BR9815073A - Rede cerâmica, e, processo para a produção e utilização da mesma - Google Patents
Rede cerâmica, e, processo para a produção e utilização da mesmaInfo
- Publication number
- BR9815073A BR9815073A BR9815073-1A BR9815073A BR9815073A BR 9815073 A BR9815073 A BR 9815073A BR 9815073 A BR9815073 A BR 9815073A BR 9815073 A BR9815073 A BR 9815073A
- Authority
- BR
- Brazil
- Prior art keywords
- circular
- ceramic
- production
- network
- fibers
- Prior art date
Links
- 239000000919 ceramic Substances 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 4
- 239000000835 fiber Substances 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/88—Handling or mounting catalysts
- B01D53/885—Devices in general for catalytic purification of waste gases
-
- 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
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
- B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/06—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by burning-out added substances by burning natural expanding materials or by sublimating or melting out added substances
- C04B38/063—Preparing or treating the raw materials individually or as batches
- C04B38/0635—Compounding ingredients
- C04B38/0645—Burnable, meltable, sublimable materials
- C04B38/065—Burnable, meltable, sublimable materials characterised by physical aspects, e.g. shape, size or porosity
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00362—Friction materials, e.g. used as brake linings, anti-skid materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/0081—Uses not provided for elsewhere in C04B2111/00 as catalysts or catalyst carriers
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/52—Sound-insulating materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Structural Engineering (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Filtering Materials (AREA)
- Glass Compositions (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Saccharide Compounds (AREA)
Abstract
''REDE CERâMICA, E, PROCESSO PARA A PRODUçãO E UTILIZAçãO DA MESMA'' A invenção refere-se ao campo de cerâmicas e a uma rede cerâmica que, por exemplo, pode ser aplicada como um filtro de leito profundo e um processo para a sua produção e utilização. O objetivo da invenção é proporcionar uma rede cerâmica tramas cerâmicas dimensionais que estão conectadas uma nas outras. As cavidades nas tramas cerâmicas possuem uma área de seção transversal com um contorno circular ou aproximadamente circular ou extensivamente circular ou convexo ou múltiplo convexo. Em adição um processo é proporcionado no qual uma rede fibrosa é produzida. A rede fibrosa é compreendida de fibras poliméricas e/ou de fibras naturais e/ou de outras fibras, por meio do qual as fibras possuem, cada uma, uma área de seção transversal com um contorno circular ou aproximadamente circular ou extensivamente circular ou convexo ou múltiplo convexo. De acordo com a invenção, uma rede cerâmica é utilizada quando em contacto com líquidos e/ou gases.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19753249A DE19753249B4 (de) | 1997-12-01 | 1997-12-01 | Keramiknetzwerk, Verfahren zu dessen Herstellung und Verwendung |
PCT/EP1998/007711 WO1999028272A2 (de) | 1997-12-01 | 1998-11-30 | Keramiknetzwerk, verfahren zu dessen herstellung und verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9815073A true BR9815073A (pt) | 2000-10-03 |
