AU2003242262A1 - Spiral membrane element, reverse osmosis membrane module, and reverse osmosis membrane device - Google Patents

Spiral membrane element, reverse osmosis membrane module, and reverse osmosis membrane device

Info

Publication number: AU2003242262A1
Authority: AU; Australia
Prior art keywords: reverse osmosis; osmosis membrane; spiral; module; membrane
Prior art date: 2002-07-18
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.): Abandoned

Application number

AU2003242262A

Other languages

English (en)

Inventor

Yuya Sato

Makio Tamura

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.)

Organo Corp

Original Assignee

Organo 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.)

2002-07-18

Filing date

2003-06-11

Publication date

2004-02-09

2003-06-11 Application filed by Organo Corp filed Critical Organo Corp

2004-02-09 Publication of AU2003242262A1 publication Critical patent/AU2003242262A1/en

Status Abandoned legal-status Critical Current

Classifications

- 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
- B01D63/12—Spiral-wound membrane modules comprising multiple spiral-wound assemblies
- 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
- B01D61/08—Apparatus therefor
- 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
- 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
- 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
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/04—Non-contaminated water, e.g. for industrial water supply for obtaining ultra-pure water
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Water Supply & Treatment (AREA)
Nanotechnology (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Environmental & Geological Engineering (AREA)
Organic Chemistry (AREA)
Separation Using Semi-Permeable Membranes (AREA)

AU2003242262A 2002-07-18 2003-06-11 Spiral membrane element, reverse osmosis membrane module, and reverse osmosis membrane device Abandoned AU2003242262A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2002-209460		2002-07-18
JP2002209460A JP2004050005A (ja)	2002-07-18	2002-07-18	スパイラル型膜エレメント、逆浸透膜モジュール及び逆浸透膜装置
PCT/JP2003/007393 WO2004009222A1 (ja)	2002-07-18	2003-06-11	スパイラル型膜エレメント、逆浸透膜モジュール及び逆浸透膜装置

Publications (1)

Publication Number	Publication Date
AU2003242262A1 true AU2003242262A1 (en)	2004-02-09

Family

ID=30767683

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003242262A Abandoned AU2003242262A1 (en)	2002-07-18	2003-06-11	Spiral membrane element, reverse osmosis membrane module, and reverse osmosis membrane device

Country Status (7)

Country	Link
JP (1)	JP2004050005A (ja)
KR (1)	KR20050025154A (ja)
CN (1)	CN1320948C (ja)
AU (1)	AU2003242262A1 (ja)
MY (1)	MY137069A (ja)
TW (1)	TWI239262B (ja)
WO (1)	WO2004009222A1 (ja)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP4688140B2 (ja) *	2004-03-26	2011-05-25	日東電工株式会社	スパイラル型分離膜エレメント
US20070175812A1 (en)	2004-03-26	2007-08-02	Nitto Denko Corporation	Spiral type separation membrane element
JP4587937B2 (ja)	2005-10-31	2010-11-24	日東電工株式会社	スパイラル型分離膜エレメント
JP4488431B2 (ja) *	2005-12-22	2010-06-23	日東電工株式会社	スパイラル型分離膜エレメント
CN101384341B (zh)	2006-03-09	2012-10-31	日东电工株式会社	螺旋型膜元件及其制造方法
JP5204994B2 (ja)	2007-06-11	2013-06-05	日東電工株式会社	スパイラル型膜エレメントおよびその製造方法
JP5828328B2 (ja) *	2013-02-20	2015-12-02	栗田工業株式会社	逆浸透膜装置の運転方法、及び逆浸透膜装置
CN103316590A (zh) *	2013-07-16	2013-09-25	北京倍杰特国际环境技术有限公司	一种螺旋膜组件用原水隔离件、含该隔离件的膜组件及反渗透膜装置
FR3037797B1 (fr)	2015-06-24	2018-08-17	Kylane Laboratoires Sa	Procede de preparation d'un hydrogel reticule injectable; hydrogel obtenu; utilisation de l'hydrogel obtenu
NL2016462B1 (en) *	2016-03-21	2017-10-04	Stichting Wetsus European Centre Of Excellence For Sustainable Water Tech	Membrane filtration device and method for minimizing or reducing fouling in such device.
KR102046688B1 (ko) *	2016-09-28	2019-12-02	주식회사 엘지화학	역삼투압 필터 모듈
JP6353957B2 (ja) *	2016-11-18	2018-07-04	日東電工株式会社	原水流路スペーサ、および、これを備えたスパイラル型膜エレメント
KR102166477B1 (ko) *	2017-11-03	2020-10-16	주식회사 엘지화학	수처리 필터 모듈용 헬리컬 스트랜드의 제조장치 및 제조방법
JP7133356B2 (ja) *	2018-05-18	2022-09-08	日東電工株式会社	流路スペーサ及びスパイラル型膜エレメント
KR20200064718A (ko)	2018-11-29	2020-06-08	도레이첨단소재 주식회사	수처리용 역삼투 분리막 모듈
KR102778559B1 (ko)	2019-03-28	2025-03-07	주식회사 엘지화학	역삼투 엘리먼트 차압 감소 피드 스페이서 및 형성 노즐
US12427483B2 (en) *	2019-10-02	2025-09-30	Lg Chem, Ltd.	Feed side spacer and separation membrane element
KR102306146B1 (ko) *	2019-11-28	2021-09-30	한국지질자원연구원	통풍막 및 그 제조방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS6227701U (ja) *	1985-08-01	1987-02-19
JP3690012B2 (ja) *	1996-12-03	2005-08-31	栗田工業株式会社	スパイラル型膜エレメント
DE69942763D1 (de) *	1998-06-18	2010-10-28	Toray Industries	Spiralförmiges umkehrosmosemembranelement, verwendung in einem umkehrosmosemembranmodul, vorrichtung und verfahren zur umkehrosmosetrennung unter verwendung des moduls
EP1059114B1 (en) *	1999-06-08	2005-10-12	Nitto Denko Corporation	Liquid separation membrane module and method of producing the same
JP2000042378A (ja) *	1999-08-20	2000-02-15	Toray Ind Inc	流体分離素子

