BRPI0419241A - cartão de membrana e método para a produção e uso do mesmo - Google Patents
cartão de membrana e método para a produção e uso do mesmoInfo
- Publication number
- BRPI0419241A BRPI0419241A BRPI0419241-9A BRPI0419241A BRPI0419241A BR PI0419241 A BRPI0419241 A BR PI0419241A BR PI0419241 A BRPI0419241 A BR PI0419241A BR PI0419241 A BRPI0419241 A BR PI0419241A
- Authority
- BR
- Brazil
- Prior art keywords
- membrane
- gas
- track
- producing
- treated
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title abstract 11
- 238000004519 manufacturing process Methods 0.000 title abstract 4
- 239000007788 liquid Substances 0.000 abstract 5
- 239000011148 porous material Substances 0.000 abstract 3
- 238000000926 separation method Methods 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000003475 lamination Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000010992 reflux Methods 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- 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
- B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
- B01D67/0032—Organic membrane manufacture by inducing porosity into non porous precursor membranes by elimination of segments of the precursor, e.g. nucleation-track membranes, lithography or laser methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/18—Apparatus therefor
-
- 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
- B01D63/10—Spiral-wound membrane modules
- B01D63/101—Spiral winding
-
- 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
- B01D67/0023—Organic membrane manufacture by inducing porosity into non porous precursor membranes
- B01D67/0025—Organic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment, e.g. pore-stretching
- B01D67/0027—Organic membrane manufacture by inducing porosity into non porous precursor membranes by mechanical treatment, e.g. pore-stretching by stretching
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/14—Pressure control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/06—External membrane module supporting or fixing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/24—Specific pressurizing or depressurizing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
- B01D2321/12—Use of permeate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/34—Use of radiation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1051—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by folding
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
CARTãO DE MEMBRANA E MéTODO PARA A PRODUçãO E USO DO MESMO A invenção se refere a um método para produção de membranas track etched, cartões de membrana, pilhas de membrana, elementos de separação, dispositivos e instalações, ao uso dos mesmos para separação de partículas de meios líquidos e gasosos e a métodos para determinação de um diâmetro máximo dos poros da membrana. O método da invenção para produção de uma membrana track-etched consiste em exposição de um filme polimérico a um ataque por íons pesados para formação de uma densidade de track no mesmo, na gravação de poros no filme assim obtenível através de uma solução de gravação para assegurar uma densidade de poro correspondendo à densidade de track e em laminação da membrana track-etched porosa assim obtenível sobre um substrato poroso através de uso de um material adesivo para a produção de um cartão de membrana. Pilhas de membrana e um turbulizador são helicoidalmente enrolados em torno de um tubo coletor para coleta de um meio líquido (gás) tratado de uma forma que um dispositivo de separação é formado. O referido dispositivo de separação integrado em uma unidade de separação a qual também compreende um coletor de meio líquido (gás), tubulações para meios líquidos (gás) não tratados iniciais e tratados, sensores de pressão conectados às tubulações para meios líquidos (gás) não tratados e tratados para trocar a unidade de separação para um modo de refluxo, quando uma quantidade importante de partículas extraídas do meio líquido (gás) inicial é coletada sobre a membrana.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/RU2004/000515 WO2006075926A1 (fr) | 2004-12-22 | 2004-12-22 | Carte à membrane et son procédé de fabrication et d'utilisation |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0419241A true BRPI0419241A (pt) | 2008-03-11 |
Family
ID=36677902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0419241-9A BRPI0419241A (pt) | 2004-12-22 | 2004-12-22 | cartão de membrana e método para a produção e uso do mesmo |
Country Status (13)
Country | Link |
---|---|
US (1) | US20090057222A1 (pt) |
EP (1) | EP1849516A4 (pt) |
JP (1) | JP2008525180A (pt) |
AP (1) | AP2007004070A0 (pt) |
AU (1) | AU2004326273A1 (pt) |
BR (1) | BRPI0419241A (pt) |
CA (1) | CA2594088A1 (pt) |
EA (1) | EA011832B1 (pt) |
IL (1) | IL184076A0 (pt) |
IS (1) | IS8653A (pt) |
MX (1) | MX2007007774A (pt) |
NO (1) | NO20073777L (pt) |
WO (1) | WO2006075926A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7597815B2 (en) * | 2003-05-29 | 2009-10-06 | Dressel Pte. Ltd. | Process for producing a porous track membrane |
CA2736814C (en) | 2008-09-02 | 2017-02-28 | Natrix Separations Inc. | Chromatography membranes, devices containing them, and methods of use thereof |
EP2386596B1 (en) | 2010-03-23 | 2012-10-17 | C.R.F. Società Consortile per Azioni | Method for the production of polymeric membranes having an ordered arrangement of high-aspect-ratio nanopores, by means of heavy ion bombing |
US9873088B2 (en) * | 2011-05-17 | 2018-01-23 | Natrix Separations Inc. | Layered tubular membranes for chromatography, and methods of use thereof |
RU2558378C1 (ru) * | 2014-03-05 | 2015-08-10 | Федеральное Государственное Бюджетное Учреждение Науки Институт Криосферы Земли Сибирского Отделения Российской Академии Наук (Икз Со Ран) | Способ определения максимального размера пор мембраны |
JP6736269B2 (ja) * | 2015-07-09 | 2020-08-05 | 日東電工株式会社 | 樹脂フィルム |
CN106903837A (zh) * | 2015-12-22 | 2017-06-30 | 通用电气公司 | 封胶方法和设备 |
WO2017120807A1 (zh) * | 2016-01-13 | 2017-07-20 | 中国科学院福建物质结构研究所 | 一种半渗透性元件及其应用和制备方法及3d打印设备 |
CN115445453B (zh) * | 2022-09-05 | 2023-07-25 | 大连理工大学 | 一种利用溶质溶剂共结晶的方法制备超高通量超疏水pvdf膜 |
EP4335535A1 (en) * | 2022-09-12 | 2024-03-13 | Oxyphen GmbH Filtration Group | Membrane for separation of body fluids |
WO2024223731A1 (en) * | 2023-04-25 | 2024-10-31 | Oxyphen Gmbh (Germany) Filtration Group Corporation | Pfas-free coated track-etched membranes |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS523987A (en) * | 1975-06-27 | 1977-01-12 | Kondo Seisakusho:Kk | Hydraulic drive device |
JPS6029742B2 (ja) * | 1977-06-30 | 1985-07-12 | 日本原子力研究所 | 多孔性ポリフツ化ビニリデン膜の製造方法 |
JPS59117546A (ja) * | 1982-12-25 | 1984-07-06 | Nissin Electric Co Ltd | 多孔性高分子フイルムの製造法 |
US4549012A (en) * | 1984-08-13 | 1985-10-22 | Sharma Ashok K | Fluorinated cellulose acetate polymers |
JPH022843A (ja) * | 1988-06-13 | 1990-01-08 | Tonen Corp | 気体分離膜積層体 |
US5147541A (en) * | 1990-11-14 | 1992-09-15 | Koch Membrane Systems, Inc. | Spiral filtration module with strengthened membrane leaves and method of constructing same |
US5449917A (en) * | 1992-02-06 | 1995-09-12 | Costar Corporation | Method and apparatus for forming a plurality of tracks in a flexible workpiece with a high energy particle |
