JP6461934B2 - 浸透圧発電用の薄膜複合中空繊維 - Google Patents

浸透圧発電用の薄膜複合中空繊維 Download PDF

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Publication number
JP6461934B2
JP6461934B2 JP2016521250A JP2016521250A JP6461934B2 JP 6461934 B2 JP6461934 B2 JP 6461934B2 JP 2016521250 A JP2016521250 A JP 2016521250A JP 2016521250 A JP2016521250 A JP 2016521250A JP 6461934 B2 JP6461934 B2 JP 6461934B2
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Prior art keywords
hollow fiber
thin film
solution
water
tfc
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JP2016521250A
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Japanese (ja)
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JP2016529093A (ja
JP2016529093A5 (https=
Inventor
チャン、スイ
スキットパニーニット、パヌ
チャン、タイ−シュン
ワン、チュンフェン
Original Assignee
ナショナル ユニヴァーシティー オブ シンガポール
ナショナル ユニヴァーシティー オブ シンガポール
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • 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
    • B01D69/08—Hollow fibre membranes
    • 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
    • B01D67/0002—Organic membrane manufacture
    • B01D67/0006—Organic membrane manufacture by chemical reactions
    • 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
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/08—Hollow fibre membranes
    • B01D69/087—Details relating to the spinning process
    • 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
    • B01D69/08—Hollow fibre membranes
    • B01D69/087—Details relating to the spinning process
    • B01D69/088—Co-extrusion; Co-spinning
    • 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
    • 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
    • B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction
    • B01D69/1251—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction by interfacial polymerisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/56—Polyamides, e.g. polyester-amides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68—Polysulfones; Polyethersulfones
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/40—Details relating to membrane preparation in-situ membrane formation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/04—Characteristic thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/20—Specific permeability or cut-off range
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/24—Mechanical properties, e.g. strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2081/00—Use of polymers having sulfur, with or without nitrogen, oxygen or carbon only, in the main chain, as moulding material
    • B29K2081/06—PSU, i.e. polysulfones; PES, i.e. polyethersulfones or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/731—Filamentary material, i.e. comprised of a single element, e.g. filaments, strands, threads, fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Dispersion Chemistry (AREA)
  • Laminated Bodies (AREA)
JP2016521250A 2013-06-19 2014-06-17 浸透圧発電用の薄膜複合中空繊維 Expired - Fee Related JP6461934B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361836697P 2013-06-19 2013-06-19
US61/836,697 2013-06-19
PCT/SG2014/000286 WO2014204403A2 (en) 2013-06-19 2014-06-17 Thin film composite hollow fibers for osmotic power generation

Publications (3)

Publication Number Publication Date
JP2016529093A JP2016529093A (ja) 2016-09-23
JP2016529093A5 JP2016529093A5 (https=) 2017-06-29
JP6461934B2 true JP6461934B2 (ja) 2019-01-30

Family

ID=52105453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016521250A Expired - Fee Related JP6461934B2 (ja) 2013-06-19 2014-06-17 浸透圧発電用の薄膜複合中空繊維

Country Status (5)

Country Link
US (2) US20160121533A1 (https=)
EP (1) EP3010631A4 (https=)
JP (1) JP6461934B2 (https=)
SG (2) SG10201708956RA (https=)
WO (1) WO2014204403A2 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106659987B (zh) * 2014-08-13 2020-02-28 旭化成株式会社 正渗透膜及正渗透处理系统
WO2016193946A1 (en) * 2015-06-03 2016-12-08 King Abdullah University Of Science And Technology Hollow fiber structures, methods of use thereof, methods of making, and pressure-retarded processes
WO2018044298A1 (en) 2016-08-31 2018-03-08 South Dakota Board Of Regents Multilayer thin film nanocomposite membranes prepared by molecular layer-by-layer assembly
EP3434357A1 (en) * 2017-07-27 2019-01-30 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH Method for preparing isoporous hollow fiber composite membranes
SG11202004271XA (en) * 2017-11-30 2020-06-29 Nat Univ Singapore A thin film composite hollow fibre membrane
CN108993173B (zh) * 2017-12-27 2021-01-29 中南大学 一种用于膜蒸馏的pvdf中空纤维膜及其制备和应用
AU2019358704A1 (en) 2018-10-11 2021-03-25 National University Of Singapore Antifouling polymer for reverse osmosis and membrane comprising same
CN117379999A (zh) * 2023-11-18 2024-01-12 杭州科百特半导体分离膜有限公司 一种砜类聚合物中空纤维超滤膜及其制备方法与应用

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1151020A (en) 1980-05-01 1983-08-02 Richard W. Baker Reverse osmosis composite fiber membrane
US4826599A (en) 1987-07-10 1989-05-02 Union Carbide Corporation Composite membranes and their manufacture and use
KR100289413B1 (ko) * 1997-12-30 2001-05-02 구광시 폴리설폰계 중공사 막 및 그의 제조 방법
NO314575B1 (no) * 2000-08-04 2003-04-14 Statkraft Sf Semipermeabel membran og fremgangsmate for tilveiebringelse av elektrisk kraft samt en anordning
CN1232338C (zh) * 2001-04-18 2005-12-21 旭医学株式会社 非对称多孔膜及其制造方法
WO2003097221A1 (en) * 2002-05-17 2003-11-27 Para Limited Hollow fiber membrane having supporting material for reinforcement, preparation thereof and spinneret for preparing the same
SE0203857L (sv) * 2002-12-20 2004-06-21 Gambro Lundia Ab Permselektivt membran och förfarande för tillverkning därav
GB2397303B (en) * 2003-01-17 2007-04-04 Smartmembrane Corp Gas separation membranes
DE102004045848B3 (de) 2004-09-20 2006-05-11 Gkss-Forschungszentrum Geesthacht Gmbh Verfahren zur Herstellung von Hohlfadenmembranen
EP1913183B1 (en) * 2005-07-08 2011-06-15 The University of Bath Hollow inorganic porous fibres
GB0522569D0 (en) * 2005-11-04 2005-12-14 Univ Bath Biocompatible drug delivery device
JP5065379B2 (ja) * 2006-05-06 2012-10-31 メムブラーナ ゲゼルシャフト ミット ベシュレンクテル ハフツング 限外濾過膜
US8623124B2 (en) * 2008-10-07 2014-01-07 National University Of Singapore Polymer blends and carbonized polymer blends
US9156006B2 (en) * 2009-12-03 2015-10-13 Yale University High flux thin-film composite forward osmosis and pressure-retarded osmosis membranes
EP2621615B1 (en) 2010-09-30 2020-07-15 Porifera Inc. Thin film composite membranes for forward osmosis, and their preparation methods
KR101920192B1 (ko) * 2011-01-24 2018-11-20 다우 글로벌 테크놀로지스 엘엘씨 복합 폴리아미드 막
WO2012149141A1 (en) * 2011-04-26 2012-11-01 The Regents Of The University Of California Forward osmosis membrane with blended polymeric support
EP2701831B1 (en) * 2011-04-29 2015-10-07 Basf Se Composite membranes comprising a sulfonated polyarylether and their use in forward osmosis processes

Also Published As

Publication number Publication date
JP2016529093A (ja) 2016-09-23
EP3010631A4 (en) 2017-08-16
SG10201708956RA (en) 2017-11-29
SG11201509816QA (en) 2015-12-30
US20190202103A1 (en) 2019-07-04
WO2014204403A3 (en) 2016-07-14
EP3010631A2 (en) 2016-04-27
WO2014204403A2 (en) 2014-12-24
US10987846B2 (en) 2021-04-27
US20160121533A1 (en) 2016-05-05

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