2002
- 2002-07-18 JP JP2002209460A patent/JP2004050005A/ja active Pending
2003
- 2003-06-11 CN CNB038068273A patent/CN1320948C/zh not_active Expired - Fee Related
- 2003-06-11 WO PCT/JP2003/007393 patent/WO2004009222A1/ja not_active Ceased
- 2003-06-11 AU AU2003242262A patent/AU2003242262A1/en not_active Abandoned
- 2003-06-11 KR KR1020047016126A patent/KR20050025154A/ko not_active Withdrawn
- 2003-06-18 TW TW092116516A patent/TWI239262B/zh not_active IP Right Cessation
- 2003-07-08 MY MYPI20032556A patent/MY137069A/en unknown

Also Published As

Publication number	Publication date
CN1320948C (zh)	2007-06-13
WO2004009222A1 (ja)	2004-01-29
MY137069A (en)	2008-12-31
CN1642625A (zh)	2005-07-20
TW200401664A (en)	2004-02-01
JP2004050005A (ja)	2004-02-19
TWI239262B (en)	2005-09-11
KR20050025154A (ko)	2005-03-11

Publication	Publication Date	Title
EP1029583A4 (en)	2002-06-19	SPIRAL ELEMENT OF REVERSE OSMOSIS MEMBRANE, REVERSE OSMOSIS MEMBRANE MODULE USING THE SAME, DEVICE AND METHOD FOR REVERSE OSMOSIS SEPARATION INCLUDING THIS MODULE
AU2003242262A1 (en)	2004-02-09	Spiral membrane element, reverse osmosis membrane module, and reverse osmosis membrane device
AU2003262655A1 (en)	2004-02-25	Residential reverse osmosis system
AU2003222626A1 (en)	2003-11-03	Improved membrane based fluid treatment systems
AU2002230143A1 (en)	2003-02-20	Separating film, separating film element, separating film module, sewage and waste water treatment device, and separating film manufacturing method
AU2003259085A1 (en)	2004-03-11	Compact, high-efficiency thermoelectric systems
IL151808A0 (en)	2003-04-10	Method of treating reverse osmosis membrane element, and reverse osmosis membrane module
AU2002361748A1 (en)	2003-07-30	Module with self-supporting sheet membranes
AU2003224714A1 (en)	2003-10-08	Conducting polymer activators based on microporous asymmetric membranes
AU2003253958A1 (en)	2004-02-02	Flow device
AU2003297214A1 (en)	2004-07-22	Microfluidic system with integrated permeable membrane
AU2003903507A0 (en)	2003-07-24	Membrane post-treatment
AU2003287372A1 (en)	2004-06-07	Semipermeable membrane-based sampling systems
AU2003298633A1 (en)	2004-07-29	Passive membrane microvalves
AU2003282420A1 (en)	2004-06-18	Water-treating device
GB0216333D0 (en)	2002-08-21	Substance - selective polymer membranes
AU2003254111A1 (en)	2004-03-03	Fluoropolymer membrane
AU2002322559A1 (en)	2003-03-03	Reverse osmosis pretreatment using low pressure filtration
AU2002343599A1 (en)	2003-05-19	Membrane adsorber device
DE60313849D1 (de)	2007-06-28	Auffangsammler und membranmoduleinheit
AU2003214786A1 (en)	2003-11-10	Ceramic membrane module
AU2003236106A1 (en)	2003-10-27	Carbonated water manufacturing device, water purifier with the device, and stationary water purifier
AUPR340701A0 (en)	2001-03-22	Polymeric membranes and uses thereof
AU2003281558A1 (en)	2004-02-09	Probabilistic calculation element, drive method thereof, and recognition device using the same
AU2003281062A1 (en)	2004-02-02	Multilayer membrane

Legal Events

Date	Code	Title	Description
2005-04-07	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase