DE69810786D1 - Keramischer heissgasfilter und verfahren zu seiner herstellung - Google Patents

Keramischer heissgasfilter und verfahren zu seiner herstellung

Info

Publication number
DE69810786D1
DE69810786D1 DE69810786T DE69810786T DE69810786D1 DE 69810786 D1 DE69810786 D1 DE 69810786D1 DE 69810786 T DE69810786 T DE 69810786T DE 69810786 T DE69810786 T DE 69810786T DE 69810786 D1 DE69810786 D1 DE 69810786D1
Authority
DE
Germany
Prior art keywords
production
hot gas
gas filter
ceramic hot
ceramic
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.)
Expired - Lifetime
Application number
DE69810786T
Other languages
English (en)
Other versions
DE69810786T2 (de
Inventor
Sokolinski Connolly
Daniel Forsythe
Paramasivam Rajendran
Allen Chambers
Matthew Domanski
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.)
Power Systems Composites LLC
Original Assignee
Honeywell Advanced Composites 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 Honeywell Advanced Composites Inc filed Critical Honeywell Advanced Composites Inc
Application granted granted Critical
Publication of DE69810786D1 publication Critical patent/DE69810786D1/de
Publication of DE69810786T2 publication Critical patent/DE69810786T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • 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
    • B01D39/2072—Other inorganic materials, e.g. ceramics the material being particulate or granular
    • 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
    • B01D39/2072—Other inorganic materials, e.g. ceramics the material being particulate or granular
    • B01D39/2075—Other inorganic materials, e.g. ceramics the material being particulate or granular sintered or bonded by inorganic agents
    • 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
    • B01D39/2082—Other inorganic materials, e.g. ceramics the material being filamentary or fibrous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
    • B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
    • B01D46/2407—Filter candles
    • 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
    • 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
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/4582—Porous coatings, e.g. coating containing porous fillers
    • 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
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0471—Surface coating material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/065—More than one layer present in the filtering material
    • B01D2239/0654—Support layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/06—Filter cloth, e.g. knitted, woven non-woven; self-supported material
    • B01D2239/069—Special geometry of layers
    • B01D2239/0695—Wound layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/20—High temperature filtration
    • 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
    • C04B2111/0037—Materials containing oriented fillers or elements
    • 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
    • C04B2111/00801—Membranes; Diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Filtering Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
DE69810786T 1997-07-18 1998-05-27 Keramischer heissgasfilter und verfahren zu seiner herstellung Expired - Lifetime DE69810786T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/896,372 US5902363A (en) 1997-07-18 1997-07-18 Ceramic hot-gas filter
PCT/US1998/010723 WO1999003562A1 (en) 1997-07-18 1998-05-27 Ceramic hot-gas filter and process for manufacturing the same

Publications (2)

Publication Number Publication Date
DE69810786D1 true DE69810786D1 (de) 2003-02-20
DE69810786T2 DE69810786T2 (de) 2003-10-02

Family

ID=25406088

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69810786T Expired - Lifetime DE69810786T2 (de) 1997-07-18 1998-05-27 Keramischer heissgasfilter und verfahren zu seiner herstellung

Country Status (8)

Country Link
US (2) US5902363A (de)
EP (1) EP1015096B1 (de)
JP (1) JP3449983B2 (de)
KR (1) KR20010021990A (de)
AU (1) AU7599898A (de)
DE (1) DE69810786T2 (de)
ES (1) ES2190080T3 (de)
WO (1) WO1999003562A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6113664A (en) * 1998-06-08 2000-09-05 Universal Porosics, Inc. Flange densification for filter candles
DE10014678C2 (de) * 2000-03-17 2002-02-07 Siemens Ag Filterbeutel
US6454274B2 (en) * 2000-03-27 2002-09-24 Praxair Technology, Inc. Joint assembly for joining a ceramic membrane to a tube sheet
US6398837B1 (en) * 2000-06-05 2002-06-04 Siemens Westinghouse Power Corporation Metal-ceramic composite candle filters
KR20030059154A (ko) * 2000-09-28 2003-07-07 쓰리엠 이노베이티브 프로퍼티즈 캄파니 세라믹 산화물 프리폼, 금속 기지 복합재 및 그 제조 방법
US6663918B2 (en) * 2001-05-11 2003-12-16 General Electric Company Sprayed-in thickness patterns
US6592641B2 (en) * 2001-09-19 2003-07-15 Siemens Westinghouse Power Corporation Integral porous filter/fail-safe/regenerator/gas separation membrane module
DE20117862U1 (de) * 2001-11-06 2003-04-10 Daimler Chrysler Ag Dieselpartikelfilter sowie Dieselmotor mit einem Dieselpartikelfilter
US6734122B1 (en) 2001-11-16 2004-05-11 Bgf Industries, Inc. Fabric for high-temperature gaseous filtration applications
JP3829792B2 (ja) * 2002-10-30 2006-10-04 トヨタ自動車株式会社 排ガス浄化触媒用担体の製造方法
EP1741980A1 (de) * 2005-07-04 2007-01-10 Siemens Aktiengesellschaft Keramisches Bauteil mit heissgasresistenter Oberfläche und Verfahren zu seiner Herstellung
US20070044660A1 (en) * 2005-08-30 2007-03-01 Mcclelland Michael J Air filter dry cleaning system and method
DE102006028293A1 (de) * 2006-06-20 2007-12-27 Walter Kuntschar Verfahren zur Reinigung von Gasen aus einem Holzvergaser und Filter hierfür
WO2008011167A2 (en) * 2006-07-21 2008-01-24 Dow Global Technologies Inc. Imroved diesel particulate filter
US8114354B2 (en) * 2007-12-18 2012-02-14 Basf Corporation Catalyzed soot filter manufacture and systems
US8038954B2 (en) * 2008-02-14 2011-10-18 Basf Corporation CSF with low platinum/palladium ratios
WO2011094106A1 (en) * 2010-01-29 2011-08-04 Oxane Materials, Inc. Self-toughened high-strengh proppant and methods of making same
WO2012040025A2 (en) * 2010-09-21 2012-03-29 Oxane Materials, Inc. Light weight proppant with improved strength and methods of making same
US9315423B2 (en) * 2014-05-14 2016-04-19 Korea Institute of Ceram Choice LTD Crystallized silicate powder by synthesized and high temperature reistant porcelain body having the same
DE102017204258B4 (de) 2017-03-14 2023-08-17 Schunk Kohlenstofftechnik Gmbh Verfahren zur Herstellung eines porösen Körpers

