JP2020517423A - スパイラル巻き要素のための非ネスティング、非変形パターン - Google Patents

スパイラル巻き要素のための非ネスティング、非変形パターン Download PDF

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JP2020517423A
JP2020517423A JP2019554564A JP2019554564A JP2020517423A JP 2020517423 A JP2020517423 A JP 2020517423A JP 2019554564 A JP2019554564 A JP 2019554564A JP 2019554564 A JP2019554564 A JP 2019554564A JP 2020517423 A JP2020517423 A JP 2020517423A
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membrane
spacing
features
line segments
pattern
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JP2020517423A5 (enExample
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ロデリック，ケヴィン
ヘリントン，ロドニー
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アクア メンブレインズ，インコーポレイテッド
アクア メンブレインズ，インコーポレイテッド
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Publication of JP2020517423A publication Critical patent/JP2020517423A/ja
Publication of JP2020517423A5 publication Critical patent/JP2020517423A5/ja
Priority to JP2022027288A priority Critical patent/JP2022069483A/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • 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
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/101—Spiral winding
    • 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
    • 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
    • B01D63/10—Spiral-wound membrane modules
    • B01D63/103—Details relating to membrane envelopes
    • B01D63/1031—Glue line or sealing patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/14—Specific spacers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/14—Specific spacers
    • B01D2313/143—Specific spacers on the feed side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/14—Specific spacers
    • B01D2313/146—Specific spacers on the permeate side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/08—Patterned membranes

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP2019554564A 2017-04-20 2018-04-12 スパイラル巻き要素のための非ネスティング、非変形パターン Pending JP2020517423A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022027288A JP2022069483A (ja) 2017-04-20 2022-02-24 スパイラル巻き要素のための非ネスティング、非変形パターン

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762487970P 2017-04-20 2017-04-20
US62/487,970 2017-04-20
PCT/US2018/027367 WO2018194911A1 (en) 2017-04-20 2018-04-12 Non-nesting, non-deforming patterns for spiral-wound elements

Related Child Applications (1)

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JP2022027288A Division JP2022069483A (ja) 2017-04-20 2022-02-24 スパイラル巻き要素のための非ネスティング、非変形パターン

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JP2020517423A true JP2020517423A (ja) 2020-06-18
JP2020517423A5 JP2020517423A5 (enExample) 2021-03-04

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JP2019554564A Pending JP2020517423A (ja) 2017-04-20 2018-04-12 スパイラル巻き要素のための非ネスティング、非変形パターン
JP2022027288A Pending JP2022069483A (ja) 2017-04-20 2022-02-24 スパイラル巻き要素のための非ネスティング、非変形パターン

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JP2022027288A Pending JP2022069483A (ja) 2017-04-20 2022-02-24 スパイラル巻き要素のための非ネスティング、非変形パターン

Country Status (7)

Country Link
US (2) US11083997B2 (enExample)
EP (1) EP3612293A4 (enExample)
JP (2) JP2020517423A (enExample)
KR (1) KR102355893B1 (enExample)
CN (2) CN110520210A (enExample)
IL (1) IL270022A (enExample)
WO (1) WO2018194911A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023535146A (ja) * 2020-07-14 2023-08-16 アクア メンブレインズ，インコーポレイテッド クロスフロー濾過における可変速度パターン

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12350627B2 (en) 2013-02-28 2025-07-08 Aqua Membranes, Inc. Permeate flow patterns
US11376552B2 (en) 2016-09-20 2022-07-05 Aqua Membranes Inc. Permeate flow paterns
US12157093B2 (en) 2019-01-27 2024-12-03 Aqua Membranes, Inc. Composite membranes
CN112159239B (zh) * 2020-09-28 2022-07-15 景德镇陶瓷大学 一种卷式陶瓷膜支撑体的制备方法及其陶瓷膜制品

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015006661A (ja) * 2013-05-31 2015-01-15 東レ株式会社 分離膜エレメント
JP2017029912A (ja) * 2015-07-31 2017-02-09 東レ株式会社 分離膜エレメント

