NO862122L - Forbedret membran inneholdende hule fibre. - Google Patents
Forbedret membran inneholdende hule fibre. Download PDFInfo
- Publication number
- NO862122L NO862122L NO862122A NO862122A NO862122L NO 862122 L NO862122 L NO 862122L NO 862122 A NO862122 A NO 862122A NO 862122 A NO862122 A NO 862122A NO 862122 L NO862122 L NO 862122L
- Authority
- NO
- Norway
- Prior art keywords
- hollow fiber
- fibers
- bundle
- fiber membrane
- wrapping
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title claims description 102
- 239000000835 fiber Substances 0.000 title claims description 80
- 239000012510 hollow fiber Substances 0.000 claims description 112
- 238000009826 distribution Methods 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 29
- 239000012530 fluid Substances 0.000 claims description 22
- 239000000203 mixture Substances 0.000 claims description 16
- 238000000926 separation method Methods 0.000 claims description 16
- 239000012466 permeate Substances 0.000 claims description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 13
- 239000007789 gas Substances 0.000 claims description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 238000004806 packaging method and process Methods 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 229920000098 polyolefin Polymers 0.000 claims description 6
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 claims description 4
- 150000001336 alkenes Chemical class 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 125000005375 organosiloxane group Chemical group 0.000 claims 1
- 239000002861 polymer material Substances 0.000 claims 1
- 239000004744 fabric Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- -1 polyethylene Polymers 0.000 description 7
- 229920000642 polymer Polymers 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 230000002411 adverse Effects 0.000 description 4
- 239000003822 epoxy resin Substances 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 229920002466 Dynel Polymers 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 229920002301 cellulose acetate Polymers 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000013536 elastomeric material Substances 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 238000009750 centrifugal casting Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 239000006193 liquid solution Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002343 natural gas well Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920002857 polybutadiene Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000306 polymethylpentene Polymers 0.000 description 1
- 229920006389 polyphenyl polymer Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
- B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
- B01D63/043—Hollow fibre modules comprising multiple hollow fibre assemblies with separate tube sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
- B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
- B01D63/033—Specific distribution of fibres within one potting or tube-sheet
-
- 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
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/02—Specific tightening or locking mechanisms
- B01D2313/025—Specific membrane holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/10—Specific supply elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/23—Specific membrane protectors, e.g. sleeves or screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2319/00—Membrane assemblies within one housing
- B01D2319/06—Use of membranes of different materials or properties within one module
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/740,468 US4666469A (en) | 1985-05-29 | 1985-05-29 | Hollow fiber membrane device with inner wrap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO862122L true NO862122L (no) | 1986-12-01 |
Family
ID=24976648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO862122A NO862122L (no) | 1985-05-29 | 1986-05-28 | Forbedret membran inneholdende hule fibre. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4666469A (es) |