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1349205A (en) * 1970-05-13 1974-04-03 Universal Oil Prod Co Mat of fibrous material and preparation and uses thereof
US3986528A (en) * 1972-09-20 1976-10-19 E. I. Du Pont De Nemours And Company Reticulated tube of reinforced ceramic fibers
US3949109A (en) * 1973-04-16 1976-04-06 E. I. Du Pont De Nemours And Company Support structures for fixed bed flow reactors
US4092194A (en) * 1975-04-09 1978-05-30 E. I. Du Pont De Nemours And Company Process for making ceramic refractory oxide fiber-reinforced ceramic tube
JPS61238304A (ja) * 1985-04-17 1986-10-23 Ngk Insulators Ltd セラミックフィルタの製造方法
ATE57622T1 (de) * 1985-08-16 1990-11-15 Alusuisse Lonza Services Ag Filterkerze zur reinigung der abgase von dieselmotoren.
DE3533924A1 (de) * 1985-09-24 1987-06-19 Schumacher Sche Fab Verwalt Filterkoerper und verfahren zu dessen herstellung
US5071457A (en) * 1985-11-25 1991-12-10 Industrial Filter & Pump Mfg. Co. Composite for filtering hot gas and method of its manufacture
US4629483A (en) * 1986-01-06 1986-12-16 Refractron Corp. Ceramic filter with plural layers of different porosity
US4846906A (en) * 1987-12-02 1989-07-11 The Duriron Company, Inc. Methods for the manufacture of porous ceramic shapes containing membraneous surfaces
US4976760A (en) * 1987-12-02 1990-12-11 Cercona, Inc. Porous ceramic article for use as a filter for removing particulates from diesel exhaust gases
US4946487A (en) * 1988-11-14 1990-08-07 Norton Company High temperature filter
US5198006A (en) * 1989-04-07 1993-03-30 Asahi Glass Company, Ltd. Ceramic filter for a dust-containing gas and method for its production
EP0391321A3 (de) * 1989-04-07 1991-01-16 Asahi Glass Company Ltd. Keramisches Filter für staubhaltige Gase und Verfahren zu seiner Herstellung
FR2645673B1 (fr) * 1989-04-10 1994-04-08 Sgn Bougie filtrante sans amiante pour la filtration de gaz chauds radioactifs
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DE4022937A1 (de) * 1990-07-19 1992-01-23 Schwaebische Huettenwerke Gmbh Filter- oder katalysatorkoerper
US5192597A (en) * 1990-12-21 1993-03-09 E. I. Du Pont De Nemours And Company Process for staged multiple yarn winding and resulting product
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US5248482A (en) * 1991-04-05 1993-09-28 Minnesota Mining And Manufacturing Company Diesel particulate trap of perforated tubes wrapped with cross-wound inorganic yarn to form four-sided filter traps
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US5605553A (en) * 1994-03-31 1997-02-25 Du Pont Lanxide Composites Inc. Ceramic hot-gas filter
US5460637A (en) * 1994-03-31 1995-10-24 Du Pont Lanxide Composites L.P. Ceramic hot gas filter
US5500029A (en) * 1994-04-25 1996-03-19 Industrial Filter & Pump Mfg. Co. Filter element and method of manufacture
EP0830194A1 (de) * 1995-06-09 1998-03-25 Du Pont Lanxide Composites L.P. Keramischer filter für heisse gase und prozess zu seiner herstellung

Also Published As

Publication number Publication date
US6180054B1 (en) 2001-01-30
EP1015096B1 (de) 2003-01-15
JP2001510087A (ja) 2001-07-31
US5902363A (en) 1999-05-11
WO1999003562A1 (en) 1999-01-28
AU7599898A (en) 1999-02-10
DE69810786T2 (de) 2003-10-02
KR20010021990A (ko) 2001-03-15
ES2190080T3 (es) 2003-07-16
EP1015096A1 (de) 2000-07-05
JP3449983B2 (ja) 2003-09-22

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