Family Cites Families (270)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK123074B (da) * 1970-07-13 1972-05-15 Inst Produktudvikling Understøtningsplade for membranerne i en dialysator, navnlig til hæmodialyse.
JPS576364B2 (enExample) 1974-06-20 1982-02-04
US3963621A (en) 1974-10-21 1976-06-15 Baxter Laboratories, Inc. Membrane diffusion device having ribbed membrane support
GB1546529A (en) 1976-07-13 1979-05-23 Toray Industries Production of a liquid separation module utilizing semipermeable membranes
JPS5371686A (en) 1976-12-09 1978-06-26 Efu Konerii Robaato Tubular molecule filtering apparatus
USRE32144E (en) 1977-03-28 1986-05-13 Reverse osmosis method and apparatus
US4187173A (en) 1977-03-28 1980-02-05 Keefer Bowie Reverse osmosis method and apparatus
DE2802780C2 (de) 1978-01-23 1980-09-18 Gkss - Forschungszentrum Geesthacht Gmbh, 2000 Hamburg Vorrichtung zur Wasserentsalzung und -reinigung durch umgekehrte Osmose und Ultranitration
US4288326A (en) 1978-03-14 1981-09-08 Keefer Bowie Rotary shaft driven reverse osmosis method and apparatus
ES482466A1 (es) 1978-07-14 1980-06-16 Steinmueller Gmbh L & C Procedimiento para la desalinizacion de soluciones con uti- lizacion de la osmosis inversa.
US4230564A (en) 1978-07-24 1980-10-28 Keefer Bowie Rotary reverse osmosis apparatus and method
US4208289A (en) 1978-11-08 1980-06-17 Desalination Systems, Inc. Reverse osmosis apparatus employing a reciprocating membrane cartridge
US4230579A (en) 1979-01-10 1980-10-28 Desalination Systems, Inc. Brine flow control for membrane separation system
US4434056A (en) 1979-04-06 1984-02-28 Keefer Bowie Multi-cylinder reverse osmosis apparatus and method
US4235723A (en) 1979-05-15 1980-11-25 Hydranautics Reverse osmosis membrane module
JPS5628603A (en) 1979-08-14 1981-03-20 Nitto Electric Ind Co Ltd Liquid separating device
US4341631A (en) 1979-09-07 1982-07-27 Union Carbide Corporation Ultrafiltration and reverse osmosis device comprising plural carbon tubes bonded together
US4309287A (en) 1980-05-01 1982-01-05 Abcor, Inc. Reverse-osmosis tubular membrane
US4410429A (en) 1980-07-07 1983-10-18 Foster-Miller Associates Linear pocket energy exchange device
IL60645A (en) 1980-07-21 1984-02-29 Cais Michael Method and device for mass transfer and separation through selective barriers
US4358377A (en) 1980-09-02 1982-11-09 The Dow Chemical Company Shear-vectoring design for composite casing end and removable, pressure-locking closure therefor
US4347132A (en) 1981-02-17 1982-08-31 Water Refining Company, Inc. Reverse osmosis expansible pressurized permeate storage having permeate and concentrate controls
US4461707A (en) 1981-10-30 1984-07-24 Canadian Patents & Development Limited Ultrafiltration and reverse osmosis tubular membrane module
US4409849A (en) 1982-02-10 1983-10-18 Abcor, Inc. Probe for collecting test permeate from a multiple-membrane module
US4454891A (en) 1982-03-09 1984-06-19 Emerson Electric Co. (H & H Precision Products Division) Air gap drain module for use in a reverse osmosis system
US4426285A (en) 1982-06-28 1984-01-17 Water Refining Company Water softening and treatment system
US4411785A (en) 1982-09-29 1983-10-25 Ecodyne Corporation Reverse osmosis hollow fiber filter element
US4600512A (en) 1982-12-08 1986-07-15 Baxter Travenol Laboratories, Inc. Reverse osmosis water purification module
US4585554A (en) 1983-01-13 1986-04-29 Burrows Bruce D Combined purified water dispensing device and reject water control device
US4476022A (en) 1983-03-11 1984-10-09 Doll David W Spirally wrapped reverse osmosis membrane cell
US4482459A (en) 1983-04-27 1984-11-13 Newpark Waste Treatment Systems Inc. Continuous process for the reclamation of waste drilling fluids
US4735718A (en) 1983-05-04 1988-04-05 Millipore Corporation Multilayer membrane separator
DE3317517C2 (de) 1983-05-13 1985-03-21 Gkss - Forschungszentrum Geesthacht Gmbh, 2054 Geesthacht Vorrichtung zum Filtern und Trennen von flüssigen und gasförmigen Medien
US4874514A (en) 1983-12-30 1989-10-17 Wetco Of Delaware, Inc. Tubular element for reverse osmosis water pruification
DE3584562D1 (de) 1984-06-13 1991-12-05 Inst Nat Rech Chimique Verfahren zur herstellung von hohlfasern und ihre verwendung in membrantrennverfahren.
FR2566282B1 (fr) 1984-06-20 1989-07-28 Ceraver Dispositif d'assemblage d'element filtrant tubulaire dans une enveloppe
