KR101982619B1 - 분리막 엘리먼트 - Google Patents

분리막 엘리먼트 Download PDF

Info

Publication number
KR101982619B1
KR101982619B1 KR1020127030041A KR20127030041A KR101982619B1 KR 101982619 B1 KR101982619 B1 KR 101982619B1 KR 1020127030041 A KR1020127030041 A KR 1020127030041A KR 20127030041 A KR20127030041 A KR 20127030041A KR 101982619 B1 KR101982619 B1 KR 101982619B1
Authority
KR
South Korea
Prior art keywords
separation membrane
permeation
side passage
separation
passage material
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.)
Active
Application number
KR1020127030041A
Other languages
English (en)
Korean (ko)
Other versions
KR20130090759A (ko
Inventor
마사히로 기무라
가쓰후미 오토
겐타로 다카기
히로호 히로자와
마사카즈 고이와
유타로 스즈키
Original Assignee
도레이 카부시키가이샤
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 도레이 카부시키가이샤 filed Critical 도레이 카부시키가이샤
Publication of KR20130090759A publication Critical patent/KR20130090759A/ko
Application granted granted Critical
Publication of KR101982619B1 publication Critical patent/KR101982619B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/1213—Laminated layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0088—Physical treatment with compounds, e.g. swelling, coating or impregnation
    • 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
    • B01D69/06—Flat membranes
    • 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
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/107—Organic support material
    • B01D69/1071—Woven, non-woven or net mesh
    • 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
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/1216—Three or more layers
    • 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
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/46—Impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/06—Surface irregularities

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
KR1020127030041A 2010-06-03 2011-06-02 분리막 엘리먼트 Active KR101982619B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2010-127655 2010-06-03
JP2010127655 2010-06-03
PCT/JP2011/062673 WO2011152484A1 (ja) 2010-06-03 2011-06-02 分離膜エレメント

Publications (2)

Publication Number Publication Date
KR20130090759A KR20130090759A (ko) 2013-08-14
KR101982619B1 true KR101982619B1 (ko) 2019-05-27

Family

ID=45066841

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127030041A Active KR101982619B1 (ko) 2010-06-03 2011-06-02 분리막 엘리먼트

Country Status (8)

Country Link
US (1) US9387445B2 (https=)
EP (1) EP2578303A4 (https=)
JP (4) JPWO2011152484A1 (https=)
KR (1) KR101982619B1 (https=)
CN (1) CN102917776A (https=)
AU (1) AU2011259905B2 (https=)
SG (1) SG185557A1 (https=)
WO (1) WO2011152484A1 (https=)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5809583B2 (ja) * 2012-02-22 2015-11-11 三菱製紙株式会社 半透膜支持体
KR20150035773A (ko) * 2012-06-28 2015-04-07 도레이 카부시키가이샤 분리막 및 분리막 엘리먼트
US9724646B2 (en) 2012-06-28 2017-08-08 Toray Industries, Inc. Separation membrane element
WO2014021133A1 (ja) * 2012-07-31 2014-02-06 東レ株式会社 分離膜および分離膜エレメント
JP6272905B2 (ja) * 2013-01-14 2018-01-31 ダウ グローバル テクノロジーズ エルエルシー トリ−ヒドロカルビルホスフェートを含む複合ポリアミド膜
US12350627B2 (en) 2013-02-28 2025-07-08 Aqua Membranes, Inc. Permeate flow patterns
JP5852060B2 (ja) * 2013-03-01 2016-02-03 富士フイルム株式会社 フィルム，複合体，フィルム積層体，フィルムの製造方法，及びエッチング方法
US9802160B2 (en) 2013-10-30 2017-10-31 Toray Industries, Inc. Separation membrane, sheet flow path material, and separation membrane element
JP6305729B2 (ja) * 2013-11-05 2018-04-04 日東電工株式会社 複合半透膜
WO2015115575A1 (ja) 2014-01-31 2015-08-06 東レ株式会社 分離膜、シート流路材および分離膜エレメント
JP2016055219A (ja) * 2014-09-05 2016-04-21 日東電工株式会社 複合半透膜、分離膜エレメント、及びその製造方法
KR101689742B1 (ko) * 2015-01-29 2016-12-26 울산과학기술원 인공 아가미 장치 및 그의 제조방법
JP6575154B2 (ja) * 2015-06-09 2019-09-18 東レ株式会社 トリコット流路材
EP3458183B1 (en) * 2016-05-20 2022-08-24 Nitto Denko Corporation Selectively permeable graphene oxide membrane
US11376552B2 (en) 2016-09-20 2022-07-05 Aqua Membranes Inc. Permeate flow paterns
CN110248802A (zh) 2016-11-19 2019-09-17 阿夸曼布拉尼斯有限责任公司 螺旋卷绕元件的干扰图案
KR102278938B1 (ko) * 2017-03-01 2021-07-20 닛토덴코 가부시키가이샤 선택적 투과성 그래핀 옥시드 멤브레인
CN109070019B (zh) * 2017-03-01 2021-06-08 株式会社村田制作所 过滤滤除器
CN110691639A (zh) * 2017-03-20 2020-01-14 Bl 科技公司 具有经压印非织造基材的离子交换膜
CN110461445B (zh) 2017-04-12 2022-10-21 阿夸曼布拉尼斯公司 用于卷绕式过滤元件的分级间隔件
EP3612293A4 (en) 2017-04-20 2020-12-30 Aqua Membranes, Inc. GROUNDS FOR NON-SNAP AND NON-DEFORMATION FOR SPIRAL-WOUND ELEMENTS
US11745143B2 (en) 2017-04-20 2023-09-05 Aqua Membranes, Inc. Mixing-promoting spacer patterns for spiral-wound elements
CN107349789B (zh) * 2017-07-21 2023-12-12 绍兴齐英膜科技有限公司 一种深度脱除油中水分的膜组件、装置和方法
KR102513191B1 (ko) 2017-10-13 2023-03-22 아쿠아 멤브레인스 인코포레이티드 나선형 권취 요소를 위한 가교 지지체 및 축소된 공급물 스페이서
JP6522185B2 (ja) * 2018-03-07 2019-05-29 日東電工株式会社 複合半透膜
WO2019213500A1 (en) 2018-05-04 2019-11-07 Donaldson Company, Inc. Systems and methods for removing organic compounds from steam
KR102898557B1 (ko) 2019-01-27 2025-12-09 아쿠아 멤브레인스 인코포레이티드 복합막
WO2020196185A1 (ja) * 2019-03-26 2020-10-01 積水化学工業株式会社 水溶性包装用フィルム
US12303838B2 (en) 2019-08-06 2025-05-20 Aqua Membranes, Inc. Preferred flow paths for spiral-wound elements
US11649178B2 (en) 2019-10-15 2023-05-16 Donaldson Company, Inc. Systems and methods for removing organic compounds from water used to generate steam
CN113491948A (zh) 2020-04-01 2021-10-12 Bl 科技公司 高压螺旋缠绕膜组件
US11633700B2 (en) 2020-04-07 2023-04-25 Aqua Membranes Inc. Independent spacers and methods
EP4457011A2 (en) 2021-12-28 2024-11-06 Aqua Membranes, Inc. Spiral element construction yielding enhanced capacity
EP4628199A1 (en) * 2022-11-30 2025-10-08 Toray Industries, Inc. Composite semipermeable membrane, composite semipermeable membrane element, and filter device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040195164A1 (en) * 2003-04-03 2004-10-07 Nitto Denko Corporation Spiral separation membrane element
US20050087070A1 (en) * 2001-12-10 2005-04-28 Yoshifumi Odaka Separation membrane