| EP (1) | EP0203489A3 (es) |
| JP (1) | JPS61278306A (es) |
| KR (1) | KR860008793A (es) |
| CN (1) | CN86103357A (es) |
| AU (1) | AU5593086A (es) |
| DK (1) | DK250286A (es) |
| ES (1) | ES8705773A1 (es) |
| FI (1) | FI861570A (es) |
| NO (1) | NO862122L (es) |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS621404A (ja) * | 1985-06-27 | 1987-01-07 | Mitsubishi Rayon Co Ltd | 多層複合中空繊維状膜及びその製造法 |
| US4758341A (en) * | 1987-04-20 | 1988-07-19 | The Dow Chemical Company | Membrane separation device |
| HU207491B (en) * | 1987-10-13 | 1993-04-28 | Tatabanyai Banyak Vallalat | Device for separating the components of fluid solutions and gas mixtures and method for forming the device |
| US4871379A (en) * | 1987-12-22 | 1989-10-03 | E. I. Du Pont De Nemours And Company | Modular, shell-less, air permeator |
| US4857078A (en) * | 1987-12-31 | 1989-08-15 | Membrane Technology & Research, Inc. | Process for separating higher hydrocarbons from natural or produced gas streams |
| JPH0641629Y2 (ja) * | 1988-11-21 | 1994-11-02 | シーケーディ株式会社 | 除湿装置 |
| US4961760A (en) * | 1989-02-09 | 1990-10-09 | The Dow Chemical Company | Hollow fiber membrane fluid separation device adapted for boreside feed |
| US4929259A (en) * | 1989-02-09 | 1990-05-29 | The Dow Chemical Company | Hollow fiber membrane fluid separation module for boreside feed |
| US5059374A (en) * | 1989-02-09 | 1991-10-22 | The Dow Chemical Company | Method for sealing a hollow fiber membrane module in a case |
| US5013331A (en) * | 1989-06-30 | 1991-05-07 | E. I. Du Pont De Nemours And Company | Permeator with selectable flow rates |
| EP0519132A1 (en) * | 1989-10-18 | 1992-12-23 | Exxon Research And Engineering Company | Hollow fiber module |
| US5026479A (en) * | 1990-02-13 | 1991-06-25 | Union Carbide Industrial Gases Technology Corporation | Fluid separation device |
| US5043067A (en) * | 1990-12-21 | 1991-08-27 | Air Products And Chemicals, Inc. | Cross-flow permeator |
| US5186832A (en) * | 1991-12-31 | 1993-02-16 | Hoechst Celanese Corporation | Spiral-wound hollow fiber membrane fabric cartridges and modules having integral turbulence promoters |
| TW223028B (es) * | 1991-12-31 | 1994-05-01 | Hoechst Celanese Corp | |
| US5282966A (en) * | 1992-10-08 | 1994-02-01 | E. I. Du Pont De Nemours And Company | Package for permeation separation device |
| EP0688892B1 (en) * | 1994-01-13 | 2002-04-03 | Teijin Limited | Cloth of hollow fibers and method of manufacturing same |
| US5500036A (en) * | 1994-10-17 | 1996-03-19 | Air Products And Chemicals, Inc. | Production of enriched oxygen gas stream utilizing hollow fiber membranes |
| NL1005432C2 (nl) * | 1997-03-04 | 1998-09-07 | Stork Friesland Bv | Membraanfiltratiemodule en dergelijke modules omvattend membraanfiltratiesysteem. |
| NL1005430C2 (nl) | 1997-03-04 | 1998-09-07 | Stork Friesland Bv | Membraanfiltratiemodule en dergelijke modules omvattend membraanfiltratiesysteem. |
| NL1005431C2 (nl) * | 1997-03-04 | 1998-09-07 | Stork Friesland Bv | Membraanfiltratiemodule en dergelijke modules omvattend membraanfiltratiesysteem. |
| US6136073A (en) * | 1998-11-02 | 2000-10-24 | Mg Generon | Boreside feed modules with permeate flow channels |
| US6613279B1 (en) | 1999-08-31 | 2003-09-02 | Medtronic, Inc. | Method and apparatus for improving blood mixing in oxygenators |
| JP3927344B2 (ja) * | 2000-01-19 | 2007-06-06 | 本田技研工業株式会社 | 加湿装置 |
| US6402818B1 (en) * | 2000-06-02 | 2002-06-11 | Celgard Inc. | Degassing a liquid with a membrane contactor |
| JP4610715B2 (ja) * | 2000-11-06 | 2011-01-12 | Ｎｏｋ株式会社 | 加湿装置 |
| MXPA05003145A (es) * | 2002-09-25 | 2005-06-22 | Exxonmobil Upstream Res Co | Metodo y sistema para separar un componente de gas multi-componente. |
| US7255729B2 (en) * | 2003-05-30 | 2007-08-14 | Noritake Co., Limited | Porous cylindrical-body module, structure for supporting porous cylindrical bodies, and method for fastening a supporting member |
| JP2005087930A (ja) * | 2003-09-19 | 2005-04-07 | Kyosan Denki Co Ltd | 濾過装置 |
| US7918921B2 (en) * | 2005-02-04 | 2011-04-05 | Membrane Technology And Research, Inc | Gas separation membrane module assembly with residue manifold |