US4623467A (en) 1984-06-25 1986-11-18 International Manufacturing And Water Vending Company Water purifying and vending apparatus
US5507943A (en) 1984-07-19 1996-04-16 Labrador; Gaudencio A. Water-wave energy converter systems
US4743366A (en) 1984-07-23 1988-05-10 Burrows Bruce D Control valve assembly for purified water supply system
US4595497A (en) 1984-07-23 1986-06-17 Burrows Bruce D Purified water reverse osmosis reservoir
US4599171A (en) 1984-07-30 1986-07-08 Pure Water International, Inc. Water purifier fitting and system
US4534713A (en) 1984-08-10 1985-08-13 Wanner William F Pump apparatus
USRE33135E (en) 1984-08-10 1989-12-26 Recovery Engineering Pump apparatus
US4645601A (en) 1984-08-31 1987-02-24 Everpure, Inc. Quick change reverse osmosis assembly
US4670144A (en) 1984-10-23 1987-06-02 Nature's Sunshine Products, Inc. Portable water purification system
US4613436A (en) 1984-10-31 1986-09-23 Separex Corporation Membrane assembly for fluid separations-disk
US4830744A (en) 1984-12-24 1989-05-16 Burrows Bruce D Reverse osmosis assembly operating valve
US4657674A (en) 1984-12-24 1987-04-14 Burrows Bruce D Reverse osmosis assembly including an operating valve
US4775465A (en) 1984-12-24 1988-10-04 Burrows Bruce D Reverse osmosis assembly operating valve
US4623451A (en) 1985-02-19 1986-11-18 Oliver Bruce J Third faucet system with above sink purity indicator
US4704324A (en) 1985-04-03 1987-11-03 The Dow Chemical Company Semi-permeable membranes prepared via reaction of cationic groups with nucleophilic groups
US4608140A (en) 1985-06-10 1986-08-26 Ionics, Incorporated Electrodialysis apparatus and process
US4705625A (en) 1985-10-31 1987-11-10 Hart Jr John E Reverse osmosis water purifying system
US4744895A (en) 1985-11-08 1988-05-17 Aquasciences International, Inc. Reverse osmosis water purifier
US4877521A (en) 1987-04-30 1989-10-31 Cuno, Incorporated Quick-change filter cartridge and head therefor
US4735716A (en) 1986-01-27 1988-04-05 Cuno Corporated Quick-change filter cartridge and head therefor
US4652373A (en) 1986-02-21 1987-03-24 The Dow Chemical Company Tubesheet for spiral wound hollow fiber permeator
US4856559A (en) 1986-03-21 1989-08-15 Aquathin Corp. Faucet providing and utilizing air gap
US4885092A (en) 1986-03-24 1989-12-05 American Cyanamid Process for the manufacture of asymmetric, porous membranes and product thereof
FR2598629B1 (fr) 1986-05-16 1990-10-19 Lopez Fernand Module de filtration d'un liquide sous pression
US4695375A (en) 1986-05-27 1987-09-22 Tyler Truman V Self-contained hydraulically operable water purifier
US4855058A (en) 1986-06-24 1989-08-08 Hydranautics High recovery spiral wound membrane element
US4756835A (en) 1986-08-29 1988-07-12 Advanced Polymer Technology, Inc. Permeable membranes having high flux-density and low fouling-propensity
US4781831A (en) 1986-12-19 1988-11-01 Goldsmith Robert L Cross-flow filtration device with filtrate flow conduits and method of forming same
US4741823A (en) 1986-12-23 1988-05-03 Osmonics, Inc. Flow control manifold for cross-flow membrane system
US4744900A (en) 1987-04-20 1988-05-17 Bratt Russell I Reverse osmosis membrane container
DE3715183A1 (de) 1987-05-07 1988-11-17 Juergen Mohn Abstandselement zur fuehrung von stroemungsmedien
WO1988009200A1 (fr) 1987-05-29 1988-12-01 Terumo Kabushiki Kaisha Membrane permeable a film plat presentant des elements en saillie, production de cette membrane et filtre de liquides organiques
US4990248A (en) 1987-06-03 1991-02-05 Eastman Kodak Company Reverse osmosis apparatus
DE3719292C1 (de) 1987-06-10 1988-12-29 Grundfos Internat A S Pumpvorrichtung zur Aufbereitung von Rohwasser nach dem Prinzip der Umkehrosmose
US4844805A (en) 1987-07-17 1989-07-04 Wetco Of Delaware, Inc. Reverse osmosis element
US4917847A (en) 1987-07-17 1990-04-17 Wetco Of Delaware, Inc. Method of making a reverse osmosis element
US4784771A (en) 1987-08-03 1988-11-15 Environmental Water Technology, Inc. Method and apparatus for purifying fluids
US4834881A (en) 1987-08-19 1989-05-30 Kurita Water Industries Ltd. Spiral wound type membrane module
CH676676A5 (enExample) 1987-08-28 1991-02-28 Bucher Guyer Ag Masch
CA1290700C (en) 1987-09-24 1991-10-15 Geoffrey W. Vickers Centrifugal reverse-osmosis desalination unit
US4802982A (en) 1987-10-01 1989-02-07 Desalination Systems, Inc. Spiral-wound membrane with improved permeate carrier