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3872014A (en) * 1974-03-11 1975-03-18 Aerojet General Co Membrane separation apparatus
JPS61222506A (ja) * 1985-03-29 1986-10-03 Japan Vilene Co Ltd 半透膜支持体及びその製造方法
JPH0720539B2 (ja) * 1988-03-03 1995-03-08 テルモ株式会社 白血球分離器
JPH0584476A (ja) * 1991-09-27 1993-04-06 Terumo Corp 浄水器
WO1993022038A1 (en) * 1992-05-01 1993-11-11 Filmtec Corporation Spiral wound membrane element
SE9202791L (sv) * 1992-09-28 1994-03-29 Electrolux Ab Distanselement mellan membranytor för en fluidrenare och förfarande för framställning därav
JPH0929071A (ja) * 1995-07-18 1997-02-04 Nitto Denko Corp 耐熱性スパイラル型分離膜モジュール
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
JPH11114381A (ja) 1997-10-16 1999-04-27 Nitto Denko Corp スパイラル型膜エレメント
JPH11197469A (ja) * 1998-01-16 1999-07-27 Nitto Denko Corp スパイラル型膜モジュール
GB9811082D0 (en) * 1998-05-23 1998-07-22 Scapa Group Plc Improvements in phase-separation etc.members
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
JP3052958B1 (ja) * 1999-04-09 2000-06-19 東レ株式会社 スパイラル型逆浸透膜エレメントおよび分離方法
JP2000117068A (ja) * 1998-10-14 2000-04-25 Fuji Photo Film Co Ltd 膜脱気モジュール
JP3292183B2 (ja) 1999-04-09 2002-06-17 東レ株式会社 スパイラル型逆浸透膜エレメント
JP2000354742A (ja) 1999-04-13 2000-12-26 Nitto Denko Corp スパイラル型分離膜エレメント
WO2002020142A1 (en) * 2000-09-05 2002-03-14 Miox Corporation Reverse osmosis membrane and process for making same
JP2001252543A (ja) * 2000-03-10 2001-09-18 Toray Ind Inc 逆浸透複合膜
JP4596297B2 (ja) 2000-11-14 2010-12-08 東レ株式会社 分離膜エレメントの製造装置
JP2003144869A (ja) 2001-11-13 2003-05-20 Toray Ind Inc 分離膜およびその製造方法
JP2004202371A (ja) 2002-12-25 2004-07-22 Nitto Denko Corp スパイラル型膜エレメントの製造方法
US7051883B2 (en) * 2003-07-07 2006-05-30 Reemay, Inc. Wetlaid-spunbond laminate membrane support
JP2005211790A (ja) * 2004-01-29 2005-08-11 Nitto Denko Corp スパイラル型膜エレメント及びその逆流洗浄方法
JP2006247453A (ja) 2005-03-08 2006-09-21 Toray Ind Inc 液体分離素子、およびそれを用いた逆浸透装置、逆浸透膜処理方法
DE102005046675A1 (de) * 2005-09-29 2007-04-05 Microdyn-Nadir Gmbh Filterelement mit integralem Aufbau und Verfahren zu seiner Herstellung
KR101483475B1 (ko) * 2007-07-31 2015-01-16 도레이 카부시키가이샤 분리막 지지체 및 그 제조 방법
JP5135955B2 (ja) * 2007-08-31 2013-02-06 東レ株式会社 耐圧シートおよびそれを用いた流体分離素子
JP2010051933A (ja) * 2008-08-29 2010-03-11 Fujifilm Corp 膜脱気モジュール
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
EP2366449A4 (en) * 2008-11-11 2012-05-30 Snu R&Db Foundation MEMBRANE WITH STRUCTURED SURFACE, MANUFACTURING METHOD AND WATER TREATMENT PROCESS THEREFOR
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050087070A1 (en) * 2001-12-10 2005-04-28 Yoshifumi Odaka Separation membrane
US20040195164A1 (en) * 2003-04-03 2004-10-07 Nitto Denko Corporation Spiral separation membrane element

