BR0315543A - Membrana para filtração tangencial de um fluido a tratar e processo de fabricação da mesma - Google Patents
Membrana para filtração tangencial de um fluido a tratar e processo de fabricação da mesmaInfo
- Publication number
- BR0315543A BR0315543A BR0315543-9A BR0315543A BR0315543A BR 0315543 A BR0315543 A BR 0315543A BR 0315543 A BR0315543 A BR 0315543A BR 0315543 A BR0315543 A BR 0315543A
- Authority
- BR
- Brazil
- Prior art keywords
- fluid
- support
- membrane
- treated
- tangential filtration
- Prior art date
Links
- 239000012530 fluid Substances 0.000 title abstract 6
- 239000012528 membrane Substances 0.000 title abstract 4
- 238000001914 filtration Methods 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
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
- B01D69/10—Supported membranes; Membrane supports
-
- 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
- B01D63/06—Tubular membrane modules
- B01D63/061—Manufacturing thereof
-
- 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
- B01D63/06—Tubular membrane modules
- B01D63/062—Tubular membrane modules with membranes on a surface of a support tube
- B01D63/063—Tubular membrane modules with membranes on a surface of a support tube on the inner surface thereof
-
- 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
- B01D63/06—Tubular membrane modules
- B01D63/066—Tubular membrane modules with a porous block having membrane coated passages
-
- 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
- B01D69/108—Inorganic support material
-
- 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
- B01D71/02—Inorganic material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
"MEMBRANA PARA FILTRAçãO TANGENCIAL DE UM FLUIDO A TRATAR E PROCESSO DE FABRICAçãO DA MESMA". Membrana para a filtração tangencial de um fluido, a dita membrana comportando um suporte poroso (2) que delimita pelo menos um canal de circulação (3) para o fluido a tratar que circula em um sentido dado (f) entre uma entrada (6) e uma saída (7), a suporte interna (4) do suporte poroso (2) delimitando o canal (3) sendo recoberta por pelo menos uma camada de separação (5) para o fluido, caracterizada pelo fato de que o suporte apresenta uma obstrução (c) parcial variável que se estende a partir da superfície interna (4) do suporte (2) sobre a qual a camada de separação (5) é depositada, esta dita obstrução criando, sobre uma seção (8) do suporte (2) de espessura constante dada (e) se estendendo a partir da superfície interna (4) do suporte (2) , um gradiente de porosidade média, segundo o sentido de circulação do fluido a tratar, a porosidade média mínima sendo situada na entrada (6) e a porosidade média máxima na saída (7).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0213359A FR2846255B1 (fr) | 2002-10-25 | 2002-10-25 | Membrane pour filtration tangentielle et son procede de fabrication |
PCT/FR2003/003097 WO2004039481A1 (fr) | 2002-10-25 | 2003-10-20 | Membrane pour filtration tangentielle et son procede de fabrication |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0315543A true BR0315543A (pt) | 2005-08-23 |
BR0315543B1 BR0315543B1 (pt) | 2011-11-01 |
Family
ID=32088272
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0315543-9A BR0315543B1 (pt) | 2002-10-25 | 2003-10-20 | membrana para filtração tangencial de um fluido a tratar e processo de fabricação da mesma. |
Country Status (15)
Country | Link |
---|---|
US (1) | US20060049094A1 (pt) |
EP (1) | EP1562694B1 (pt) |
JP (1) | JP4177813B2 (pt) |
KR (1) | KR101022931B1 (pt) |
CN (1) | CN100340328C (pt) |
AT (1) | ATE540748T1 (pt) |
AU (1) | AU2003285410B2 (pt) |
BR (1) | BR0315543B1 (pt) |
CA (1) | CA2503691C (pt) |
DK (1) | DK1562694T3 (pt) |
ES (1) | ES2380797T3 (pt) |
FR (1) | FR2846255B1 (pt) |
HK (1) | HK1083784A1 (pt) |
NZ (1) | NZ539521A (pt) |
WO (1) | WO2004039481A1 (pt) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2869241B1 (fr) * | 2004-04-23 | 2006-07-21 | Tech Avancees & Membranes Ind | Support a porosite modifiee et membrane pour la filtration tangentielle d'un fluide |
FR2938199B1 (fr) * | 2008-11-07 | 2011-11-25 | Technlologies Avancees Et Membranes Ind | Membrane de filtration, presentant une resistance a l'abrasion amelioree |
FR2948295B1 (fr) * | 2009-07-24 | 2012-07-13 | Technologies Avancees & Membranes Ind | Membrane de filtration, presentant une resistance a l'abrasion amelioree |
FR2985595A1 (fr) | 2012-01-10 | 2013-07-12 | Alstom Technology Ltd | Procede de filtration d'effluents gazeux nocifs d'une centrale nucleaire |
FR2985438A1 (fr) * | 2012-01-10 | 2013-07-12 | Alstom Technology Ltd | Membrane pour procede de filtration d'effluents gazeux d'une installation industrielle |
FR2985437A1 (fr) | 2012-01-10 | 2013-07-12 | Alstom Technology Ltd | Procede de filtration d'effluents gazeux d'une installation industrielle |
FR3024665B1 (fr) * | 2014-08-11 | 2020-05-08 | Technologies Avancees Et Membranes Industrielles | Element de separation par flux tangentiel integrant des obstacles a la circulation et procede de fabrication |
CN107519764B (zh) * | 2017-07-31 | 2021-02-02 | 成都易态科技有限公司 | 非对称管状过滤元件坯体的制造方法及其应用 |
CN107433137B (zh) * | 2017-07-31 | 2020-12-01 | 成都易态科技有限公司 | 非对称管状过滤元件坯体的制造方法及其应用 |
CN107551826B (zh) * | 2017-07-31 | 2023-11-14 | 成都易态科技有限公司 | 非对称管状过滤元件坯体的制造设备 |
WO2019173752A1 (en) | 2018-03-08 | 2019-09-12 | Repligen Corporation | Tangential flow depth filtration systems and methods of filtration using same |
NL2020923B1 (en) * | 2018-05-14 | 2019-11-21 | Stichting Wetsus European Centre Of Excellence For Sustainable Water Tech | Method and filter system for microfiltering particles and/or droplets in a flow |
CN112165983A (zh) | 2018-05-25 | 2021-01-01 | 瑞普利金公司 | 切向流过滤系统和方法 |
US11298663B2 (en) * | 2018-08-28 | 2022-04-12 | Molecule Works Inc. | Thin metal/ceramic hybrid membrane sheet and filter |
KR20210134973A (ko) * | 2019-03-11 | 2021-11-11 | 젠자임 코포레이션 | 접선 흐름 바이러스 여과장치 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3977967A (en) * | 1973-05-10 | 1976-08-31 | Union Carbide Corporation | Ultrafiltration apparatus and process for the treatment of liquids |
IL43281A (en) * | 1973-08-20 | 1976-09-30 | Comision Para El Aprovechamien | Porous earthenware supporting members for reverse osmosis membranes,process of manufacture and apparatus using same |
US4186100A (en) * | 1976-12-13 | 1980-01-29 | Mott Lambert H | Inertial filter of the porous metal type |
US4088576A (en) * | 1976-12-13 | 1978-05-09 | Mott Lambert H | Method of manufacture of tubular inertial filter |
JPS55137908U (pt) * | 1979-03-16 | 1980-10-01 | ||
US4707265A (en) * | 1981-12-18 | 1987-11-17 | Cuno Incorporated | Reinforced microporous membrane |