DE3803886A1 (de) 1988-02-09 1989-08-10 Geesthacht Gkss Forschung Vorrichtung zum filtern und trennen von stroemungsmedien
US4814079A (en) 1988-04-04 1989-03-21 Aqua-Chem, Inc. Spirally wrapped reverse osmosis membrane cell
US4869821A (en) 1988-04-28 1989-09-26 W. R. Grace & Co.-Conn. Drainage disc for membrane assembly
US4876002A (en) 1988-06-13 1989-10-24 Schlumberger Industries, Inc. Reverse osmosis water purificaiton unit
US4902417A (en) 1988-06-14 1990-02-20 Desalination Systems, Inc. Spiral-wound membrane cartridge with ribbed and spaced carrier layer
US4834873A (en) 1988-08-17 1989-05-30 Burrows Bruce D Combined reverse osmosis unit and water inflow control valve for a water purification system
US4842736A (en) 1988-09-06 1989-06-27 Desalination Systems, Inc. Spiral wound membrane
US4882061A (en) 1989-01-23 1989-11-21 Cuno, Incorporated Filter apparatus
US4861487A (en) 1989-02-08 1989-08-29 Fulk Jr Clyde W Spiral wound membrane modules and systems with improved feed spacer
DE3915197C2 (de) 1989-05-10 1993-10-07 Dt Membranfilter Vertrieb Abstandselement zur Lenkung von Strömungsmedien
US4906372A (en) 1989-05-17 1990-03-06 Desalination Systems, Inc. Spiral-wound membrane cartridge
US5104532A (en) 1989-09-15 1992-04-14 Exxon Research And Engineering Company Flat stack permeator
US4944877A (en) 1989-10-10 1990-07-31 Maples Paul D Spacerless feed channel membrane filter element
US4937557A (en) 1990-01-02 1990-06-26 Aqua-Tronics, Inc. Monitoring and indicating circuit for reverse osmosis filter
US5096574A (en) 1990-01-16 1992-03-17 Teledyne Industries, Inc. Reverse osmosis system
US5131277A (en) 1990-01-16 1992-07-21 Teledyne Industries, Inc. Reverse osmosis system
US5132017A (en) 1990-01-16 1992-07-21 Teledyne Industries, Inc. Reverse osmosis system
US5078876A (en) 1990-01-17 1992-01-07 Trysan Research, Inc. Apparatus for multistage purification of water
US5096584A (en) * 1990-01-29 1992-03-17 The Dow Chemical Company Spiral-wound membrane separation device with feed and permeate/sweep fluid flow control
US5057212A (en) 1990-03-09 1991-10-15 Burrows Bruce D Water conductivity monitor and circuit with extended operating life
US5145575A (en) 1990-03-09 1992-09-08 Burrows Bruce D Water quality monitor for a water purification system
US5354464A (en) 1990-03-14 1994-10-11 Water Factory Systems Multi-port connecting device
US5002664A (en) 1990-03-15 1991-03-26 Clack Corporation Fluid flow control device for R.O. filtration purification systems
US5128035A (en) 1990-03-15 1992-07-07 Clack Corporation Fluid flow control device for water treatment systems
US4992170A (en) 1990-04-03 1991-02-12 Eastman Kodak Company Reverse osmosis filter cartridge assembly
US5017284A (en) 1990-04-27 1991-05-21 Environmental Water Technology, Inc. Fluid purifying apparatus and method of purifying fluids
US5043066A (en) 1990-04-27 1991-08-27 Environmental Water Technology, Inc. Fluid purifying apparatus and method of purifying fluids
US5198110A (en) 1990-07-02 1993-03-30 Asahi Medical Co., Ltd. Bundle of permselective hollow fibers and a fluid separator containing the same
US5045197A (en) 1990-08-03 1991-09-03 Burrows Bruce D Reverse osmosis purification system with unitary header manifold
US5167786A (en) 1991-01-25 1992-12-01 Eberle William J Wave-power collection apparatus
FR2672513B1 (fr) 1991-02-13 1994-03-18 Tech Sep Procede et module perfectionnes de filtration en milieu liquide sous flux tangentiel instationnaire.
WO1992014838A1 (fr) 1991-02-13 1992-09-03 Nihon Millipore Kogyo Kabushiki Kaisha Procede de determination quantitative de micro-organismes viables
US5167826A (en) 1991-07-03 1992-12-01 Stanadyne Automotive Corp. Engine collant recycling apparatus and process
US5234583A (en) 1991-07-26 1993-08-10 Cluff C Brent Semi-permeable membrane filtering systems for swimming pools
US5108604A (en) 1991-08-23 1992-04-28 Desalination Systems, Inc. Semipermeable membrane cartridge and method of making
DE4130481C2 (de) 1991-09-13 1995-03-09 Dt Membranfilter Vertrieb Vorrichtung mit Gehäuse zum Filtern und Trennen von Strömungsmedien
US5194156A (en) 1991-10-18 1993-03-16 Tomchak Sigfrid A Water purifier faucet fitting
US5279732A (en) 1992-03-23 1994-01-18 Edens Jeffrey I Fluid conditioning device