Also Published As

Publication number Publication date
KR20130090759A (ko) 2013-08-14
JPWO2011152484A1 (ja) 2013-08-01
JP2014140846A (ja) 2014-08-07
JP5825388B2 (ja) 2015-12-02
JP2013150985A (ja) 2013-08-08
AU2011259905A1 (en) 2013-01-10
US9387445B2 (en) 2016-07-12
JP2015226908A (ja) 2015-12-17
CN102917776A (zh) 2013-02-06
AU2011259905B2 (en) 2015-05-28
WO2011152484A1 (ja) 2011-12-08
JP5525080B2 (ja) 2014-06-18
SG185557A1 (en) 2012-12-28
EP2578303A4 (en) 2015-02-18
EP2578303A1 (en) 2013-04-10
JP5954476B2 (ja) 2016-07-20
US20140224726A1 (en) 2014-08-14

Similar Documents

Publication Publication Date Title
KR101982619B1 (ko) 분리막 엘리먼트
KR101819090B1 (ko) 분리막, 분리막 엘리먼트 및 분리막의 제조 방법
KR101870307B1 (ko) 분리막 엘리먼트 및 분리막 엘리먼트의 제조 방법
KR101909166B1 (ko) 수처리용 분리막 및 그 제조 방법
JP6056478B2 (ja) 分離膜エレメント
CN103201023A (zh) 分离膜、分离膜元件和分离膜的制造方法
JP5817330B2 (ja) 分離膜および分離膜エレメント
JP2012040487A (ja) 分離膜エレメント
JP5884453B2 (ja) 複合半透膜、複合半透膜エレメントおよび複合半透膜の製造方法
JP2012045540A (ja) 分離膜複合体および分離膜エレメント
JP2014144441A (ja) 複合半透膜
JP2013071098A (ja) 分離膜エレメント
JP2012187574A (ja) 分離膜および分離膜エレメント
JP2012161748A (ja) 分離膜エレメント
JP2012055817A (ja) 分離膜エレメント

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

AMND Amendment
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

R18-X000 Changes to party contact information recorded

St.27 status event code: A-3-3-R10-R18-oth-X000

A201 Request for examination
AMND Amendment
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

P22-X000 Classification modified

St.27 status event code: A-2-2-P10-P22-nap-X000

D13-X000 Search requested

St.27 status event code: A-1-2-D10-D13-srh-X000

D14-X000 Search report completed

St.27 status event code: A-1-2-D10-D14-srh-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

AMND Amendment
E13-X000 Pre-grant limitation requested

St.27 status event code: A-2-3-E10-E13-lim-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E601 Decision to refuse application
PE0601 Decision on rejection of patent

St.27 status event code: N-2-6-B10-B15-exm-PE0601

X091 Application refused [patent]
AMND Amendment
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PX0901 Re-examination

St.27 status event code: A-2-3-E10-E12-rex-PX0901

PX0601 Decision of rejection after re-examination

St.27 status event code: N-2-6-B10-B17-rex-PX0601

X601 Decision of rejection after re-examination
J201 Request for trial against refusal decision
PJ0201 Trial against decision of rejection

St.27 status event code: A-3-3-V10-V11-apl-PJ0201

J301 Trial decision

Free format text: TRIAL NUMBER: 2017101006084; TRIAL DECISION FOR APPEAL AGAINST DECISION TO DECLINE REFUSAL REQUESTED 20171220

Effective date: 20190430

PJ1301 Trial decision

St.27 status event code: A-3-3-V10-V15-crt-PJ1301

Decision date: 20190430

Appeal event data comment text: Appeal Kind Category : Appeal against decision to decline refusal, Appeal Ground Text : 2012 7030041

Appeal request date: 20171220

Appellate body name: Patent Examination Board

Decision authority category: Office appeal board

Decision identifier: 2017101006084

PS0901 Examination by remand of revocation

St.27 status event code: A-6-3-E10-E12-rex-PS0901

S901 Examination by remand of revocation
GRNO Decision to grant (after opposition)
PS0701 Decision of registration after remand of revocation

St.27 status event code: A-3-4-F10-F13-rex-PS0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

FPAY Annual fee payment

Payment date: 20220418

Year of fee payment: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 4

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 5

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 6

PR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-PR1001

Fee payment year number: 7

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-OTH-PR1001 (AS PROVIDED BY THE NATIONAL OFFICE)

Year of fee payment: 7