| KR101214439B1 (ko) * | 2005-05-25 | 2012-12-21 | 에치투엘 주식회사 | 침지형 중공사막 모듈 |
| DE102006040214B4 (de) * | 2006-08-28 | 2008-07-10 | Fresenius Medical Care Deutschland Gmbh | Verfahren zum Zusammenfassen von Hohlfasern zu einem Bündel und mit diesem Verfahren hergestelltes Hohlfaserbündel |
| US20080134886A1 (en) * | 2006-12-11 | 2008-06-12 | Generon Igs, Inc. | Production of moderate purity oxygen using gas separation membranes |
| JP4939280B2 (ja) * | 2007-03-30 | 2012-05-23 | 本田技研工業株式会社 | 加湿装置 |
| EP2226112A3 (en) * | 2009-02-20 | 2010-10-20 | Parker Hannifin Corporation | Air Dryer for Electrical Enclosures |
| EP2457640B1 (en) * | 2009-07-24 | 2015-03-11 | Honda Motor Co., Ltd. | Hollow-fiber membrane module for moisture exchange |
| FR2961413B1 (fr) * | 2010-06-18 | 2015-01-16 | Polymem | Module de filtration d'eau et procede de fabrication et d'utilisation |
| CN102241098A (zh) * | 2011-06-10 | 2011-11-16 | 青岛海诺水务科技股份有限公司 | 一种膜元件静态浇铸方法 |
| US20140175003A1 (en) | 2011-06-30 | 2014-06-26 | Dow Global Technologies Llc | Filtration module including hollow fiber supports |
| WO2013028324A1 (en) | 2011-08-23 | 2013-02-28 | Dow Global Technologies Llc | Filtration assembly including multiple modules sharing common hollow fiber support |
| US9908985B2 (en) * | 2012-09-11 | 2018-03-06 | UNIVERSITé LAVAL | Microporous and hydrophobic polymeric hollow fiber membranes and methods for preparation thereof |
| US20170001148A1 (en) * | 2015-06-30 | 2017-01-05 | Air Liquide Advanced Technologies U.S. Llc | Gas separation membrane module for reactive gas service |
| US11090610B2 (en) * | 2017-01-31 | 2021-08-17 | Toray Industries, Inc. | Hollow fiber membrane module |
| US10654006B1 (en) * | 2017-07-11 | 2020-05-19 | Biotherm Hydronic, Inc. | Devices and methods for infusing gas into a liquid |
| US20190030459A1 (en) * | 2017-07-25 | 2019-01-31 | Hamilton Sundstrand Corporation | Fluid degassing systems |
| JP7155862B2 (ja) * | 2018-10-19 | 2022-10-19 | 東洋紡株式会社 | 中空糸膜エレメント、中空糸膜モジュールおよび正浸透水処理方法 |
| US11013841B2 (en) | 2019-09-28 | 2021-05-25 | Choon Kee Lee | Centrifugal-dialysate-flow hemodializer |
| US11071951B2 (en) | 2019-09-29 | 2021-07-27 | Choon Kee Lee | Centrifugal gradient dialysate dual-chamber hemodiafiltrator |
| US11040128B1 (en) | 2020-01-25 | 2021-06-22 | Choon Kee Lee | Integrated motorized hemodialyzer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE123476C (es) * | 1960-09-19 | |||
| US3422008A (en) * | 1963-10-24 | 1969-01-14 | Dow Chemical Co | Wound hollow fiber permeability apparatus and process of making the same |
| FR1480873A (es) * | 1965-05-25 | 1967-08-09 | ||
| US3492698A (en) * | 1965-12-22 | 1970-02-03 | Du Pont | Centrifugal casting apparatus for forming a cast wall member extending transversely across an elongated bundle of substantially parallel hollow filaments of a fluid permeation separation apparatus |
| NL136034C (es) * | 1965-12-22 | |||
| US3339341A (en) * | 1965-12-22 | 1967-09-05 | Du Pont | Fluid separation process and apparatus |
| US3455460A (en) * | 1967-02-13 | 1969-07-15 | Dow Chemical Co | Permeability separatory apparatus and processes of making and using the same |
| GB1241973A (en) * | 1968-07-30 | 1971-08-11 | American Standard Inc | Improvements in or relating to supporting osmotic membranes |
| US3528553A (en) * | 1968-11-26 | 1970-09-15 | Du Pont | Permeation separation device for separating fluids |
| US3616928A (en) * | 1969-10-02 | 1971-11-02 | Du Pont | Permeation separation device for separating fluids |
| BE759809A (fr) * | 1969-12-04 | 1971-06-03 | Dow Chemical Co | Membranes possedant une permeabilite amelioree aux gaz et leur procede de fabrication |
| US3682318A (en) * | 1970-06-10 | 1972-08-08 | Amicon Corp | Tubular ultrafiltration membrane and support |
| US3690465A (en) * | 1970-10-15 | 1972-09-12 | Du Pont | Permeation separation element |
| GB1366615A (en) * | 1971-02-25 | 1974-09-11 | Dow Chemical Co | Method for making a hollow fibre separatory element |
| US3832830A (en) * | 1972-09-18 | 1974-09-03 | Du Pont | Permeation separation device |
