BRPI0510875A - método para aumentar a resistência de um corpo cerámico poroso, corpo cerámico poroso e filtro - Google Patents
método para aumentar a resistência de um corpo cerámico poroso, corpo cerámico poroso e filtroInfo
- Publication number
- BRPI0510875A BRPI0510875A BRPI0510875-6A BRPI0510875A BRPI0510875A BR PI0510875 A BRPI0510875 A BR PI0510875A BR PI0510875 A BRPI0510875 A BR PI0510875A BR PI0510875 A BRPI0510875 A BR PI0510875A
- Authority
- BR
- Brazil
- Prior art keywords
- ceramic body
- porous ceramic
- strength
- filter
- increasing
- Prior art date
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- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
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- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/14—Other self-supporting filtering material ; Other filtering material
- B01D39/20—Other self-supporting filtering material ; Other filtering material of inorganic material, e.g. asbestos paper, metallic filtering material of non-woven wires
- B01D39/2068—Other inorganic materials, e.g. ceramics
- B01D39/2093—Ceramic foam
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
- C04B35/18—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay rich in aluminium oxide
- C04B35/185—Mullite 3Al2O3-2SiO2
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- Chemical & Material Sciences (AREA)
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- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Filtering Materials (AREA)
- Catalysts (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
MéTODO PARA AUMENTAR A RESISTêNCIA DE UM CORPO CERáMICO POROSO, CORPO CERáMICO POROSO E FILTRO Um corpo cerâmico poroso tendo resistência aumentada é formada expondo um corpo cerâmico poroso a uma fonte de boro e aquecendo o corpo poroso a uma temperatura suficiente em uma atmosfera contendo oxigênio para formar o corpo cerâmico poroso. O corpo cerâmico poroso tem uma fase vítrea de óxido contendo boro em pelo menos uma porção dos grãos cerâmicos do corpo cerâmico poroso.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56401104P | 2004-04-21 | 2004-04-21 | |
PCT/US2005/013460 WO2005102959A1 (en) | 2004-04-21 | 2005-04-19 | Method for increasing the strength of porous ceramic bodies and bodies made therefrom |
Publications (1)
Publication Number | Publication Date |
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BRPI0510875A true BRPI0510875A (pt) | 2007-12-26 |
Family
ID=34968659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0510875-6A BRPI0510875A (pt) | 2004-04-21 | 2005-04-19 | método para aumentar a resistência de um corpo cerámico poroso, corpo cerámico poroso e filtro |
Country Status (13)
Country | Link |
---|---|
US (2) | US7381680B2 (pt) |
EP (2) | EP2253603B1 (pt) |
JP (1) | JP5144256B2 (pt) |
KR (1) | KR101250674B1 (pt) |
CN (2) | CN100564316C (pt) |
AT (1) | ATE496876T1 (pt) |
BR (1) | BRPI0510875A (pt) |
CA (1) | CA2562671C (pt) |
DE (1) | DE602005026114D1 (pt) |
PL (2) | PL1740515T3 (pt) |
RU (1) | RU2401821C2 (pt) |
WO (1) | WO2005102959A1 (pt) |
ZA (1) | ZA200609457B (pt) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005025367B4 (de) * | 2005-05-31 | 2011-02-03 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Verfahren zum Ausbilden einer Struktur mit optimierter Raumform |
US20070281127A1 (en) * | 2006-05-30 | 2007-12-06 | Monika Backhaus-Ricoult | Cordierite formation |
DE102006028636A1 (de) * | 2006-06-22 | 2007-12-27 | Robert Bosch Gmbh | Filter zur Reinigung eines Partikel enthaltenden Gasstromes sowie Verfahren zu seiner Herstellung |
US7618699B2 (en) * | 2006-06-30 | 2009-11-17 | Corning Incorporated | Low-microcracked, porous ceramic honeycombs and methods of manufacturing same |
US7927682B2 (en) * | 2006-06-30 | 2011-04-19 | Corning Incorporated | Low-microcracked, porous ceramic honeycombs and methods of manufacturing same |
EP2043964B1 (en) * | 2006-06-30 | 2013-06-19 | Corning Incorporated | Low-microcracked, porous ceramic honeycombs |
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- 2005-04-19 PL PL05745408T patent/PL1740515T3/pl unknown
- 2005-04-19 EP EP10169176A patent/EP2253603B1/en not_active Not-in-force
- 2005-04-19 ZA ZA200609457A patent/ZA200609457B/xx unknown
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- 2005-04-19 WO PCT/US2005/013460 patent/WO2005102959A1/en active Application Filing
- 2005-04-19 CN CNB2005800118661A patent/CN100564316C/zh not_active Expired - Fee Related
- 2005-04-19 RU RU2006141000/03A patent/RU2401821C2/ru not_active IP Right Cessation
- 2005-04-19 JP JP2007509596A patent/JP5144256B2/ja not_active Expired - Fee Related
- 2005-04-19 CN CN2009101618602A patent/CN101628824B/zh not_active Expired - Fee Related
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- 2005-04-19 US US11/109,274 patent/US7381680B2/en not_active Expired - Fee Related
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- 2005-04-19 PL PL10169176T patent/PL2253603T3/pl unknown
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- 2005-04-19 BR BRPI0510875-6A patent/BRPI0510875A/pt not_active IP Right Cessation
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US7381680B2 (en) | 2008-06-03 |
JP5144256B2 (ja) | 2013-02-13 |
EP2253603A1 (en) | 2010-11-24 |
RU2006141000A (ru) | 2008-05-27 |
CN101628824B (zh) | 2012-05-16 |
CN100564316C (zh) | 2009-12-02 |
WO2005102959A1 (en) | 2005-11-03 |
JP2007533594A (ja) | 2007-11-22 |
CA2562671C (en) | 2013-04-16 |
ATE496876T1 (de) | 2011-02-15 |
US20070021291A1 (en) | 2007-01-25 |
ZA200609457B (en) | 2008-11-26 |
DE602005026114D1 (de) | 2011-03-10 |
KR20070008701A (ko) | 2007-01-17 |
CA2562671A1 (en) | 2005-11-03 |
US7381681B2 (en) | 2008-06-03 |
EP1740515B1 (en) | 2011-01-26 |
CN1942413A (zh) | 2007-04-04 |
US20050239640A1 (en) | 2005-10-27 |
KR101250674B1 (ko) | 2013-04-03 |
PL1740515T3 (pl) | 2011-07-29 |
RU2401821C2 (ru) | 2010-10-20 |
PL2253603T3 (pl) | 2013-01-31 |
EP2253603B1 (en) | 2012-08-29 |
EP1740515A1 (en) | 2007-01-10 |
CN101628824A (zh) | 2010-01-20 |
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