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HUE056079T2 - Elválasztó membrán - Google Patents

Elválasztó membrán

Info

Publication number
HUE056079T2
HUE056079T2 HUE16773213A HUE16773213A HUE056079T2 HU E056079 T2 HUE056079 T2 HU E056079T2 HU E16773213 A HUE16773213 A HU E16773213A HU E16773213 A HUE16773213 A HU E16773213A HU E056079 T2 HUE056079 T2 HU E056079T2
Authority
HU
Hungary
Prior art keywords
separation membrane
membrane
separation
Prior art date
Application number
HUE16773213A
Other languages
English (en)
Inventor
Koichi Takada
Gohei Yamamura
Ryuichiro Hiranabe
Hiroki Tomioka
Original Assignee
Toray Industries
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 Toray Industries filed Critical Toray Industries
Publication of HUE056079T2 publication Critical patent/HUE056079T2/hu

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06Organic material
    • B01D71/08Polysaccharides
    • B01D71/12Cellulose derivatives
    • B01D71/14Esters of organic acids
    • B01D71/18Mixed esters, e.g. cellulose acetate-butyrate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D67/00Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0002Organic membrane manufacture
    • B01D67/002Organic membrane manufacture from melts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D69/00Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D69/00Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08Hollow fibre membranes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D69/00Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08Hollow fibre membranes
    • B01D69/081Hollow fibre membranes characterised by the fibre diameter
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D69/00Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12Composite membranes; Ultra-thin membranes
    • B01D69/1213Laminated layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D69/00Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12Composite membranes; Ultra-thin membranes
    • B01D69/1218Layers having the same chemical composition, but different properties, e.g. pore size, molecular weight or porosity
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06Organic material
    • B01D71/08Polysaccharides
    • B01D71/12Cellulose derivatives
    • B01D71/14Esters of organic acids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06Organic material
    • B01D71/08Polysaccharides
    • B01D71/12Cellulose derivatives
    • B01D71/14Esters of organic acids
    • B01D71/16Cellulose acetate
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06Organic material
    • B01D71/48Polyesters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06Organic material
    • B01D71/56Polyamides, e.g. polyester-amides
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2325/00Details relating to properties of membranes
    • B01D2325/04Characteristic thickness
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2325/00Details relating to properties of membranes
    • B01D2325/24Mechanical properties, e.g. strength

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
HUE16773213A 2015-03-31 2016-03-31 Elválasztó membrán HUE056079T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015072327 2015-03-31

Publications (1)

Publication Number Publication Date
HUE056079T2 true HUE056079T2 (hu) 2022-01-28

Family

ID=57006885

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE16773213A HUE056079T2 (hu) 2015-03-31 2016-03-31 Elválasztó membrán

Country Status (7)

Country Link
US (2) US10639595B2 (hu)
EP (1) EP3278867B1 (hu)
JP (1) JP6132071B2 (hu)
KR (1) KR102337389B1 (hu)
CN (1) CN107530644B (hu)
HU (1) HUE056079T2 (hu)
WO (1) WO2016159333A1 (hu)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3202486A4 (en) * 2014-09-30 2018-05-23 Toray Industries, Inc. Separation membrane
WO2016175308A1 (ja) 2015-04-28 2016-11-03 東レ株式会社 複合中空糸膜およびその製造方法
WO2017131209A1 (ja) * 2016-01-29 2017-08-03 東レ株式会社 分離膜
EP3533514A4 (en) * 2016-10-31 2020-06-24 Toyobo Co., Ltd. ASYMMETRICAL HOLLOW FIBER MEMBRANE OF CELLULOSE ACETATE TYPE
EP3533515A4 (en) * 2016-10-31 2020-06-24 Toyobo Co., Ltd. Cellulose acetate based hollow fiber membrane
US11369925B2 (en) 2017-02-28 2022-06-28 Toray Industries, Inc. Composite hollow-fiber membrane and production method therefor
EP3603779A4 (en) * 2017-03-30 2020-06-17 Toray Industries, Inc. SEPARATING MEMBRANE AND METHOD FOR PRODUCING A SEPARATING MEMBRANE
US11103835B2 (en) 2017-03-30 2021-08-31 Toray Industries, Inc. Separation film and production method therefor
US11202986B2 (en) 2017-10-09 2021-12-21 Ali Pournaghshband Isfahani Plasticization-resistant polyurethane membrane and preparation method thereof
KR102212128B1 (ko) * 2018-05-10 2021-02-17 주식회사 엘지화학 역삼투막, 이의 제조방법 및 수처리 모듈
WO2021132397A1 (ja) * 2019-12-23 2021-07-01 東レ株式会社 分離膜及びその製造方法
CN114828990B (zh) * 2019-12-23 2024-03-08 东丽株式会社 分离膜和分离膜的制造方法
US11283085B1 (en) 2020-03-06 2022-03-22 Bloom Energy Corporation Low VOC ink compositions and methods of forming fuel cell system components using the same

