ATE171641T1 - Verfahren und apparat zur wassergewinnung aus einem vorfluter - Google Patents

Verfahren und apparat zur wassergewinnung aus einem vorfluter

Info

Publication number
ATE171641T1
ATE171641T1 AT94931451T AT94931451T ATE171641T1 AT E171641 T1 ATE171641 T1 AT E171641T1 AT 94931451 T AT94931451 T AT 94931451T AT 94931451 T AT94931451 T AT 94931451T AT E171641 T1 ATE171641 T1 AT E171641T1
Authority
AT
Austria
Prior art keywords
extracting water
operable
membrane separator
raw sewage
flood
Prior art date
Application number
AT94931451T
Other languages
English (en)
Inventor
Clinton Virgil Kopp
Warren Johnson
Anthony Walter Day
Neil Ivor Wende
Antony Brian Maccormick
Tomasz A Markiewicz
Gary William Stollery
Mark John Thompson
Brett Alexander
Original Assignee
Memtec 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
Application filed by Memtec Ltd filed Critical Memtec Ltd
Application granted granted Critical
Publication of ATE171641T1 publication Critical patent/ATE171641T1/de

Links

Classifications

    • 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
    • C02F3/04—Aerobic processes using trickle filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/02—Combinations of filters of different kinds
    • 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
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/114—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration
    • B01D29/115—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for inward flow filtration open-ended, the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
    • 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
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/26—Filters with built-in pumps filters provided with a pump mounted in or on the casing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/001—Filters in combination with devices for the removal of gas, air purge systems
    • 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
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • 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
    • B01D61/04—Feed pretreatment
    • 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
    • B01D61/147—Microfiltration
    • 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
    • B01D61/16—Feed pretreatment
    • 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
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/02—Filtering elements having a conical form
    • 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
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • 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
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Physical Water Treatments (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AT94931451T 1993-10-27 1994-10-27 Verfahren und apparat zur wassergewinnung aus einem vorfluter ATE171641T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPM206093 1993-10-27

Publications (1)

Publication Number Publication Date
ATE171641T1 true ATE171641T1 (de) 1998-10-15

Family

ID=3777306

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94931451T ATE171641T1 (de) 1993-10-27 1994-10-27 Verfahren und apparat zur wassergewinnung aus einem vorfluter

Country Status (11)