Family
ID=7850396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9815073-1A BR9815073A (pt) | 1997-12-01 | 1998-11-30 | Rede cerâmica, e, processo para a produção e utilização da mesma |
Country Status (13)
Country | Link |
---|---|
US (1) | US6547967B1 (pt) |
EP (1) | EP1044179B1 (pt) |
JP (1) | JP2001524453A (pt) |
KR (1) | KR20010032438A (pt) |
CN (1) | CN1280554A (pt) |
AT (1) | ATE232513T1 (pt) |
AU (1) | AU741648B2 (pt) |
BR (1) | BR9815073A (pt) |
CA (1) | CA2312428A1 (pt) |
CZ (1) | CZ20001852A3 (pt) |
DE (2) | DE19753249B4 (pt) |
NO (1) | NO20002746L (pt) |
WO (1) | WO1999028272A2 (pt) |
Families Citing this family (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6080219A (en) * | 1998-05-08 | 2000-06-27 | Mott Metallurgical Corporation | Composite porous media |
DE19905781A1 (de) * | 1999-02-12 | 2000-08-24 | Bosch Gmbh Robert | Brenner, insbesondere für Heizungsanlagen |
DE10122886B4 (de) * | 2001-05-11 | 2006-09-14 | Shw Casting Technologies Gmbh | Bearbeitungskörper mit eingegossenem Hartstoffkörper zum Zerkleinern eines Aufgabeguts |
DE10164975B4 (de) | 2001-05-11 | 2009-08-20 | Shw Casting Technologies Gmbh | Bearbeitungskörper mit eingegossenem Hartstoffkörper |
DE10215734B4 (de) | 2002-04-03 | 2013-08-01 | Hark Gmbh & Co Kg Kamin- Und Kachelofenbau | Verfahren zur Behandlung von Abgasen von Festbrennstoff-Feuerstätten |
DE10218278B4 (de) * | 2002-04-19 | 2005-12-01 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Mikroreaktor |
DE10250360A1 (de) * | 2002-10-29 | 2004-05-13 | Robert Bosch Gmbh | Nachbrenneinrichtung und Verfahren zum Betreiben einer Nachbrenneinrichtung |
DE102004006824B4 (de) * | 2003-04-18 | 2005-07-28 | Enginion Ag | Porenbrenner mit Siliziumkarbid-Porenkörper |
ATE416224T1 (de) * | 2004-09-29 | 2008-12-15 | Sgl Carbon Ag | Verfahren zur herstellung von keramisierten oder metallisierten schäumen |
DE102005001502A1 (de) * | 2005-01-10 | 2006-07-20 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Strahlungsschutzschirm |
DE102005005464B4 (de) * | 2005-02-04 | 2007-06-14 | Uhde Gmbh | Verbunde keramischer Hohlfasern, Verfahren zu deren Herstellung und deren Verwendung |
US20090166910A1 (en) * | 2005-11-16 | 2009-07-02 | Geo2 Technologies, Inc. | System and Method for Twin Screw Extrusion of a Fibrous Porous Substrate |
US7640732B2 (en) * | 2005-11-16 | 2010-01-05 | Geo2 Technologies, Inc. | Method and apparatus for filtration of a two-stroke engine exhaust |
US8038759B2 (en) * | 2005-11-16 | 2011-10-18 | Geoz Technologies, Inc. | Fibrous cordierite materials |
US20100048374A1 (en) * | 2005-11-16 | 2010-02-25 | James Jenq Liu | System and Method for Fabricating Ceramic Substrates |
US7938877B2 (en) * | 2005-11-16 | 2011-05-10 | Geo2 Technologies, Inc. | Low coefficient of thermal expansion materials including modified aluminosilicate fibers and methods of manufacture |
US20070107395A1 (en) * | 2005-11-16 | 2007-05-17 | Bilal Zuberi | Extruded porous substrate and products using the same |
US7938876B2 (en) * | 2005-11-16 | 2011-05-10 | GE02 Technologies, Inc. | Low coefficient of thermal expansion materials including nonstoichiometric cordierite fibers and methods of manufacture |
US8039050B2 (en) * | 2005-12-21 | 2011-10-18 | Geo2 Technologies, Inc. | Method and apparatus for strengthening a porous substrate |
US20080292842A1 (en) * | 2005-12-30 | 2008-11-27 | Geo2 Technologies, Inc. | Carbon Fiber Substrate and Method for Forming the Same |
US8828540B2 (en) * | 2006-06-16 | 2014-09-09 | United Technologies Corporation | Silicon carbide ceramic containing materials, their methods of manufacture and articles comprising the same |
US20080022644A1 (en) * | 2006-07-28 | 2008-01-31 | Derosa Michael Edward | Reticulated pore formers for ceramic articles |
CN101152734B (zh) * | 2006-09-29 | 2011-01-19 | 宝山钢铁股份有限公司 | 一种中间包气幕挡墙透气性耐火材料 |
US7781372B2 (en) * | 2007-07-31 | 2010-08-24 | GE02 Technologies, Inc. | Fiber-based ceramic substrate and method of fabricating the same |
DE102008001125A1 (de) | 2008-04-11 | 2009-10-15 | Evonik Degussa Gmbh | Copolyamidpulver als Porenbildner in regenerierbaren keramischen Partikelfiltern |
KR100867934B1 (ko) | 2008-05-16 | 2008-11-10 | 이홍자 | 여러 형태의 자수 문양 옷감을 이용한 전통자수 자기 인형제작방법 |
DE102008054596B4 (de) | 2008-12-12 | 2011-04-14 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Offenzellige Keramik- und/oder Metallschaumkörper mit rauer umhüllender Oberfläche und Verfahren zu ihrer Herstellung |
DE102009057127A1 (de) | 2009-12-08 | 2011-06-09 | H.C. Starck Gmbh | Teilchenfilter, Filterkörper, deren Herstellung und Verwendung |
US8794298B2 (en) | 2009-12-30 | 2014-08-05 | Rolls-Royce Corporation | Systems and methods for filtering molten metal |
US20150017464A1 (en) * | 2011-12-28 | 2015-01-15 | Taisei Kogyo Co., Ltd. | Porous sintered body and process for producing porous sintered body |
US11247266B2 (en) * | 2013-03-05 | 2022-02-15 | Taisei Kogyo Co., Ltd. | Porous sintered body and method of making the same |
WO2014177509A1 (de) * | 2013-04-30 | 2014-11-06 | Ceramtec Gmbh | Keramisches knochenersatz-material und verfahren zu seiner herstellung |
DE102013105342B4 (de) * | 2013-05-24 | 2021-06-17 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verfahren zur Herstellung eines Injektors und Injektor |
US9315425B2 (en) | 2013-10-28 | 2016-04-19 | Universiti Brunei Darussalam | Macroporous ceramic body, method of manufacture and uses thereof |
DE202013105277U1 (de) | 2013-11-21 | 2015-03-10 | Rgenau Industries Kg | Katalysatorträgerkörper |
DE102014205623B4 (de) * | 2014-03-26 | 2020-06-10 | Glatt Gmbh | Verfahren zur herstellung offenzelliger körper |
RU2594904C1 (ru) * | 2015-07-20 | 2016-08-20 | Юлия Алексеевна Щепочкина | Способ изготовления ажурного керамического изделия |
CN109789374B (zh) * | 2016-09-26 | 2022-04-01 | 美索过滤公司 | 用于从水中去除或灭活微生物的过滤介质 |
US10384981B2 (en) * | 2017-06-14 | 2019-08-20 | General Electric Company | Methods of forming ceramic matrix composites using sacrificial fibers and related products |
DE102018116642A1 (de) | 2018-07-10 | 2020-01-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Offenzelliges Keramiknetzwerk und Verfahren zu seiner Herstellung |
DE102019100735B3 (de) * | 2019-01-14 | 2020-02-13 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren zur Herstellung eines Formkörpers und Formkörper |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3090094A (en) * | 1961-02-21 | 1963-05-21 | Gen Motors Corp | Method of making porous ceramic articles |
JPS61117182A (ja) * | 1984-11-08 | 1986-06-04 | 株式会社ブリヂストン | 多孔セラミツク構造物 |
JPS61141682A (ja) | 1984-12-12 | 1986-06-28 | 東芝セラミツクス株式会社 | セラミツクフオ−ムとその製造方法 |
DE3600048C1 (de) * | 1986-01-03 | 1986-12-04 | E. Dittrich KG Schlüssel-Erzeugnisse, 2800 Bremen | Verfahren zur Herstellung offenporiger Keramikkoerper und nach diesem Verfahren hergestellter Keramikkoerper sowie seine Verwendung |
DE3622573C2 (de) * | 1986-07-04 | 1996-07-11 | Dieter Disselbeck | Verfahren zur Herstellung eines dünnwandigen keramischen Bauteils |
JPS63101063A (ja) * | 1986-10-16 | 1988-05-06 | Nabeya:Kk | 流体透過性製品及びその製造法 |
US4912076A (en) | 1987-10-15 | 1990-03-27 | Swiss Aluminium Ltd. | Filter for cleaning exhaust gases of diesel engines |
US4900483A (en) | 1987-10-29 | 1990-02-13 | Exxon Research And Engineering Company | Method of producing isotropically reinforced net-shape microcomposites |
US5075160A (en) * | 1988-06-13 | 1991-12-24 | Martin Marietta Energy Systems, Inc. | Ceramic fiber reinforced filter |
US5094906A (en) | 1988-08-15 | 1992-03-10 | Exxon Research And Engineering Company | Ceramic microtubular materials and method of making same |
US5188776A (en) | 1988-08-15 | 1993-02-23 | Exxon Research And Engineering Company | Ceramic microtubular materials and method of making same |
EP0412931A1 (de) | 1989-08-08 | 1991-02-13 | Alusuisse-Lonza Services Ag | Verfahren zur Herstellung eines keramischen Schaumkörpers |
DE69007463T2 (de) * | 1990-02-19 | 1994-08-18 | Exxon Research Engineering Co | Herstellung eines dreidimensionalen Zufallsgewebes aus dünnen keramischen Röhren. |
DE4039232C2 (de) * | 1990-12-08 | 1995-01-19 | Didier Werke Ag | Verfahren zur Herstellung eines Gasspülsteins und Gasspülstein |
-
1997
- 1997-12-01 DE DE19753249A patent/DE19753249B4/de not_active Expired - Fee Related
-
1998
- 1998-11-30 CZ CZ20001852A patent/CZ20001852A3/cs unknown
- 1998-11-30 JP JP2000523175A patent/JP2001524453A/ja active Pending
- 1998-11-30 CN CN98811707A patent/CN1280554A/zh active Pending
- 1998-11-30 EP EP98966248A patent/EP1044179B1/de not_active Expired - Lifetime
- 1998-11-30 DE DE59807214T patent/DE59807214D1/de not_active Expired - Lifetime
- 1998-11-30 CA CA002312428A patent/CA2312428A1/en not_active Abandoned
- 1998-11-30 KR KR1020007005678A patent/KR20010032438A/ko not_active Application Discontinuation
- 1998-11-30 AU AU22673/99A patent/AU741648B2/en not_active Ceased
- 1998-11-30 US US09/555,609 patent/US6547967B1/en not_active Expired - Lifetime
- 1998-11-30 AT AT98966248T patent/ATE232513T1/de active
- 1998-11-30 WO PCT/EP1998/007711 patent/WO1999028272A2/de not_active Application Discontinuation
- 1998-11-30 BR BR9815073-1A patent/BR9815073A/pt not_active IP Right Cessation
-
2000
- 2000-05-29 NO NO20002746A patent/NO20002746L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
KR20010032438A (ko) | 2001-04-25 |
WO1999028272A2 (de) | 1999-06-10 |
DE59807214D1 (de) | 2003-03-20 |
CZ20001852A3 (cs) | 2001-12-12 |
AU2267399A (en) | 1999-06-16 |
WO1999028272A3 (de) | 1999-07-15 |
NO20002746D0 (no) | 2000-05-29 |
NO20002746L (no) | 2000-07-19 |
EP1044179B1 (de) | 2003-02-12 |
AU741648B2 (en) | 2001-12-06 |
CA2312428A1 (en) | 1999-06-10 |
EP1044179A2 (de) | 2000-10-18 |
DE19753249B4 (de) | 2005-02-24 |
ATE232513T1 (de) | 2003-02-15 |
DE19753249A1 (de) | 1999-06-24 |
US6547967B1 (en) | 2003-04-15 |
CN1280554A (zh) | 2001-01-17 |
JP2001524453A (ja) | 2001-12-04 |
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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 4A , 5A , 6A , 7A E 8A ANUIDADES. |
|
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 1871 DE 14/11/2006. |