JPS61238304A (ja) * | 1985-04-17 | 1986-10-23 | Ngk Insulators Ltd | セラミックフィルタの製造方法 |
JPH01299607A (ja) * | 1988-05-27 | 1989-12-04 | Ngk Insulators Ltd | 無機多孔質膜 |
US5342431A (en) * | 1989-10-23 | 1994-08-30 | Wisconsin Alumni Research Foundation | Metal oxide membranes for gas separation |
US5082476A (en) * | 1990-10-19 | 1992-01-21 | Donaldson Company, Inc. | Filtration arrangement and method |
US5505841A (en) * | 1991-03-11 | 1996-04-09 | Pirbazari; Massoud | Microfiltration and adsorbent particle suspension for removing contaminants from water |
US5167167A (en) * | 1991-11-18 | 1992-12-01 | United Technologies Corporation | Rotor trim balancing |
GB2297460B (en) * | 1995-01-28 | 1999-05-26 | Motorola Ltd | Communications system and a method therefor |
JP3647501B2 (ja) * | 1995-03-31 | 2005-05-11 | アマノ株式会社 | 集塵機用フイルタ |
EP0870534B1 (fr) * | 1997-04-09 | 2001-02-21 | Societe Des Ceramiques Techniques | Support macroporeux à gradient de porosité et son procédé de fabrication |
FR2797198B1 (fr) * | 1999-08-04 | 2002-05-03 | Tami Ind | Membrane pour filtration tangentielle et son procede de fabrication |
DE10102295A1 (de) * | 2001-01-19 | 2002-08-08 | Gkn Sinter Metals Gmbh | Gradiert aufgebaute Filter und Verfahren zu ihrer Herstellung |
JP4989843B2 (ja) * | 2001-07-20 | 2012-08-01 | マクマスター ユニヴァーシティ | 非対称性ゲル充填微多孔質膜 |
-
2002
- 2002-10-25 FR FR0213359A patent/FR2846255B1/fr not_active Expired - Fee Related
-
2003
- 2003-10-20 CN CNB2003801019931A patent/CN100340328C/zh not_active Expired - Lifetime
- 2003-10-20 WO PCT/FR2003/003097 patent/WO2004039481A1/fr active Application Filing
- 2003-10-20 BR BRPI0315543-9A patent/BR0315543B1/pt active IP Right Grant
- 2003-10-20 AU AU2003285410A patent/AU2003285410B2/en not_active Expired
- 2003-10-20 EP EP03778408A patent/EP1562694B1/fr not_active Expired - Lifetime
- 2003-10-20 DK DK03778408.9T patent/DK1562694T3/da active
- 2003-10-20 ES ES03778408T patent/ES2380797T3/es not_active Expired - Lifetime
- 2003-10-20 CA CA2503691A patent/CA2503691C/fr not_active Expired - Lifetime
- 2003-10-20 AT AT03778408T patent/ATE540748T1/de active
- 2003-10-20 US US10/532,560 patent/US20060049094A1/en not_active Abandoned
- 2003-10-20 NZ NZ539521A patent/NZ539521A/en not_active IP Right Cessation
- 2003-10-20 KR KR1020057007098A patent/KR101022931B1/ko active IP Right Grant
- 2003-10-20 JP JP2004547698A patent/JP4177813B2/ja not_active Expired - Lifetime
-
2006
- 2006-03-30 HK HK06103943A patent/HK1083784A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2503691A1 (fr) | 2004-05-13 |
HK1083784A1 (en) | 2006-07-14 |
ATE540748T1 (de) | 2012-01-15 |
DK1562694T3 (da) | 2012-05-07 |
EP1562694B1 (fr) | 2012-01-11 |
CN100340328C (zh) | 2007-10-03 |
CN1708348A (zh) | 2005-12-14 |
KR20050055039A (ko) | 2005-06-10 |
BR0315543B1 (pt) | 2011-11-01 |
CA2503691C (fr) | 2011-07-05 |
KR101022931B1 (ko) | 2011-03-16 |
NZ539521A (en) | 2006-10-27 |
JP4177813B2 (ja) | 2008-11-05 |
ES2380797T3 (es) | 2012-05-18 |
AU2003285410B2 (en) | 2008-09-25 |
AU2003285410A1 (en) | 2004-05-25 |
US20060049094A1 (en) | 2006-03-09 |
EP1562694A1 (fr) | 2005-08-17 |
JP2006503701A (ja) | 2006-02-02 |
FR2846255A1 (fr) | 2004-04-30 |
WO2004039481A1 (fr) | 2004-05-13 |
FR2846255B1 (fr) | 2005-01-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/10/2003, OBSERVADAS AS CONDICOES LEGAIS. |