DE60234860D1 - Durch doppelkopfpumpe angetriebenes membransystem - Google Patents

Durch doppelkopfpumpe angetriebenes membransystem

Info

Publication number
DE60234860D1
DE60234860D1 DE60234860T DE60234860T DE60234860D1 DE 60234860 D1 DE60234860 D1 DE 60234860D1 DE 60234860 T DE60234860 T DE 60234860T DE 60234860 T DE60234860 T DE 60234860T DE 60234860 D1 DE60234860 D1 DE 60234860D1
Authority
DE
Germany
Prior art keywords
membrane system
pump driven
double head
driven membrane
head pump
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60234860T
Other languages
English (en)
Inventor
Rodney E Herrington
Frank R Hand
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
De Nora Miox Inc
Original Assignee
Miox Corp
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 Miox Corp filed Critical Miox Corp
Application granted granted Critical
Publication of DE60234860D1 publication Critical patent/DE60234860D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive
    • 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
    • B01D61/06—Energy recovery
    • 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
    • B01D61/10—Accessories; Auxiliary operations
    • 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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive
    • F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/107—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber rectilinear movement of the pumping member in the working direction being obtained by a single-acting liquid motor, e.g. actuated in the other direction by gravity or a spring
    • 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
    • B01D2321/20—By influencing the flow
    • B01D2321/2066—Pulsated flow
DE60234860T 2001-07-16 2002-07-16 Durch doppelkopfpumpe angetriebenes membransystem Expired - Lifetime DE60234860D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30591201P 2001-07-16 2001-07-16
PCT/US2002/022618 WO2003008076A1 (en) 2001-07-16 2002-07-16 Dual head pump driven membrane system

Publications (1)

Publication Number Publication Date
DE60234860D1 true DE60234860D1 (de) 2010-02-04

Family

ID=23182896

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60234860T Expired - Lifetime DE60234860D1 (de) 2001-07-16 2002-07-16 Durch doppelkopfpumpe angetriebenes membransystem

Country Status (4)

Country Link
EP (1) EP1453592B1 (de)
CA (1) CA2492777A1 (de)
DE (1) DE60234860D1 (de)
WO (1) WO2003008076A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10354785A1 (de) * 2003-11-21 2005-06-23 Bräuer, Hans Pumpe
EP2314368B1 (de) 2005-07-12 2016-09-14 Zenon Technology Partnership Prozesssteuerung für ein unterwassermembransystem
US10537671B2 (en) 2006-04-14 2020-01-21 Deka Products Limited Partnership Automated control mechanisms in a hemodialysis apparatus
US20140199193A1 (en) 2007-02-27 2014-07-17 Deka Products Limited Partnership Blood treatment systems and methods
CA2970214C (en) 2006-04-14 2021-08-17 Deka Products Limited Partnership System for pumping a biological fluid
US8888470B2 (en) 2007-02-27 2014-11-18 Deka Products Limited Partnership Pumping cassette
US8409441B2 (en) 2007-02-27 2013-04-02 Deka Products Limited Partnership Blood treatment systems and methods
JP5385158B2 (ja) 2007-02-27 2014-01-08 デカ・プロダクツ・リミテッド・パートナーシップ 血液透析システム
US8491184B2 (en) 2007-02-27 2013-07-23 Deka Products Limited Partnership Sensor apparatus systems, devices and methods
US9028691B2 (en) 2007-02-27 2015-05-12 Deka Products Limited Partnership Blood circuit assembly for a hemodialysis system
US8042563B2 (en) 2007-02-27 2011-10-25 Deka Products Limited Partnership Cassette system integrated apparatus
WO2010124703A1 (de) * 2009-04-30 2010-11-04 Braeuer Hans Vorrichtung zum filtern von fluiden
CN102471320A (zh) 2009-10-16 2012-05-23 出光兴产株式会社 含芴芳香族化合物、有机电致发光元件用材料及使用其的有机电致发光元件
MX368025B (es) 2011-05-24 2019-09-13 Deka Products Lp Sistema de hemodiálisis.
MX344664B (es) 2011-05-24 2017-01-04 Deka Products Lp Sistemas y metodos de tratamiento de la sangre.
CN103908897A (zh) * 2013-01-04 2014-07-09 天津工业大学 一种分离膜运行方法及应用该方法的系统
US10369524B2 (en) * 2014-01-06 2019-08-06 W. L. Gore & Associates, Inc. Autogenous cleaning filtration method and device
WO2019016652A1 (en) * 2017-07-21 2019-01-24 Vu Manh Cuong APPARATUS AND METHOD FOR LIQUID REFLUX SUCTION FILTER PUMP
BR112020019993A2 (pt) 2018-03-30 2021-01-26 Deka Products Limited Partnership cassetes de bombeamento de líquidos e coletor de distribuição de pressão associado e métodos relacionados

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3821108A (en) 1972-05-23 1974-06-28 S Manjikian Reverse osmosis or ultrafiltration module
US3966364A (en) 1974-12-24 1976-06-29 Oxy Metal Industries (Intra) Inc. Piston pump
US4187173A (en) * 1977-03-28 1980-02-05 Keefer Bowie Reverse osmosis method and apparatus
USRE32144E (en) * 1977-03-28 1986-05-13 Reverse osmosis method and apparatus
US4288326A (en) * 1978-03-14 1981-09-08 Keefer Bowie Rotary shaft driven reverse osmosis method and apparatus
FR2591214B1 (fr) 1985-12-11 1989-10-20 Lopez Fernand Dispositif d'epuration d'eau notamment salee, par osmose inverse
GB8817793D0 (en) * 1988-07-26 1988-09-01 British Petroleum Co Plc Mixing apparatus
US4861487A (en) * 1989-02-08 1989-08-29 Fulk Jr Clyde W Spiral wound membrane modules and systems with improved feed spacer
US5496466A (en) 1993-09-14 1996-03-05 Teledyne Industries, Inc. Portable water purification system with double piston pump
US5503736A (en) 1994-04-28 1996-04-02 Aquatec Water Systems, Inc. Hydroboost piston pump for reverse osmosis system
US5531887A (en) 1995-05-24 1996-07-02 Howell Laboratories, Inc. Manually operated reverse osmosis desalinization system
ES2177376B1 (es) * 1996-11-21 2004-08-16 Colin Pearson Bombas movidas por fluido y aparato que emplea tales bombas.
US5865980A (en) 1997-06-26 1999-02-02 Aluminum Company Of America Electrolysis with a inert electrode containing a ferrite, copper and silver
CH692479A5 (de) * 1997-07-08 2002-07-15 Bucher Guyer Ag Querstrom-Filtrationsanlage sowie Verfahren zum Betrieb einer solchen Anlage.
US6017200A (en) 1997-08-12 2000-01-25 Science Applications International Corporation Integrated pumping and/or energy recovery system
DE19748997C2 (de) * 1997-11-06 2001-05-23 Schilling Chemie Gmbh U Produk Verfahren zum Betrieb einer Umkehrosmoseanlage

Also Published As

Publication number Publication date
WO2003008076A1 (en) 2003-01-30
CA2492777A1 (en) 2003-01-30
EP1453592B1 (de) 2009-12-23
EP1453592A4 (de) 2005-08-17
EP1453592A1 (de) 2004-09-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition