JP6166351B2 - 薄フィルム複合膜構造 - Google Patents

薄フィルム複合膜構造 Download PDF

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Publication number
JP6166351B2
JP6166351B2 JP2015505764A JP2015505764A JP6166351B2 JP 6166351 B2 JP6166351 B2 JP 6166351B2 JP 2015505764 A JP2015505764 A JP 2015505764A JP 2015505764 A JP2015505764 A JP 2015505764A JP 6166351 B2 JP6166351 B2 JP 6166351B2
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zone
membrane
thin film
layer
support
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Japanese (ja)
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JP2015515372A (ja
JP2015515372A5 (enExample
Inventor
アール．マカッチョン ジェフリー
アール．マカッチョン ジェフリー
ジェイ．ハムリン トーマス
ジェイ．ハムリン トーマス
ティー．メイアリング マーク
ティー．メイアリング マーク
ホワーン リウェイ
ホワーン リウェイ
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication of JP2015515372A5 publication Critical patent/JP2015515372A5/ja
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    • 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
    • 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
    • B01D69/12—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
    • 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
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • B01D71/82—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74 characterised by the presence of specified groups, e.g. introduced by chemical after-treatment
    • 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
    • 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
    • C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
    • 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
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/42—Details of membrane preparation apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/0283—Pore size
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Laminated Bodies (AREA)
JP2015505764A 2012-04-09 2013-03-15 薄フィルム複合膜構造 Active JP6166351B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261621750P 2012-04-09 2012-04-09
US61/621,750 2012-04-09
PCT/US2013/031946 WO2013154755A1 (en) 2012-04-09 2013-03-15 Thin film composite membrane structures

Publications (3)

Publication Number Publication Date
JP2015515372A JP2015515372A (ja) 2015-05-28
JP2015515372A5 JP2015515372A5 (enExample) 2016-04-28
JP6166351B2 true JP6166351B2 (ja) 2017-07-19

Family

ID=49328029

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015505764A Active JP6166351B2 (ja) 2012-04-09 2013-03-15 薄フィルム複合膜構造

Country Status (6)

Country Link
US (1) US10112153B2 (enExample)
EP (1) EP2836290A4 (enExample)
JP (1) JP6166351B2 (enExample)
CN (1) CN104394968B (enExample)
BR (1) BR112014025143B1 (enExample)
WO (1) WO2013154755A1 (enExample)

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EP2916936A1 (en) * 2012-11-12 2015-09-16 Nagare Membranes, LLC Methods for reducing ion exchange and reverse salt flux phenomena in membranes for osmotically driven membrane processes
CN103537201B (zh) * 2013-11-01 2015-04-01 无锡海特新材料研究院有限公司 新型反渗透膜材料
US10384167B2 (en) 2013-11-21 2019-08-20 Oasys Water LLC Systems and methods for improving performance of osmotically driven membrane systems
WO2015134575A1 (en) * 2014-03-04 2015-09-11 University Of Washington Thin-ice grid assembly for cryo-electron microscopy
WO2017196656A1 (en) * 2016-05-13 2017-11-16 3M Innovative Properties Company Multilayer articles including coatings on microfiltration membrane substrates and methods of making same
KR101913755B1 (ko) * 2016-07-07 2018-11-05 고려대학교 산학협력단 폴리에틸렌 다공성 지지체를 이용한 정삼투용 박막 복합체 분리막의 제조방법
US10525422B2 (en) * 2016-07-07 2020-01-07 Korea University Research and Business Development Method of preparing thin film composite forward osmosis membranes using polyethylene porous supports
CN107694349B (zh) * 2017-11-10 2024-02-23 江苏凯米膜科技股份有限公司 一种制备管式纳滤膜的喷管、膜喷涂装置及系统
CN108043228A (zh) * 2018-01-15 2018-05-18 深圳市君脉膜科技有限公司 一种具有多种不同过滤性能分区的反渗透膜及其制备方法
KR102035271B1 (ko) * 2018-02-28 2019-10-22 한국화학연구원 나노 기공을 함유하는 고내화학성 멤브레인의 제조방법
KR102035270B1 (ko) * 2018-02-28 2019-10-22 한국화학연구원 나노 기공을 함유하는 멤브레인 및 이의 제조방법
NL2021992B1 (en) * 2018-07-06 2020-01-16 Berghof Membrane Tech Gmbh Method and tubular membrane for performing a forward osmosis processing
US12030017B2 (en) * 2018-08-09 2024-07-09 Ut-Battelle, Llc Forward osmosis composite membranes for concentration of lithium containing solutions
CN108862685A (zh) * 2018-08-10 2018-11-23 安徽原野滤材有限公司 一种新型纳米滤布
CN112245691B (zh) * 2019-07-22 2024-07-05 巴克斯特医疗保健股份有限公司 从原水制备透析液的方法和系统
CN111203116B (zh) * 2020-02-14 2023-12-29 惠州市科近离子膜材料研究院 一种可清洗的宽幅空气过滤复合膜及其制备方法与应用
US11406941B2 (en) 2020-02-14 2022-08-09 Saudi Arabian Oil Company Thin film composite hollow fiber membranes fabrication systems
US11260351B2 (en) 2020-02-14 2022-03-01 Saudi Arabian Oil Company Thin film composite hollow fiber membranes fabrication systems
US11331632B2 (en) 2020-02-14 2022-05-17 Saudi Arabian Oil Company Thin film composite hollow fiber membranes fabrication systems
EP4146376A4 (en) * 2020-05-04 2024-03-13 Atom H20, LLC CARBON NANOTUBE BASED MEMBRANE AND PRODUCTION METHOD
US11253819B2 (en) 2020-05-14 2022-02-22 Saudi Arabian Oil Company Production of thin film composite hollow fiber membranes
CN113083018B (zh) * 2021-02-24 2023-01-24 同济大学 一种利用报废微滤膜再生制备的聚酰胺纳滤膜及方法
US12116326B2 (en) 2021-11-22 2024-10-15 Saudi Arabian Oil Company Conversion of hydrogen sulfide and carbon dioxide into hydrocarbons using non-thermal plasma and a catalyst

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Also Published As

Publication number Publication date
WO2013154755A1 (en) 2013-10-17
BR112014025143B1 (pt) 2021-04-20
JP2015515372A (ja) 2015-05-28
EP2836290A1 (en) 2015-02-18
EP2836290A4 (en) 2016-01-06
CN104394968B (zh) 2017-07-18
US10112153B2 (en) 2018-10-30
CN104394968A (zh) 2015-03-04
US20150060364A1 (en) 2015-03-05

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