US5204002A (en) 1992-06-24 1993-04-20 Rensselaer Polytechnic Institute Curved channel membrane filtration
US5427682A (en) 1992-09-17 1995-06-27 J. Vogel Premium Water Co. Water purification and dispensing system
US5232591A (en) 1992-12-30 1993-08-03 Solomon Donald F Storage tank and reverse osmosis system utilizing the same
US5468387A (en) 1992-12-30 1995-11-21 Solomon; Donald F. Storage tank and reverse osmosis system utilizing the same
US5362383A (en) 1993-01-13 1994-11-08 Ecowater Systems, Inc. Self-contained reverse osmosis electronic monitoring system
JPH06262026A (ja) 1993-03-11 1994-09-20 Matsushita Electric Ind Co Ltd 気体分離膜モジュール
US5296148A (en) 1993-03-16 1994-03-22 Nimbus Water Systems, Inc. Reverse osmosis water purifier
US5573662A (en) 1993-09-13 1996-11-12 Nomura Micro Science Co., Ltd. Apparatus for treatment of low-concentration organic waste water
US5466366A (en) 1994-02-01 1995-11-14 New Gulf Measurement Instrument Ltd. Company Water temperature and conductivity detector for reverse-osmosis water purifier systems
DE4405175C2 (de) 1994-02-18 1997-04-24 Dt Membranfilter Vertrieb Vorrichtung zum Filtern und Trennen von Strömungsmedien mittels nach Art von Membrankissen ausgebildeten Filterelementen
US5681459A (en) 1994-03-07 1997-10-28 Bowman; Dennis E. Refect water drain line installation system and apparatus for under sink reverse osmosis filter system
ES2159587T3 (es) 1994-10-21 2001-10-16 Rochem Ultrafiltrations System Dispositivo para filtrar y separar especialmente medios fluidos biologicos organicos.
US5462414A (en) 1995-01-19 1995-10-31 Permar; Clark Liquid treatment apparatus for providing a flow of pressurized liquid
US6071414A (en) 1995-03-22 2000-06-06 Mechano Chemical Research Institute Ltd. Method for desalinating salts-containing water and apparatus therefor
JPH11502764A (ja) 1995-03-23 1999-03-09 アイオニクス インコーポレイテッド 電気透析を含めた膜処理の改良
US5626758A (en) 1995-08-08 1997-05-06 Rensselaer Polytechnic Institute Coiled membrane filtration system
DE19544960A1 (de) 1995-12-04 1997-06-05 Aloys Wobben Vorrichtung zum Filtern und Trennen von Strömungsmedien
US5824217A (en) 1996-03-27 1998-10-20 Millipore Corporation Membrane filtration apparatus
JP3430783B2 (ja) 1996-04-11 2003-07-28 東レ株式会社 液体分離素子、装置および処理方法
JP2887105B2 (ja) 1996-04-24 1999-04-26 幸子 林 飲料水および塩の製造方法および製造装置
US5788858A (en) 1996-05-03 1998-08-04 Terra Group, Inc. Mobile water purification unit with modular dechlorination input stage
US5628198A (en) 1996-05-13 1997-05-13 Permar; Clark Liquid treatment apparatus for filtering liquid under pressure
JP4471240B2 (ja) 1996-05-31 2010-06-02 ダブリューエム インターナショナル リミテッド 改良型水処理システム
US5795475A (en) 1996-07-12 1998-08-18 Neoperl, Inc. Coupler/diverter for counter-top RO filter
US6378907B1 (en) 1996-07-12 2002-04-30 Mykrolis Corporation Connector apparatus and system including connector apparatus
US5914041A (en) 1996-09-03 1999-06-22 Nate International Channel based reverse osmosis
US5681467A (en) 1996-09-19 1997-10-28 The Dow Chemical Company Method for forming a membrane into a predetermined shape
US6190557B1 (en) 1996-12-09 2001-02-20 Nitto Denko Corporation Spiral wound type membrane element, running method and washing method thereof
DE19700231C2 (de) 1997-01-07 2001-10-04 Geesthacht Gkss Forschung Vorrichtung zum Filtern und Trennen von Strömungsmedien
MA26028A1 (fr) 1997-01-09 2004-04-01 Garfield Int Invest Ltd Dessalement de l'eau
CA2196224C (en) 1997-01-29 2003-07-01 Gerald John Vowles Wave energy generator
ID23391A (id) 1997-04-14 2000-04-20 Nate Int Sistem-sistem dan metode-metode penyaringan modul
JP3477526B2 (ja) 1997-05-27 2003-12-10 日立造船株式会社 排水回収処理装置
US5985146A (en) 1997-07-23 1999-11-16 Trisep Corporation Sanitary rigid shell spiral wound element
FR2771305B1 (fr) 1997-11-26 2000-02-11 Dit Zhitariouk Nikol Jitariouk Appareil, systeme et procede de separation des liquides
DE19819620C2 (de) 1998-05-04 2002-01-24 Dengler Hermann Vorrichtung zur Gewinnung einer entsalzten Lösung
US6099735A (en) 1998-06-04 2000-08-08 Kelada; Maher I. Counter top reverse osmosis water purification system
ES2258335T3 (es) 1998-06-29 2006-08-16 Microban Products Company Membranas semipermeables antimicrobianas.
DE69920913T2 (de) 1998-06-30 2005-12-08 Manuel Barreto Avero Wasserentsalzungsanlage mit umkehrosmose und in kontinuierlichen kinetischen zyklen arbeitenden druck-speisungsbehältern
US6071404A (en) 1998-08-31 2000-06-06 Tsui; Tommy Water treating device
US6110360A (en) 1998-09-04 2000-08-29 Hart, Jr.; John E. Low pressure reverse osmosis water purifying system
US6120682A (en) 1998-10-02 2000-09-19 Cook; James E. Portable pump-type reverse osmosis apparatus
JP2000271460A (ja) 1999-01-22 2000-10-03 Nitto Denko Corp スパイラル型膜モジュールを用いた処理システムおよび処理方法
WO2000043657A2 (en) 1999-01-26 2000-07-27 Fluid Equipment Development Co., L.L.C. Hydraulic energy recovery device
US6284124B1 (en) 1999-01-29 2001-09-04 United States Filter Corporation Electrodeionization apparatus and method
US6126833A (en) 1999-02-22 2000-10-03 Ceramem Corporation Cross-flow filtration device with filtrate conduit network and method of making same
EP1087833A1 (en) 1999-03-25 2001-04-04 Technology Finance Corporation (Proprietary) Limited Filtration system suitable for microfiltration, ultrafiltration or reverse osmosis
ATE291482T1 (de) 1999-04-07 2005-04-15 Kenneth R Bosley Mit druck betriebene meerwasserentsalzungsvorrichtung und verfahren mit gravitationsbetriebener laugenrückführung
US7297268B2 (en) 1999-05-25 2007-11-20 Miox Corporation Dual head pump driven filtration system
US7244357B2 (en) 1999-05-25 2007-07-17 Miox Corporation Pumps for filtration systems
US6383384B1 (en) 1999-07-06 2002-05-07 Clifton Gerard Anderson Reverse osmosis water purifier
US6379518B1 (en) 1999-08-11 2002-04-30 Kurita Water Industries Ltd. Electrodeionization apparatus and pure water producing apparatus
US6632357B1 (en) 1999-11-18 2003-10-14 University Of South Florida Reverse osmosis (“RO”) membrane system incorporating function of flow channel spacer
GB2357320B (en) 1999-12-15 2004-03-24 Calder Ltd Energy recovery device
JP2001239140A (ja) 1999-12-22 2001-09-04 Reika Kogyo Kk 反応攪拌装置、反応分画濾過装置及び分画方法、生成方法、濾過方法
DE10000186C2 (de) 2000-01-05 2003-09-04 Sartorius Gmbh Vorrichtung und Anlage zur Crossflow-Filtration
EP1147803B1 (de) 2000-04-20 2005-11-02 Rochem Ultrafiltrations Systeme Gesellschaft für Abwasserreinigung mbH Vorrichtung zum Filtern und Trennen von insbesondere biologisch organischen Strömungsmedien
US6299766B1 (en) 2000-07-06 2001-10-09 Clark Permar Reverse osmosis filtering apparatus with concentrate dilution
US6436282B1 (en) 2000-08-08 2002-08-20 Plymouth Products, Inc. Flow control module for RO water treatment system
US6521124B2 (en) 2000-08-31 2003-02-18 Donald A. Northcut Reverse osmosis liquid filter system with ultraviolet filtration
US6423223B1 (en) 2000-08-31 2002-07-23 Donald A. Northcut Multi-element, reverse osmosis, liquid filter system with flushing and filtering circuits
EP1322407A4 (en) * 2000-09-05 2004-07-28 Miox Corp REVERSE OSMOSIS MEMBRANE AND MANUFACTURING METHOD THEREOF
WO2002055179A1 (de) 2001-01-12 2002-07-18 Werner Frei Herstellungsverfahren für plissierbare filter und verfahrenserzeugnisse
US6423212B1 (en) 2001-01-31 2002-07-23 Lancer Partnership Ltd. Microbial resistant water purification and collection system
US6805796B2 (en) 2001-02-13 2004-10-19 Nitto Denko Corporation Water treatment apparatus
US7186331B2 (en) 2001-03-06 2007-03-06 Sasol Technology (Pty) Limited Monitoring unit for monitoring the condition of a semi-permeable membrane
US6790345B2 (en) 2001-07-16 2004-09-14 Ronney L. Broussard Underwater filtration operator
US6632356B2 (en) 2001-08-01 2003-10-14 Dow Global Technologies Inc. Separation membrane end cap
US6607668B2 (en) 2001-08-17 2003-08-19 Technology Ventures, Inc. Water purifier
NL1019374C2 (nl) 2001-11-15 2003-05-16 Norit Holding N V Werkwijze voor het vervaardigen van een filtermodule, een dergelijke al dan niet in een filtersysteem opgenomen filtermodule.
US6830683B2 (en) 2002-04-23 2004-12-14 Culligan International Company Filter cartridge assembly with brine seal and retaining ring
US6881336B2 (en) * 2002-05-02 2005-04-19 Filmtec Corporation Spiral wound element with improved feed space
US8147699B2 (en) 2002-08-21 2012-04-03 Hpd, Llc Monolith filter apparatus and membrane apparatus, and method using same
FR2845082B1 (fr) 2002-09-26 2006-02-10 Millipore Corp Module de purification d'un fluide, notamment d'eau
US7455778B2 (en) 2002-10-08 2008-11-25 Water Standard Company Llc Intake for water desalination systems, and methods of use
US7416666B2 (en) 2002-10-08 2008-08-26 Water Standard Company Mobile desalination plants and systems, and methods for producing desalinated water