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5170316A (ja) 1974-12-16 1976-06-17 Teijin Ltd Seruroosuaseteetochukushino seizohoho
ZA792326B (en) * 1978-05-15 1980-06-25 Pall Corp Process for preparing polyamide membrane filter media and product
CA1141114A (en) * 1978-11-24 1983-02-15 Masamichi Ishida Regenerated cellulose hollow fiber and process for manufacturing same
CA1272139A (en) * 1984-11-16 1990-07-31 Shoji Mizutani Fluid separator, hollow fiber to be used for construction thereof and process for preparation of said hollow fibers
US4867934A (en) * 1987-12-23 1989-09-19 Cuno, Inc. Production of hollow nylon fibers
JP3601902B2 (ja) 1996-04-12 2004-12-15 ユニチカ株式会社 開口部を有する微細孔中空ポリアミド繊維及びその製造方法
JPH11114381A (ja) 1997-10-16 1999-04-27 Nitto Denko Corp スパイラル型膜エレメント
WO2003026779A1 (fr) * 2001-08-01 2003-04-03 Asahi Kasei Kabushiki Kaisha Film microporeux multicouches
JP4427291B2 (ja) 2003-09-03 2010-03-03 東亞合成株式会社 機能性膜の連続製造方法
KR101228496B1 (ko) 2004-10-06 2013-01-31 리서치 파운데이션 어브 서니 고유속 및 저오염의 여과매체
JP4957141B2 (ja) 2005-09-30 2012-06-20 東レ株式会社 セルロース脂肪酸混合エステル中空糸
JP2009226397A (ja) * 2008-02-27 2009-10-08 Toray Ind Inc 加湿用中空糸膜および加湿用膜モジュール
WO2010038414A1 (ja) * 2008-09-30 2010-04-08 ユニチカ株式会社 ポリアミド中空糸膜及びその製造方法
CN103097007B (zh) 2010-08-27 2015-10-21 东洋纺株式会社 中空丝型反渗透膜及其制造方法
JP2012061419A (ja) * 2010-09-16 2012-03-29 Hitachi Ltd 水分離膜モジュール
TW201325704A (zh) 2011-09-29 2013-07-01 Toray Industries 分離膜及分離膜元件
CN103842055B (zh) 2011-09-29 2016-08-17 东丽株式会社 分离膜、分离膜元件及分离膜的制造方法
US9950300B2 (en) * 2012-08-20 2018-04-24 Unitika Ltd. Porous polyamide hollow fiber membrane having very small pore diameter, and method for producing same
JP2015047530A (ja) * 2013-08-30 2015-03-16 日揮触媒化成株式会社 水処理用撥水性透明被膜付基材およびその製造方法
EP3202486A4 (en) 2014-09-30 2018-05-23 Toray Industries, Inc. Separation membrane
WO2016175308A1 (ja) 2015-04-28 2016-11-03 東レ株式会社 複合中空糸膜およびその製造方法

Also Published As

Publication number Publication date
US20180065093A1 (en) 2018-03-08
JP6132071B2 (ja) 2017-05-24
US20200197880A1 (en) 2020-06-25
EP3278867A4 (en) 2018-08-29
JPWO2016159333A1 (ja) 2017-04-27
KR102337389B1 (ko) 2021-12-10
WO2016159333A1 (ja) 2016-10-06
US10639595B2 (en) 2020-05-05
KR20170131474A (ko) 2017-11-29
EP3278867B1 (en) 2021-09-08
EP3278867A1 (en) 2018-02-07
US11103836B2 (en) 2021-08-31
CN107530644B (zh) 2018-11-20
CN107530644A (zh) 2018-01-02

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