| FR2214502B1 (es) * | 1973-01-18 | 1976-05-14 | Rhone Poulenc Ind | |
| US3874986A (en) * | 1974-05-20 | 1975-04-01 | Gen Electric | Laminated porous/non-porous membranes |
| US4127625A (en) * | 1975-03-27 | 1978-11-28 | Daicel Ltd. | Process for preparing hollow fiber having selective gas permeability |
| US4336138A (en) * | 1975-07-26 | 1982-06-22 | Toyobo Co., Ltd. | Permeation separation apparatus |
| US4068387A (en) * | 1976-07-06 | 1978-01-17 | E. I. Du Pont De Nemours And Company | Solvent drying of cellulose ester membranes |
| US4061579A (en) * | 1976-10-22 | 1977-12-06 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Intumescent coatings containing 4,4'-dinitrosulfanilide |
| US4230463A (en) * | 1977-09-13 | 1980-10-28 | Monsanto Company | Multicomponent membranes for gas separations |
| FR2374933A1 (fr) * | 1976-12-24 | 1978-07-21 | Rhone Poulenc Ind | Appareil a fibres creuses, utilisable notamment comme rein artificiel, et procede pour sa fabrication |
| US4061574A (en) * | 1977-02-14 | 1977-12-06 | The Dow Chemical Company | Assembly of permeable hollow fibers and a tubesheet supportable at its face and opened by bores parallel thereto |
| US4080296A (en) * | 1977-03-28 | 1978-03-21 | The Dow Chemical Company | Hollow fiber permeator |
| US4183890A (en) * | 1977-11-30 | 1980-01-15 | Monsanto Company | Method of cutting hollow filaments embedded in resinous mass |
| US4207192A (en) * | 1978-09-19 | 1980-06-10 | Albany International Corp. | Hollow filament separatory module and method of fabrication |
| US4237596A (en) * | 1978-10-04 | 1980-12-09 | Standard Oil Company (Indiana) | Method of converting membrane separation units |
| US4308654A (en) * | 1979-09-24 | 1982-01-05 | Monsanto Company | Methods for assembling permeators |
| US4276249A (en) * | 1979-09-26 | 1981-06-30 | Monsanto Company | Processes for sealing hollow fiber membranes arranged in the form of a bundle |
| US4323454A (en) * | 1980-01-03 | 1982-04-06 | Monsanto Company | Tube sheets for permeators |
| US4352736A (en) * | 1980-12-08 | 1982-10-05 | Toyo Boseki Kabushiki Kaisha | Wound flattened hollow fiber assembly having plural spaced core sections |
| US4517720A (en) * | 1981-12-21 | 1985-05-21 | Monsanto Company | Method of mounting a fluid separation module in a tubular shell |
| US4380460A (en) * | 1981-12-21 | 1983-04-19 | Monsanto Company | Gas separation apparatus |
| US4378981A (en) * | 1981-12-21 | 1983-04-05 | Monsanto Company | Gas separation apparatus |
| DD207607A3 (de) * | 1982-05-28 | 1984-03-07 | Jens Finke | Hohlfaserdialysator |
| US4421529A (en) * | 1982-07-02 | 1983-12-20 | The Dow Chemical Company | Membrane system for intermittent gas separation |
| US4414113A (en) * | 1982-09-29 | 1983-11-08 | Ecodyne Corporation | Liquid purification using reverse osmosis hollow fibers |
-
1985
- 1985-05-29 US US06/740,468 patent/US4666469A/en not_active Expired - Fee Related
-
1986
- 1986-04-10 AU AU55930/86A patent/AU5593086A/en not_active Abandoned
- 1986-04-14 FI FI861570A patent/FI861570A/fi not_active IP Right Cessation
- 1986-05-17 CN CN198686103357A patent/CN86103357A/zh active Pending
- 1986-05-17 EP EP86106782A patent/EP0203489A3/en not_active Withdrawn
- 1986-05-28 KR KR1019860004185A patent/KR860008793A/ko active IP Right Grant
- 1986-05-28 ES ES555394A patent/ES8705773A1/es not_active Expired
- 1986-05-28 JP JP61121370A patent/JPS61278306A/ja active Pending
- 1986-05-28 NO NO862122A patent/NO862122L/no unknown
- 1986-05-28 DK DK250286A patent/DK250286A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP0203489A2 (en) | 1986-12-03 |
| ES8705773A1 (es) | 1987-05-16 |
| FI861570A0 (fi) | 1986-04-14 |
| US4666469A (en) | 1987-05-19 |
| DK250286A (da) | 1986-11-30 |
| FI861570A (fi) | 1986-11-30 |
| ES555394A0 (es) | 1987-05-16 |
| CN86103357A (zh) | 1986-11-26 |
| KR860008793A (ko) | 1986-12-18 |
| AU5593086A (en) | 1986-12-04 |
| DK250286D0 (da) | 1986-05-28 |
| EP0203489A3 (en) | 1987-01-14 |
| JPS61278306A (ja) | 1986-12-09 |
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