DE10253483A1 (de) 2002-11-18 2004-05-27 Bayer Ag Vorrichtung und Verfahren zur präparativen Elektrophorese
JP4454502B2 (ja) 2002-12-27 2010-04-21 荏原エンジニアリングサービス株式会社 電気式脱塩装置
US6929748B2 (en) 2003-03-28 2005-08-16 Chemitreat Pte Ltd Apparatus and method for continuous electrodeionization
TWI245163B (en) 2003-08-29 2005-12-11 Asml Netherlands Bv Lithographic apparatus and device manufacturing method
CN1910117B (zh) 2004-01-15 2011-01-26 第八淡化有限公司 就地淡化装置
CA2572889C (en) 2004-07-05 2010-10-12 Picogram Co., Ltd. One-touch fitting type single or multiple adapter, filter assembly detachably engaged with the same and water purifying system employing these elements
CA2576580C (en) 2004-08-10 2013-02-12 Leif Hauge Pressure exchanger for transferring pressure energy from a high-pressure fluid stream to a low-pressure fluid stream
CN101039738A (zh) * 2004-10-15 2007-09-19 帕尔公司 用于过滤组件的隔板
EP1807179B1 (en) 2004-10-20 2011-11-23 Alfa Laval Corporate AB Permeate tube
US7341663B2 (en) 2004-12-16 2008-03-11 The United States Of America As Represented By The Secretary Of Agriculture Spiral-wound liquid membrane module for separation of fluids and gases
US7501064B2 (en) 2005-01-06 2009-03-10 Eet Integrated electro-pressure membrane deionization system
SG137845A1 (en) 2005-01-27 2007-12-28 Ecowater Systems Llc Encapsulated water treatment system
JP2008100123A (ja) 2005-07-07 2008-05-01 Koichi Kawakami 水処理機器
US7875184B2 (en) 2005-09-22 2011-01-25 Eastman Chemical Company Crystallized pellet/liquid separator
US7650805B2 (en) 2005-10-11 2010-01-26 Millipore Corporation Integrity testable multilayered filter device
US20090139650A1 (en) * 2005-10-31 2009-06-04 General Electric Company Reverse osmosis membrane and membrane stack assembly
US7927082B2 (en) 2005-12-05 2011-04-19 Gth Water Systems, Inc. Highly efficient durable fluid pump and method
KR20080091244A (ko) 2006-01-24 2008-10-09 더 리전트 오브 더 유니버시티 오브 캘리포니아 역삼투막 모니터링 방법 및 시스템
NO20071748L (no) 2006-04-06 2007-10-08 Christ Water Technology Ag Anordning for kontinuerlig elektrokjemisk avsalting med integrert membranintervall.
US7514010B2 (en) 2007-03-08 2009-04-07 Salmon Daniel J Water filtering method and apparatus
US8425734B2 (en) 2007-07-02 2013-04-23 I3 Nanotec Llc Membrane-based hybrid process for separation of mixtures of organics, solids, and water
SG182176A1 (en) 2007-07-03 2012-07-30 Sumitomo Elec Fine Polymer Inc Flat sheet membrane element for filtration and flat sheet membrane filtration module
EP2554570A1 (en) 2007-08-20 2013-02-06 Technion Research and Development Foundation, Ltd. Polysulfone polymers and membranes for reverse osmosis, nanofiltration and ultrafiltration
JP5238815B2 (ja) 2007-09-12 2013-07-17 ダニスコ・ユーエス・インク 内部汚れ付着が制御された濾過
WO2009052398A1 (en) 2007-10-17 2009-04-23 Acuity Sparkle, Ltd. Water supply system with filtration and retrofit assembly
US8808538B2 (en) 2008-01-04 2014-08-19 Fluid Equipment Development Company, Llc Batch-operated reverse osmosis system
US7892429B2 (en) 2008-01-28 2011-02-22 Fluid Equipment Development Company, Llc Batch-operated reverse osmosis system with manual energization
US9212021B2 (en) * 2008-02-04 2015-12-15 Sonoco Development, Inc. Winding cores for material rolls having high roll strain energy, and method for making same
US8257594B2 (en) 2008-02-07 2012-09-04 3M Innovative Properties Company Twin tank water-on-water filtration system
JP2009195871A (ja) 2008-02-25 2009-09-03 Nitto Denko Corp スパイラル型膜エレメント
EA022232B1 (ru) 2008-03-20 2015-11-30 Йейл Юниверсити Мембранный модуль со спиральновитыми мембранами прямого осмоса
US7540956B1 (en) 2008-03-21 2009-06-02 Pentair Filtration, Inc. Modular drinking water filtration system with removable and replaceable RO spindle
DK2352576T3 (da) 2008-09-29 2013-09-02 Scott P Yaeger Spiralviklet tværstrømsfilter
EP2344792B1 (en) 2008-10-09 2019-12-04 Watts Water Technologies, Inc. Shut off valve for a reverse osmosis water filtration system
US8968566B2 (en) 2008-10-17 2015-03-03 General Electric Company Separator assembly
JP5361325B2 (ja) 2008-10-17 2013-12-04 有限会社スプリング 溶存水素飲料水の製造装置及びその製造方法
US8021550B2 (en) 2008-10-17 2011-09-20 General Electric Company Central core element for a separator assembly
US8961790B2 (en) 2008-10-17 2015-02-24 General Electric Company Separator assembly
JP2010099590A (ja) 2008-10-23 2010-05-06 Nitto Denko Corp シート状複合半透膜及びその製造方法
