously variable aeration
EP1652572B1 (en) 2004-10-28 2007-09-19 DHV Water B.V. Process for cleaning a submerged filtration membrane, gas flow system for cleaning such membrane and membrane filtration tank comprising a gas flow system
CA2591408C (en) 2004-12-24 2015-07-21 Siemens Water Technologies Corp. Cleaning in membrane filtration systems
CA2597756C (en) 2005-02-28 2010-01-05 Kubota Corporation Water treatment system
AU2006269733B2 (en) 2005-07-12 2011-10-20 Zenon Technology Partnership Process control for an immersed membrane system
US7867395B2 (en) * 2005-07-25 2011-01-11 Weatherford/Lamb, Inc. Valveless intake screen airburst system
US7294255B2 (en) * 2005-08-12 2007-11-13 Geyser Pump Tech. Co. Nitrification system and method
CN100420509C (zh) 2005-09-16 2008-09-24 中国石油化工股份有限公司 一种膜分离技术中的膜清洗装置、清洗方法及其应用
US8047808B2 (en) * 2006-01-17 2011-11-01 Geyser Pump Tech, LLC Geyser pump
FR2901488B1 (fr) 2006-05-23 2008-08-15 Otv Sa Dispositif d'aeration pour systeme de filtration d'eau a membranes immergees, incluant un plancher pourvu de moyens d'injection d'un gaz et d'au moins un systeme d'equilibrage des pressions
EP2045000A4 (en) * 2006-06-26 2011-05-11 Sumitomo Elec Fine Polymer Inc FILTRATION APPARATUS
EP2152393A4 (en) 2007-05-29 2012-07-25 Siemens Industry Inc MEMBRANE CLEANING USING AIR EMULSION PUMP
HU4544U (en) * 2007-05-29 2015-05-28 Evoqua Water Technologies Llc Structural arrangement of a membrane assembly unit placed in a fluid tank
US8329456B2 (en) 2008-02-22 2012-12-11 Coskata, Inc. Syngas conversion system using asymmetric membrane and anaerobic microorganism
JP5362343B2 (ja) * 2008-01-11 2013-12-11 旭化成ケミカルズ株式会社 膜分離ユニット
JP2012528717A (ja) * 2009-06-02 2012-11-15 シーメンス インダストリー インコーポレイテッド パルス状の気体スラグおよび大域的曝気による膜洗浄
US9358505B2 (en) * 2009-09-03 2016-06-07 General Electric Company Gas sparger for an immersed membrane
US9364805B2 (en) 2010-10-15 2016-06-14 General Electric Company Integrated gas sparger for an immersed membrane

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