WO1994016802A1 (en) * | 1993-01-25 | 1994-08-04 | Daikin Industries, Ltd. | Polytetrafluoroethylene porous film and method for manufacturing the same |
US5904846A (en) * | 1996-01-16 | 1999-05-18 | Corning Costar Corporation | Filter cartridge having track etched membranes and methods of making same |
JP3647009B2 (ja) * | 1997-12-11 | 2005-05-11 | 日本原子力研究所 | 電子ビームを用いた微細孔膜の製造法 |
US6793824B2 (en) * | 1998-02-05 | 2004-09-21 | E. I. Du Pont De Nemours And Company | Water purification apparatus |
DE69929697T2 (de) * | 1998-06-29 | 2006-10-19 | Microban Products Co. | Anti-mikrobielle semipermeable membran |
RU2144422C1 (ru) * | 1998-09-17 | 2000-01-20 | Федеральное государственное унитарное предприятие "Исследовательский центр им. М.В.Келдыша" | Установка для фильтрации жидкости |
WO2000038823A1 (en) * | 1998-12-23 | 2000-07-06 | Morphometrix Technologies Inc. | In situ manufacture of membrane microfilters |
JP2000354742A (ja) * | 1999-04-13 | 2000-12-26 | Nitto Denko Corp | スパイラル型分離膜エレメント |
JP4219161B2 (ja) * | 2002-12-26 | 2009-02-04 | 日東電工株式会社 | スパイラル型膜エレメント及びその製造方法 |
RU2248552C1 (ru) * | 2003-05-29 | 2005-03-20 | Федеральное государственное унитарное предприятие "Исследовательский Центр имени М.В. Келдыша" | Способ определения максимального размера пор мембраны методом пузырька |
US7597815B2 (en) * | 2003-05-29 | 2009-10-06 | Dressel Pte. Ltd. | Process for producing a porous track membrane |
RU2233196C1 (ru) * | 2003-05-29 | 2004-07-27 | Федеральное государственное унитарное предприятие "Исследовательский Центр им. М.В. Келдыша" | Способ травления фторполимерных трековых мембран |
US6985352B2 (en) * | 2003-05-30 | 2006-01-10 | Medtronic, Inc. | Capacitors including track-etched separator materials |
RU2243022C1 (ru) * | 2003-06-03 | 2004-12-27 | Федеральное государственное унитарное предприятие "Исследовательский Центр имени М.В. Келдыша" | Фильтрационная установка |
RU2234362C1 (ru) * | 2003-07-07 | 2004-08-20 | Государственное научное учреждение "Научно-исследовательский институт ядерной физики при Томском политехническом университете министерства образования Российской Федерации" | Способ и устройство изготовления ядерных фильтров |
-
2004
- 2004-12-22 CA CA002594088A patent/CA2594088A1/en not_active Abandoned
- 2004-12-22 AP AP2007004070A patent/AP2007004070A0/xx unknown
- 2004-12-22 EP EP04821650A patent/EP1849516A4/en not_active Withdrawn
- 2004-12-22 BR BRPI0419241-9A patent/BRPI0419241A/pt not_active IP Right Cessation
- 2004-12-22 EA EA200701347A patent/EA011832B1/ru not_active IP Right Cessation
- 2004-12-22 WO PCT/RU2004/000515 patent/WO2006075926A1/ru active Application Filing
- 2004-12-22 JP JP2007548124A patent/JP2008525180A/ja active Pending
- 2004-12-22 US US11/721,796 patent/US20090057222A1/en not_active Abandoned
- 2004-12-22 AU AU2004326273A patent/AU2004326273A1/en not_active Abandoned
- 2004-12-22 MX MX2007007774A patent/MX2007007774A/es not_active Application Discontinuation
-
2007
- 2007-06-20 IL IL184076A patent/IL184076A0/en unknown
- 2007-06-22 IS IS8653A patent/IS8653A/is unknown
- 2007-07-19 NO NO20073777A patent/NO20073777L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
NO20073777L (no) | 2007-09-20 |
IS8653A (is) | 2007-06-22 |
MX2007007774A (es) | 2007-11-12 |
JP2008525180A (ja) | 2008-07-17 |
EP1849516A4 (en) | 2008-08-06 |
EA011832B1 (ru) | 2009-06-30 |
WO2006075926A8 (fr) | 2006-08-31 |
CA2594088A1 (en) | 2006-07-20 |
AP2007004070A0 (en) | 2007-08-31 |
AU2004326273A1 (en) | 2006-07-20 |
WO2006075926A1 (fr) | 2006-07-20 |
EP1849516A1 (en) | 2007-10-31 |
EA200701347A1 (ru) | 2007-10-26 |
US20090057222A1 (en) | 2009-03-05 |
IL184076A0 (en) | 2007-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2168 DE 24/07/2012. |