DE102008043422B3 (de) 2008-11-03 2010-01-07 Evonik Degussa Gmbh Verfahren zur Aufreinigung niedermolekularer Hydridosilane
US7862723B2 (en) 2008-11-07 2011-01-04 The Good Water Company, Inc. Reverse osmosis system
US8292492B2 (en) 2008-11-11 2012-10-23 Sandia Corporation Airfoil-shaped micro-mixers for reducing fouling on membrane surfaces
US7981293B2 (en) 2008-11-21 2011-07-19 Scott W. Powell Method and apparatus for treatment of contaminated liquid
JP2012518538A (ja) * 2009-02-25 2012-08-16 プラット アンド ホイットニー ロケットダイン，インコーポレイテッド ファウリングが低減された流体分離システム
US8771510B2 (en) 2009-05-15 2014-07-08 Ebara Corporation Seawater desalination system and energy exchange chamber
US7901580B2 (en) 2009-06-09 2011-03-08 Salyer Ival O Method, apparatus, and processes for producing potable water utilizing reverse osmosis at ocean depth in combination with shipboard moisture dehumidification
US8506685B2 (en) 2009-08-17 2013-08-13 Celgard Llc High pressure liquid degassing membrane contactors and methods of manufacturing and use
WO2011094236A2 (en) 2010-02-01 2011-08-04 Rodney Herrington Systems and methods for filtration
CA2825674C (en) 2010-02-04 2017-05-16 Dxv Water Technologies, Llc Membrane treatment method using antifouling particles
US9731984B2 (en) 2010-02-19 2017-08-15 Topper Manufacturing Corporation Reverse osmosis systems with built in pressure regulation
US8282823B2 (en) 2010-03-04 2012-10-09 Terragroup Corporation Lightweight modular water purification system with reconfigurable pump power options
KR101978284B1 (ko) 2010-04-20 2019-05-14 파이브라케스트 리미티드 형성된 시트 멤브레인 요소 및 여과 시스템
EP2578303A4 (en) 2010-06-03 2015-02-18 Toray Industries SEPARATION MEMBRANE ELEMENT
US8696904B2 (en) 2010-10-28 2014-04-15 General Electric Company Multi-leaf reverse osmosis element
US20120103892A1 (en) 2010-10-28 2012-05-03 General Electric Company Separation module
US20130334128A1 (en) * 2010-12-28 2013-12-19 Toray Industries, Inc. Separation membrane element
JP5571005B2 (ja) 2011-01-12 2014-08-13 株式会社クボタ 圧力交換装置及び圧力交換装置の性能調整方法
TW201247297A (en) 2011-03-29 2012-12-01 Toray Industries Spiral type separation membrane element and method for producing the same
CN102743974B (zh) 2011-04-22 2016-01-27 株式会社荏原制作所 海水淡化系统及能量交换腔
CN103648621B (zh) 2011-07-07 2017-09-15 东丽株式会社 分离膜、分离膜元件以及分离膜的制造方法
WO2013023289A1 (en) 2011-08-12 2013-02-21 Ozomax Inc. Semipermeable filtration membrane with integrated ozone producing circuit
CN103814223B (zh) 2011-09-30 2016-03-30 株式会社久保田 压力交换装置
JP6056479B2 (ja) 2011-12-02 2017-01-11 東レ株式会社 分離膜エレメントおよび分離膜エレメントの製造方法
US20130146532A1 (en) * 2011-12-09 2013-06-13 General Electric Company Feed spacer for spiral wound membrane element
KR101988694B1 (ko) 2012-06-28 2019-06-12 도레이 카부시키가이샤 분리막 엘리먼트
KR20150035773A (ko) * 2012-06-28 2015-04-07 도레이 카부시키가이샤 분리막 및 분리막 엘리먼트
CN105163834B (zh) * 2013-02-28 2019-06-04 阿夸曼布拉尼斯有限责任公司 改进的螺旋卷绕元件构造
GB2499740B (en) 2013-04-19 2015-09-16 Ide Technologies Ltd Osmosis apparatus
JPWO2015016253A1 (ja) 2013-07-30 2017-03-02 東レ株式会社 分離膜エレメント
US9403125B2 (en) 2013-10-08 2016-08-02 Haier Us Appliance Solutions, Inc. Valve with air-gap provision to prevent backflow
WO2015060364A1 (ja) 2013-10-23 2015-04-30 ダイキン工業株式会社 エンボス加工されたエアフィルタ用濾材、フィルタパック、エアフィルタユニット、およびエンボス加工されたエアフィルタ用濾材の製造方法
US9802160B2 (en) * 2013-10-30 2017-10-31 Toray Industries, Inc. Separation membrane, sheet flow path material, and separation membrane element
JP6485044B2 (ja) 2013-10-31 2019-03-20 東レ株式会社 分離膜エレメント
EP2902094B1 (en) 2014-01-30 2024-06-26 HurraH S.à r.l. Filtration membrane
JP2016137462A (ja) 2015-01-28 2016-08-04 富士フイルム株式会社 酸性ガス分離用スパイラル型モジュール
US9758389B2 (en) 2015-03-23 2017-09-12 Eco Squared Solutions, Inc System for separating contaminants from fluids
KR102021813B1 (ko) 2015-06-11 2019-09-17 미쓰비시덴키 가부시키가이샤 지락 과전압 계전 장치
KR20210007048A (ko) 2015-11-19 2021-01-19 엔테그리스, 아이엔씨. 다공성 막 상의 특징부
US9617172B1 (en) 2016-06-10 2017-04-11 Henry A Baski Desalination system and method for producing freshwater by reverse osmosis of seawater

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015006661A (ja) * 2013-05-31 2015-01-15 東レ株式会社 分離膜エレメント
JP2017029912A (ja) * 2015-07-31 2017-02-09 東レ株式会社 分離膜エレメント

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023535146A (ja) * 2020-07-14 2023-08-16 アクア メンブレインズ，インコーポレイテッド クロスフロー濾過における可変速度パターン

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