WO2008151614A3 - Procédé de production d'une microstructure métallique pour un microréacteur - Google Patents
Procédé de production d'une microstructure métallique pour un microréacteur Download PDFInfo
- Publication number
- WO2008151614A3 WO2008151614A3 PCT/DE2008/000951 DE2008000951W WO2008151614A3 WO 2008151614 A3 WO2008151614 A3 WO 2008151614A3 DE 2008000951 W DE2008000951 W DE 2008000951W WO 2008151614 A3 WO2008151614 A3 WO 2008151614A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- microreactor
- producing
- metallic microstructure
- produced
- base body
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000006262 metallic foam Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/10—Sintering only
- B22F3/11—Making porous workpieces or articles
- B22F3/1146—After-treatment maintaining the porosity
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/08—Alloys with open or closed pores
-
- 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
- B01J2219/00822—Metal
-
- 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
- B01J2219/00835—Comprising catalytically active 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
- B01J2219/00819—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
- B01J2219/00905—Separation
- B01J2219/00907—Separation using membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/241—Chemical after-treatment on the surface
- B22F2003/242—Coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/248—Thermal after-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Powder Metallurgy (AREA)
- Catalysts (AREA)
Abstract
L'invention concerne un procédé de production d'une microstructure métallique pour un microréacteur, ce procédé comprenant les étapes suivantes : confection d'une mousse de métal présentant une structure à pores ouverts (S12), infiltration sous vide d'une pâte de métal dans la mousse de métal (S16), frittage du corps de base ainsi obtenu (S18) et découpage du corps de base fritté pour obtenir la forme finale de la microstructure métallique à produire (S20).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007027837A DE102007027837A1 (de) | 2007-06-13 | 2007-06-13 | Verfahren zur Herstellung einer metallischen Mikrostruktur für einen Mikroreaktor |
DE102007027837.5 | 2007-06-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008151614A2 WO2008151614A2 (fr) | 2008-12-18 |
WO2008151614A3 true WO2008151614A3 (fr) | 2009-05-28 |
Family
ID=39790021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2008/000951 WO2008151614A2 (fr) | 2007-06-13 | 2008-06-11 | Procédé de production d'une microstructure métallique pour un microréacteur |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE102007027837A1 (fr) |
WO (1) | WO2008151614A2 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EA201290641A1 (ru) * | 2010-01-13 | 2012-12-28 | Металл + Пластик Гмбх | Система обеззараживания, а также способ |
EP3300799A1 (fr) | 2016-09-30 | 2018-04-04 | Evonik Degussa GmbH | Procédé et catalyseur de production de 1,4-butanediol |
EP3300798A1 (fr) * | 2016-09-30 | 2018-04-04 | Evonik Degussa GmbH | Lit fixe de catalyseur comprenant de la mousse métallique |
CN110612173A (zh) * | 2017-05-16 | 2019-12-24 | 株式会社Lg化学 | 金属泡沫的制备方法 |
DE102017216569A1 (de) * | 2017-09-19 | 2019-03-21 | Alantum Europe Gmbh | Verfahren zur Herstellung eines offenporösen Formkörpers, der mit einem Metall gebildet ist und einen mit dem Verfahren hergestellten Formkörper |
DE102017216566A1 (de) * | 2017-09-19 | 2019-03-21 | Alantum Europe Gmbh | Verfahren zur Herstellung eines offenporösen Formkörpers mit modifizierter Oberfläche, der mit einem Metall gebildet ist und einen mit dem Verfahren hergestellten Formkörper |
EP3752477B1 (fr) | 2018-02-14 | 2024-05-22 | Evonik Operations GmbH | Procédé de production d'alcools en c3-c12 par hydrogénation catalytique des aldéhydes correspondants |
KR20210038540A (ko) | 2019-09-25 | 2021-04-07 | 에보닉 오퍼레이션스 게엠베하 | 촉매 반응기 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3536480A (en) * | 1967-01-12 | 1970-10-27 | Tenneco Chem | Method of forming inorganic foam materials |
EP0803923A2 (fr) * | 1996-04-24 | 1997-10-29 | Inco Limited | Procédé pour modifier la densité d'un mousse plaqué et électrode pour batterie, comprenant un substrat poreux, plaqué, et une poudre métallique frittée |
WO2003033192A2 (fr) * | 2001-10-11 | 2003-04-24 | Inco Limited | Procede de production de corps poreux frittes |
EP1637222A2 (fr) * | 1997-06-26 | 2006-03-22 | Battelle Memorial Institute | Echanger de chaleur aux microcanaux |
DE102005010248A1 (de) * | 2005-02-28 | 2006-08-31 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung eines offenporigen Metallschaumkörpers, ein so hergestellter Metallschaumkörper sowie seine Verwendungen |
US20060233700A1 (en) * | 2005-04-18 | 2006-10-19 | Anand Chellappa | Compact devices for generating pure hydrogen |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR960003793B1 (ko) * | 1993-04-23 | 1996-03-22 | 주식회사유공 | 디젤차량 입자상물질 제거용 촉매체 및 이의 제조방법 |
US6540975B2 (en) * | 1998-07-27 | 2003-04-01 | Battelle Memorial Institute | Method and apparatus for obtaining enhanced production rate of thermal chemical reactions |
DE10218278B4 (de) * | 2002-04-19 | 2005-12-01 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Mikroreaktor |
-
2007
- 2007-06-13 DE DE102007027837A patent/DE102007027837A1/de not_active Ceased
-
2008
- 2008-06-11 WO PCT/DE2008/000951 patent/WO2008151614A2/fr active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3536480A (en) * | 1967-01-12 | 1970-10-27 | Tenneco Chem | Method of forming inorganic foam materials |
EP0803923A2 (fr) * | 1996-04-24 | 1997-10-29 | Inco Limited | Procédé pour modifier la densité d'un mousse plaqué et électrode pour batterie, comprenant un substrat poreux, plaqué, et une poudre métallique frittée |
EP1637222A2 (fr) * | 1997-06-26 | 2006-03-22 | Battelle Memorial Institute | Echanger de chaleur aux microcanaux |
WO2003033192A2 (fr) * | 2001-10-11 | 2003-04-24 | Inco Limited | Procede de production de corps poreux frittes |
DE102005010248A1 (de) * | 2005-02-28 | 2006-08-31 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung eines offenporigen Metallschaumkörpers, ein so hergestellter Metallschaumkörper sowie seine Verwendungen |
US20060233700A1 (en) * | 2005-04-18 | 2006-10-19 | Anand Chellappa | Compact devices for generating pure hydrogen |
Also Published As
Publication number | Publication date |
---|---|
DE102007027837A1 (de) | 2008-12-18 |
WO2008151614A2 (fr) | 2008-12-18 |
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