Country Link
US (1) US5910249A (de)
EP (1) EP0725669B1 (de)
JP (1) JPH09503960A (de)
KR (1) KR200321346Y1 (de)
CN (1) CN1068238C (de)
AT (1) ATE171641T1 (de)
CA (1) CA2174847C (de)
DE (1) DE69413704T2 (de)
NZ (1) NZ275049A (de)
SG (1) SG52182A1 (de)
WO (1) WO1995011736A1 (de)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EE04184B1 (et) * 1995-12-13 2003-12-15 Garfield International Investments Limited Seade ja meetod vee magestamiseks pöördosmoosi teel
DE19613397C2 (de) * 1996-04-03 2000-06-08 Fraunhofer Ges Forschung Verfahren zum biologischen Reinigen von Abwasser
DE19614214C2 (de) * 1996-04-10 1998-01-29 Herhof Umwelttechnik Gmbh Verfahren und Vorrichtung zur Aufbereitung von Wasser aus einem biologischen Abbauprozeß
ES2124666B1 (es) * 1996-12-10 1999-12-01 C S I C Procedimiento para desinfectar aguas residuales mediante aplicacion de campos electrostaticos.
US20060008865A1 (en) * 2004-07-01 2006-01-12 Cote Pierre L Screening apparatus for water treatment with membranes
NL1008425C2 (nl) * 1998-02-26 1999-08-30 Waterleiding Friesland Nv Werkwijze voor het behandelen van waterige stromen in een bioreactor en een ultrafiltratie-eenheid, alsmede een inrichting voor het behandelen van waterige stromen in een bioreactor en een ultrafiltratie-eenheid.
US6773606B2 (en) * 2000-10-10 2004-08-10 Perfection Sprinkler Co. System for straining septic tank effluent before discharge to a drain field
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
US6758344B2 (en) * 2002-02-21 2004-07-06 Gordon Construction, Inc. Self-cleaning fluid filter system
DE60316263D1 (de) * 2002-02-21 2007-10-25 Gordon Construction Inc Selbstreinigungsfluidfiltersystem
FR2842436B1 (fr) † 2002-07-17 2005-05-06 Omya Sa Procede de preparation de suspensions aqueuses de charges minerales. suspensions aqueuses de charges minerales obtenues et leurs utilisations
NZ546959A (en) 2003-11-14 2008-03-28 Siemens Water Tech Corp Improved cleaning method for a porous membrane filtration module
US20050199551A1 (en) * 2004-03-10 2005-09-15 Gordon Robert R. Method and system for filtering sediment-bearing fluids
WO2006011921A2 (en) * 2004-03-10 2006-02-02 Gordon Construction, Inc. Method and system for filtering sediment-bearing fluids
WO2005092799A1 (en) 2004-03-26 2005-10-06 U.S. Filter Wastewater Group, Inc. Process and apparatus for purifying impure water using microfiltration or ultrafiltration in combination with reverse osmosis
DE102004033887A1 (de) * 2004-07-13 2006-02-02 A3 Abfall-Abwasser-Anlagentechnik Gmbh Wasserfilter und Verfahren zur mechanischen Reinigung von Wasser
CA2579168C (en) 2004-09-07 2015-06-23 Siemens Water Technologies Corp. Membrane filtration with reduced volume cleaning step
AU2005284677B2 (en) 2004-09-14 2010-12-23 Evoqua Water Technologies Llc Methods and apparatus for removing solids from a membrane module
CA2591408C (en) 2004-12-24 2015-07-21 Siemens Water Technologies Corp. Cleaning in membrane filtration systems
NZ555987A (en) 2004-12-24 2009-08-28 Siemens Water Tech Corp Simple gas scouring method and apparatus
US7285211B2 (en) * 2005-01-18 2007-10-23 Hubbell, Roth & Clark Process and system for separating solids from combined sewer overflows
JP2008539054A (ja) 2005-04-29 2008-11-13 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 膜フィルターのための化学洗浄
CN101287538B (zh) 2005-08-22 2013-03-06 西门子工业公司 使用歧管以减少回洗的水过滤装置
WO2008123972A1 (en) 2007-04-02 2008-10-16 Siemens Water Technologies Corp. Improved infiltration/inflow control for membrane bioreactor
JP2010523302A (ja) * 2007-04-04 2010-07-15 シーメンス ウォーター テクノロジース コーポレイション 膜モジュール保護物
US9764288B2 (en) 2007-04-04 2017-09-19 Evoqua Water Technologies Llc Membrane module protection
US8069989B1 (en) 2007-04-30 2011-12-06 Robert Gordon Self-cleaning water filter system
CA2688455C (en) 2007-05-29 2019-12-03 Evoqua Water Technologies Llc Pulsed random two phase gas/liquid flow for cleaning membrane surfaces
KR101614520B1 (ko) 2008-07-24 2016-04-21 에보쿠아 워터 테크놀로지스 엘엘씨 막 여과 모듈용 프레임 시스템
AU2010101488B4 (en) 2009-06-11 2013-05-02 Evoqua Water Technologies Llc Methods for cleaning a porous polymeric membrane and a kit for cleaning a porous polymeric membrane
DE102009044208B4 (de) * 2009-10-08 2014-11-27 Das Environmental Expert Gmbh Verfahren und Reaktor zur Behandlung von Wasser
ES2738898T3 (es) 2010-04-30 2020-01-27 Evoqua Water Tech Llc Dispositivo de distribución de flujo de fluido
US9022224B2 (en) 2010-09-24 2015-05-05 Evoqua Water Technologies Llc Fluid control manifold for membrane filtration system
US8066887B1 (en) * 2010-11-26 2011-11-29 Ecolivegreen Corp. Wastewater concentrator
US8101078B1 (en) 2010-11-26 2012-01-24 Ecolivegreen Corp. Wastewater concentrator
US8425782B2 (en) 2010-11-26 2013-04-23 Ecolivegreen Corp. Wastewater concentrator method and system
AU2013200808B2 (en) 2011-09-30 2014-11-06 Evoqua Water Technologies Llc Isolation valve
SG11201401089PA (en) 2011-09-30 2014-04-28 Evoqua Water Technologies Llc Improved manifold arrangement
AU2013210639A1 (en) * 2012-01-22 2014-07-03 Amiad Water Systems Ltd. Submersible filter system
WO2014004645A1 (en) 2012-06-28 2014-01-03 Siemens Industry, Inc. A potting method
US9962865B2 (en) 2012-09-26 2018-05-08 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
EP2719436A1 (de) * 2012-10-10 2014-04-16 Biotain AB Anordnung und Verfahren zum Filtern eines grob gefilterten Schlamms
US9423234B2 (en) 2012-11-05 2016-08-23 The Regents Of The University Of California Mechanical phenotyping of single cells: high throughput quantitative detection and sorting
KR102706720B1 (ko) 2013-02-22 2024-09-12 비엘 테크놀러지스 인크. 바이오필름 지지용 맴브레인 조립체
WO2015050764A1 (en) 2013-10-02 2015-04-09 Evoqua Water Technologies Llc A method and device for repairing a membrane filtration module
US20170072345A1 (en) * 2014-03-20 2017-03-16 General Electric Company Method and apparatus for cleaning a rotating belt sieve
US10160679B2 (en) 2014-03-20 2018-12-25 Bl Technologies, Inc. Wastewater treatment with primary treatment and MBR or MABR-IFAS reactor
EP3322511B1 (de) 2015-07-14 2022-09-07 Rohm & Haas Electronic Materials Singapore Pte. Ltd Belüftungsvorrichtung für filtrationssystem
CN105498342B (zh) * 2016-02-03 2017-11-21 中信格义循环经济有限公司 一种微滤机喷淋水节水及增效装置和其使用方法
KR101889073B1 (ko) * 2016-10-14 2018-08-16 유한회사 호원 연속 자세식 스트레이너
CN108310834A (zh) * 2017-01-18 2018-07-24 黄学锋 三级反冲洗系统和冲洗方法
EP3687948A4 (de) * 2017-09-29 2021-06-09 Ovivo Inc. Membranabwasseraufbereitung kombinierter kanalisationsüberläufe und sanitärkanalisationsüberläufe
CN109011820A (zh) * 2018-09-17 2018-12-18 中石化（洛阳）科技有限公司 非对称膜分离器及催化油浆固液分离装置
CN110407314A (zh) * 2019-09-05 2019-11-05 北京亦庄水务有限公司 一种防堵塞出水筛网及移动床生物膜反应器
CN113476952B (zh) * 2021-04-29 2023-01-13 内蒙古兴田水环境科学技术研究院 一种矿井污水处理用斜管沉淀装置
CN114159847A (zh) * 2021-07-07 2022-03-11 云南北斗环境工程有限公司 一种重力微筛过滤污水净化方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB154370A (en) * 1919-09-11 1920-12-02 Samuel Henry Adams Improved system and means for separating and removing semi-solids from sewage and like liquids
US1666164A (en) * 1922-04-11 1928-04-17 Glens Falls Machine Works Apparatus for aerating and screening liquid
DE1089335B (de) * 1953-07-22 1960-09-15 Weiss Trocknungs Anlagen Emil Einrichtung zur Entfernung der in einem Abwasserstrom mitgefuehrten Feststoffe
FR1352960A (fr) * 1963-01-09 1964-02-21 Appareil automatique d'épuration des eaux usées chargées de matières gluantes
AU4849372A (en) * 1972-11-03 1974-05-09 Puredesal, Inc Two-stage fluid treatment system
JPS5192654A (de) * 1975-02-12 1976-08-13
GB2114460B (en) * 1982-02-12 1986-07-02 James Edwin Goddard Filtration method and apparatus
GB8432210D0 (en) * 1984-12-20 1985-01-30 British Petroleum Co Plc Separation process
NL9100596A (nl) * 1991-04-05 1992-11-02 Haflo B V Werkwijze voor het concentreren van een effluent.

