CN102245284A - 由聚偏氟乙烯制成的疏水性臭氧稳定膜 - Google Patents
由聚偏氟乙烯制成的疏水性臭氧稳定膜 Download PDFInfo
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- CN102245284A CN102245284A CN2009801494932A CN200980149493A CN102245284A CN 102245284 A CN102245284 A CN 102245284A CN 2009801494932 A CN2009801494932 A CN 2009801494932A CN 200980149493 A CN200980149493 A CN 200980149493A CN 102245284 A CN102245284 A CN 102245284A
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- hollow
- fibre membrane
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- cooling medium
- doughnut
- Prior art date
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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
- B01D69/02—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
-
- 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
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/30—Polyalkenyl halides
- B01D71/32—Polyalkenyl halides containing fluorine atoms
- B01D71/34—Polyvinylidene fluoride
-
- 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
-
- 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
- B01D2325/02834—Pore size more than 0.1 and up to 1 µm
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Artificial Filaments (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08171473A EP2196254B1 (de) | 2008-12-12 | 2008-12-12 | Hydrophobe ozonstabile PVDF-Membran mit hoher mechanischer Stabilität |
EP08171473.5 | 2008-12-12 | ||
PCT/EP2009/066472 WO2010066654A1 (de) | 2008-12-12 | 2009-12-07 | Hydrophobe ozonstabile membran aus polyvinylidenfluorid |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102245284A true CN102245284A (zh) | 2011-11-16 |
CN102245284B CN102245284B (zh) | 2013-09-11 |
Family
ID=40467385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009801494932A Active CN102245284B (zh) | 2008-12-12 | 2009-12-07 | 由聚偏氟乙烯制成的疏水性臭氧稳定膜 |
Country Status (8)
Country | Link |
---|---|
US (1) | US8523981B2 (zh) |
EP (1) | EP2196254B1 (zh) |
JP (1) | JP5619020B2 (zh) |
KR (1) | KR101699296B1 (zh) |
CN (1) | CN102245284B (zh) |
AT (1) | ATE528066T1 (zh) |
ES (1) | ES2373251T3 (zh) |
WO (1) | WO2010066654A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107073411A (zh) * | 2014-11-03 | 2017-08-18 | 3M创新有限公司 | 微孔聚偏二氟乙烯平膜 |
CN108778473A (zh) * | 2016-03-09 | 2018-11-09 | 旭化成株式会社 | 多孔性中空纤维膜及其制造方法、以及过滤方法 |
CN111910442A (zh) * | 2020-07-31 | 2020-11-10 | 中国人民解放军国防科技大学 | 一种疏水型隔热降温膜及其制备方法 |
CN112535956A (zh) * | 2020-11-17 | 2021-03-23 | 上海翊科聚合物科技有限公司 | 一种用于氧合膜的超疏水聚烯烃中空纤维膜及其制备方法 |
CN114618322A (zh) * | 2022-02-24 | 2022-06-14 | 北京赛诺膜技术有限公司 | 一种聚偏氟乙烯中空纤维膜及其制备方法和应用 |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9782726B2 (en) * | 2010-01-15 | 2017-10-10 | Board Of Regents, The University Of Texas System | Non-dispersive process for oil recovery |
US9688921B2 (en) | 2013-02-26 | 2017-06-27 | Board Of Regents, The University Of Texas System | Oil quality using a microporous hollow fiber membrane |
US9643127B2 (en) | 2010-01-15 | 2017-05-09 | Board Of Regents Of The University Of Texas System | Simultaneous removal of oil and gases from liquid sources using a hollow fiber membrane |
EP2583733B1 (en) * | 2010-06-16 | 2021-05-05 | Nitto Denko Corporation | Waterproof air-permeable filter and use of the same |
WO2011158409A1 (ja) | 2010-06-16 | 2011-12-22 | 日東電工株式会社 | 防水通気フィルタおよびその使用 |
CA2874775C (en) | 2012-06-14 | 2016-09-13 | Board Of Regents, The University Of Texas System | Non-dispersive oil recovery from oil industry liquid sources |
KR101432581B1 (ko) * | 2012-12-10 | 2014-08-21 | 도레이케미칼 주식회사 | 폴리비닐덴플루오라이드(pvdf) 중공사막 |
KR101939328B1 (ko) * | 2012-12-21 | 2019-01-16 | 주식회사 엘지화학 | 신규한 구조를 가지는 중공사막 및 그 제조 방법 |
US9556890B2 (en) | 2013-01-31 | 2017-01-31 | GM Global Technology Operations LLC | Elastic alignment assembly for aligning mated components and method of reducing positional variation |
CN103111189B (zh) * | 2013-02-05 | 2015-03-25 | 江苏苏净集团有限公司 | 高通量聚偏氟乙烯中空纤维膜 |
EP3003538B1 (de) * | 2013-05-29 | 2021-05-05 | 3M Innovative Properties Company | Mikroporöse polyvinylidenfluorid-membran |
US9488205B2 (en) | 2013-07-12 | 2016-11-08 | GM Global Technology Operations LLC | Alignment arrangement for mated components and method |
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CN112535956B (zh) * | 2020-11-17 | 2022-09-23 | 上海翊科聚合物科技有限公司 | 一种用于氧合膜的超疏水聚烯烃中空纤维膜及其制备方法 |
CN114618322A (zh) * | 2022-02-24 | 2022-06-14 | 北京赛诺膜技术有限公司 | 一种聚偏氟乙烯中空纤维膜及其制备方法和应用 |
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KR20110094188A (ko) | 2011-08-22 |
ATE528066T1 (de) | 2011-10-15 |
ES2373251T3 (es) | 2012-02-01 |
EP2196254A1 (de) | 2010-06-16 |
US8523981B2 (en) | 2013-09-03 |
EP2196254B1 (de) | 2011-10-12 |
CN102245284B (zh) | 2013-09-11 |
WO2010066654A1 (de) | 2010-06-17 |
KR101699296B1 (ko) | 2017-01-24 |
US20110239865A1 (en) | 2011-10-06 |
JP2012511413A (ja) | 2012-05-24 |
JP5619020B2 (ja) | 2014-11-05 |
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