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FR2953211B1 - Dispositif microfluidique comportant une membrane poreuse - Google Patents

Dispositif microfluidique comportant une membrane poreuse

Info

Publication number
FR2953211B1
FR2953211B1 FR0958542A FR0958542A FR2953211B1 FR 2953211 B1 FR2953211 B1 FR 2953211B1 FR 0958542 A FR0958542 A FR 0958542A FR 0958542 A FR0958542 A FR 0958542A FR 2953211 B1 FR2953211 B1 FR 2953211B1
Authority
FR
France
Prior art keywords
porous membrane
glass
microfluidic device
thermal expansion
softening point
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR0958542A
Other languages
English (en)
Other versions
FR2953211A1 (fr
Inventor
Ronan Tanguy
Jerome Davidovits
Daniela Lavric
Clemens Horn
Jean Waku
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Corning Inc
Original Assignee
Corning Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Corning Inc filed Critical Corning Inc
Priority to FR0958542A priority Critical patent/FR2953211B1/fr
Priority to EP10787967.8A priority patent/EP2506956B1/fr
Priority to PCT/US2010/058192 priority patent/WO2011068753A1/fr
Priority to CN201080054421.2A priority patent/CN102639215B/zh
Publication of FR2953211A1 publication Critical patent/FR2953211A1/fr
Application granted granted Critical
Publication of FR2953211B1 publication Critical patent/FR2953211B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0093—Microreactors, e.g. miniaturised or microfabricated reactors
    • 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
    • B01D63/08—Flat membrane modules
    • B01D63/081—Manufacturing thereof
    • 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
    • B01D71/024—Oxides
    • 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
    • B01D71/04—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/18—Specific valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00783—Laminate assemblies, i.e. the reactor comprising a stack of plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00819—Materials of construction
    • B01J2219/00824—Ceramic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00819—Materials of construction
    • B01J2219/00831—Glass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00819—Materials of construction
    • B01J2219/00844—Comprising porous material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00889—Mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00781—Aspects relating to microreactors
    • B01J2219/00905—Separation
    • B01J2219/00907—Separation using membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502753—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by bulk separation arrangements on lab-on-a-chip devices, e.g. for filtration or centrifugation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Micromachines (AREA)

Abstract

L'invention concerne un dispositif microfluidique comportant une membrane poreuse. Le dispositif microfluidique comprend une structure en verre, céramique ou vitrocéramique, avec au moins un passage microfluidique, contenant une membrane microporeuse rencontrant ledit passage microfluidique, caractérisé en ce que ladite structure en verre est constituée par un premier matériau de type verre ayant un premier point de ramollissement (PR) et un premier coefficient de dilatation thermique (CDT), ladite membrane poreuse est constituée par un second matériau de type verre ayant un second point de ramollissement et un second coefficient de dilatation thermique ; où le second point de ramollissement est différent du premier point de ramollissement tandis que le second coefficient de dilatation thermique est proche du premier coefficient de dilatation thermique. L'invention permet d'adapter industriellement la porosité de la membrane poreuse.
FR0958542A 2009-12-01 2009-12-01 Dispositif microfluidique comportant une membrane poreuse Active FR2953211B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0958542A FR2953211B1 (fr) 2009-12-01 2009-12-01 Dispositif microfluidique comportant une membrane poreuse
EP10787967.8A EP2506956B1 (fr) 2009-12-01 2010-11-29 Procédé d'insertion de matériaux poreux dans des dispositifs microfluidiques
PCT/US2010/058192 WO2011068753A1 (fr) 2009-12-01 2010-11-29 Procédé d'insertion de matériaux poreux dans des dispositifs microfluidiques
CN201080054421.2A CN102639215B (zh) 2009-12-01 2010-11-29 在微流体装置中插入多孔材料的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0958542A FR2953211B1 (fr) 2009-12-01 2009-12-01 Dispositif microfluidique comportant une membrane poreuse

Publications (2)

Publication Number Publication Date
FR2953211A1 FR2953211A1 (fr) 2011-06-03
FR2953211B1 true FR2953211B1 (fr) 2013-08-30

Family

ID=42378821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0958542A Active FR2953211B1 (fr) 2009-12-01 2009-12-01 Dispositif microfluidique comportant une membrane poreuse

Country Status (4)

Country Link
EP (1) EP2506956B1 (fr)
CN (1) CN102639215B (fr)
FR (1) FR2953211B1 (fr)
WO (1) WO2011068753A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013082347A1 (fr) * 2011-11-30 2013-06-06 Corning Incorporated Ensembles et procédés d'empilement permanent de modules fluidiques
CN103666544B (zh) 2012-09-21 2016-04-06 中国石油化工股份有限公司 一种重整生成油加氢处理方法
CN103657463B (zh) * 2012-09-21 2016-03-30 李华 一种气液混合方法及其应用和气液反应方法
WO2014044196A1 (fr) 2012-09-21 2014-03-27 中国石油化工股份有限公司 Procédé d'hydrotraitement d'hydrocarbure liquide
KR102056939B1 (ko) * 2018-01-26 2019-12-17 (주)메타포어 진동자를 가진 생체분자 필터 및 이를 이용한 생체분자 동적 분리 장치
KR102056938B1 (ko) * 2018-01-26 2019-12-17 (주)메타포어 매트릭스 구조를 가진 멤브레인 구조체 및 이를 이용한 생체분자 필터
KR102056940B1 (ko) 2018-03-08 2019-12-17 (주)메타포어 정수용 반도체 필터 및 이를 이용한 정수 장치
KR102056941B1 (ko) * 2018-04-05 2019-12-17 (주)메타포어 생체분자 분리용 멤브레인 구조체
CN114452829B (zh) * 2022-01-18 2023-11-03 重庆兀盾纳米科技有限公司 碟式陶瓷膜及其布料方法
CN114452830B (zh) * 2022-01-18 2023-11-03 重庆兀盾纳米科技有限公司 碟式陶瓷膜及其一次成型方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR958542A (fr) 1950-03-13
US5961932A (en) * 1997-06-20 1999-10-05 Eastman Kodak Company Reaction chamber for an integrated micro-ceramic chemical plant
US5965092A (en) 1997-10-15 1999-10-12 Eastman Kodak Company Integrated micro-ceramic chemical plant with insertable micro-filters
US7485454B1 (en) * 2000-03-10 2009-02-03 Bioprocessors Corp. Microreactor
FR2830206B1 (fr) * 2001-09-28 2004-07-23 Corning Inc Dispositif microfluidique et sa fabrication
WO2003093406A2 (fr) 2002-05-01 2003-11-13 Massachusetts Institute Of Technology Microfermenteurs pour le criblage rapide et l'analyse de precessus biochimiques
US7279134B2 (en) * 2002-09-17 2007-10-09 Intel Corporation Microfluidic devices with porous membranes for molecular sieving, metering, and separations
CN1629640A (zh) * 2003-12-18 2005-06-22 中国科学院大连化学物理研究所 一种集成了透析功能的微流控芯片及其制备方法
EP1547676A1 (fr) * 2003-12-24 2005-06-29 Corning Incorporated Microdispositif avec avec membrane poreuse et son procédé de fabrication
WO2006054238A2 (fr) * 2004-11-16 2006-05-26 Koninklijke Philips Electronics N. V. Dispositif microfluidique
EP2144844A2 (fr) 2006-12-29 2010-01-20 Corning Incorporated Structures microfluidiques avec dispositifs intégrés
EP1964817B1 (fr) 2007-02-28 2010-08-11 Corning Incorporated Procédé de fabrication de dispositifs microfluidiques

Also Published As

Publication number Publication date
FR2953211A1 (fr) 2011-06-03
CN102639215A (zh) 2012-08-15
WO2011068753A1 (fr) 2011-06-09
EP2506956B1 (fr) 2017-03-01
EP2506956A1 (fr) 2012-10-10
CN102639215B (zh) 2015-08-19

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