Also Published As

Publication number Publication date
JPH09503960A (ja) 1997-04-22
SG52182A1 (en) 1998-09-28
NZ275049A (en) 1998-01-26
EP0725669A1 (de) 1996-08-14
DE69413704T2 (de) 1999-05-12
EP0725669B1 (de) 1998-09-30
WO1995011736A1 (en) 1995-05-04
US5910249A (en) 1999-06-08
CN1068238C (zh) 2001-07-11
EP0725669A4 (de) 1996-08-28
KR200321346Y1 (de) 2003-07-28
CN1134119A (zh) 1996-10-23
CA2174847C (en) 2005-04-05
DE69413704D1 (de) 1998-11-05
CA2174847A1 (en) 1995-05-04

Similar Documents

Publication Publication Date Title
DE69413704D1 (de) Verfahren und apparat zur wassergewinnung aus einem vorfluter
DK0552192T3 (da) Forbedret tangentialstrømningsfiltreringsfremgangsmåde og -apparat
NZ501895A (en) Process and apparatus for treating waste waters
DE3852037D1 (de) Verfahren zur trennung von teilchen nach grösse.
CA2139247A1 (en) Sewage Treatment System Using Peat and a Constructed Wetland
DE58906496D1 (de) Verfahren zur Entwässerung von in Wasser suspendierten Feststoffen sowie Pressschneckenseparator dafür.
JO2100B1 (en) Filter to remove solids from liquids
DE69416144D1 (de) Vorrichtung und verfahren zur abwasserbehandlung
TW200512036A (en) Method and apparatus for treating drain water containing washed fly ash
DK536187A (da) Fremgangsmaade og apparat til separering af vaeske fra faste partikler
ATE162730T1 (de) Vorrichtung zur behandlung von verunreinigtem abwasser
GB1476577A (en) Process for the purification of waste water from paper-making
DE59108057D1 (de) Verfahren zum Entfernen von Phosphor und Suspensa aus Abwasser
DE60043669D1 (de) Anlage zur behandlung von abwasser
ATE109431T1 (de) Verfahren zur konzentrierung eines abflusses.
DE69711865D1 (de) Verfahren und system zur ölabscheidung von wasser
DE59307604D1 (de) Anlage und Verfahren zum weitergehenden Reinigen von Ablaufwasser aus einer biologischen Kläranlage
GB1496191A (en) Method of and apparatus for clarifying water
DE60015557D1 (de) Verfahren und anordnung zur reinigung von wasser
ATE104254T1 (de) Verfahren und vorrichtung zur reinigung und reinhaltung von wasser.
DE59903478D1 (de) Verfahren und vorrichtung zur trennung von biomasse und wasser
SE9604088L (sv) Förfarande och anordning för separering av fina partiklar ur bakvatten
JPH02149399A (ja) 汚泥の処理装置
Dvinskih Thickening and Dewatering of Waste Water Sludges by Vibro Filtration Method
JPS5667582A (en) Sewage disposal method

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee