BR9815073A - Rede cerâmica, e, processo para a produção e utilização da mesma - Google Patents

Rede cerâmica, e, processo para a produção e utilização da mesma

Info

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
Application number
BR9815073-1A
Other languages
English (en)
Inventor
Joerg Adler
Heike Heymer
Gisela Standke
Original Assignee
Fraunhofer Ges Zur F Erderung
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 Fraunhofer Ges Zur F Erderung filed Critical Fraunhofer Ges Zur F Erderung
Publication of BR9815073A publication Critical patent/BR9815073A/pt

Links

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
    • 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
    • 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 [3D] 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
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Filtering Materials (AREA)
  • Saccharide Compounds (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Glass Compositions (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (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.
BR9815073-1A 1997-12-01 1998-11-30 Rede cerâmica, e, processo para a produção e utilização da mesma BR9815073A (pt)

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)

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DE10215734B4 (de) * 2002-04-03 2013-08-01 Hark Gmbh & Co Kg Kamin- Und Kachelofenbau Verfahren zur Behandlung von Abgasen von Festbrennstoff-Feuerstätten
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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
DE502004008587D1 (de) * 2004-09-29 2009-01-15 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
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US20070111878A1 (en) * 2005-11-16 2007-05-17 Bilal Zuberi Extrudable mixture for forming a porous block
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US20100048374A1 (en) * 2005-11-16 2010-02-25 James Jenq Liu System and Method for Fabricating Ceramic Substrates
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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
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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
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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
WO2013100147A1 (ja) * 2011-12-28 2013-07-04 太盛工業株式会社 多孔質焼結体及び多孔質焼結体の製造方法
JP6454265B2 (ja) * 2013-03-05 2019-01-16 太盛工業株式会社 多孔質焼結体及び多孔質焼結体の製造方法
US10328181B2 (en) 2013-04-30 2019-06-25 Ceramtec Gmbh Ceramic bone substitute material and method for the production thereof
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
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Also Published As

Publication number Publication date
EP1044179B1 (de) 2003-02-12
WO1999028272A2 (de) 1999-06-10
DE19753249A1 (de) 1999-06-24
AU741648B2 (en) 2001-12-06
ATE232513T1 (de) 2003-02-15
KR20010032438A (ko) 2001-04-25
US6547967B1 (en) 2003-04-15
NO20002746D0 (no) 2000-05-29
DE19753249B4 (de) 2005-02-24
WO1999028272A3 (de) 1999-07-15
JP2001524453A (ja) 2001-12-04
CZ20001852A3 (cs) 2001-12-12
AU2267399A (en) 1999-06-16
CN1280554A (zh) 2001-01-17
EP1044179A2 (de) 2000-10-18
NO20002746L (no) 2000-07-19
CA2312428A1 (en) 1999-06-10
DE59807214D1 (de) 2003-03-20

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

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