DE69003074D1 - Werkstoff, Struktur, Filter und Katalysator. - Google Patents

Werkstoff, Struktur, Filter und Katalysator.

Info

Publication number
DE69003074D1
DE69003074D1 DE90119018T DE69003074T DE69003074D1 DE 69003074 D1 DE69003074 D1 DE 69003074D1 DE 90119018 T DE90119018 T DE 90119018T DE 69003074 T DE69003074 T DE 69003074T DE 69003074 D1 DE69003074 D1 DE 69003074D1
Authority
DE
Germany
Prior art keywords
balance
weight
filter
alumina
catalyst
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 - Fee Related
Application number
DE90119018T
Other languages
English (en)
Other versions
DE69003074T2 (de
Inventor
John Paul Day
Timothy Van Johnson
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.)
Corning Inc
Original Assignee
Corning 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 Corning Inc filed Critical Corning Inc
Application granted granted Critical
Publication of DE69003074D1 publication Critical patent/DE69003074D1/de
Publication of DE69003074T2 publication Critical patent/DE69003074T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/16—Clays or other mineral silicates
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/12—Silica and alumina
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0006—Honeycomb structures
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like
DE90119018T 1989-11-01 1990-10-04 Werkstoff, Struktur, Filter und Katalysator. Expired - Fee Related DE69003074T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/430,719 US5281462A (en) 1989-11-01 1989-11-01 Material, structure, filter and catalytic converter

Publications (2)

Publication Number Publication Date
DE69003074D1 true DE69003074D1 (de) 1993-10-07
DE69003074T2 DE69003074T2 (de) 1994-02-03

Family

ID=23708737

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90119018T Expired - Fee Related DE69003074T2 (de) 1989-11-01 1990-10-04 Werkstoff, Struktur, Filter und Katalysator.

Country Status (8)

Country Link
US (1) US5281462A (de)
EP (1) EP0425833B1 (de)
JP (1) JPH03170380A (de)
KR (1) KR910009605A (de)
AT (1) ATE93826T1 (de)
BR (1) BR9004580A (de)
CA (1) CA2022454A1 (de)
DE (1) DE69003074T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5558760A (en) * 1994-12-12 1996-09-24 Micropyretics Heaters International, Inc. Filter/heating body produced by a method of spraying a shape
US5814164A (en) 1994-11-09 1998-09-29 American Scientific Materials Technologies L.P. Thin-walled, monolithic iron oxide structures made from steels, and methods for manufacturing such structures
US5961918A (en) * 1996-05-20 1999-10-05 Corning Incorporated Triangular cell metal filters
US5948713A (en) * 1997-07-23 1999-09-07 North American Refractories Co. Cristobalite-free mullite grain and method of producing same
DE19743673C2 (de) * 1997-10-02 2002-05-08 Xcellsis Gmbh Vorrichtung zur Wasserstofferzeugung aus Kohlenwasserstoffen und Verfahren zur Herstellung eines Katalysators
JPH11130405A (ja) 1997-10-28 1999-05-18 Ngk Insulators Ltd 改質反応装置、触媒装置、それらに用いる発熱・触媒体、及び改質反応装置の運転方法
DE69905322T2 (de) * 1998-10-01 2003-10-16 Corning Inc Herstellung von porösen Mullitkörpern
US6238618B1 (en) 1998-10-01 2001-05-29 Corning Incorporated Production of porous mullite bodies
WO2000030995A1 (en) 1998-11-20 2000-06-02 Corning Incorporated Fabrication of low thermal expansion, high strength cordierite structures
KR20010086454A (ko) 1998-12-07 2001-09-12 알프레드 엘. 미첼슨 초저열팽창 코디어라이트 구조물의 제조방법
US6461562B1 (en) 1999-02-17 2002-10-08 American Scientific Materials Technologies, Lp Methods of making sintered metal oxide articles
CN1197819C (zh) 1999-09-01 2005-04-20 康宁股份有限公司 超薄壁堇青石结构体的制造
US6407023B1 (en) 1999-10-28 2002-06-18 North American Refractories Co. Cristobalite-free mullite grain having reduced reactivity to molten aluminum and method of producing the same
US7157013B2 (en) * 2003-09-17 2007-01-02 Mani Erfan Filtration method
WO2005115660A1 (de) * 2004-05-19 2005-12-08 Metakon Gmbh Verfahren zur behandlung einer metallschmelze
CN101798212B (zh) * 2010-01-29 2012-05-30 王献忠 一种碳化硅-刚玉复合材质蜂窝蓄热体
CN101921113B (zh) * 2010-08-17 2012-10-31 河南省耕生高温材料有限公司 碳化硅莫来石质蓄热体复合材料及其制备方法
JP5575231B2 (ja) * 2010-09-28 2014-08-20 京セラ株式会社 ムライト質焼結体およびこれを用いた配線基板、並びにプローブカード
RU176931U1 (ru) * 2017-08-22 2018-02-02 Виктор Владимирович Качура Каталитический преобразователь
GB2569962B (en) * 2018-01-04 2022-10-26 Pyrotek Engineering Mat Limited Ceramic foam filter for non-ferrous metals

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444925A (en) * 1957-05-07 1969-05-20 Minnesota Mining & Mfg Structural articles and method of making
US3112184A (en) * 1958-09-08 1963-11-26 Corning Glass Works Method of making ceramic articles
GB1385907A (en) * 1971-05-07 1975-03-05 Ici Ltd Support and catalyst
US3790654A (en) * 1971-11-09 1974-02-05 Corning Glass Works Extrusion method for forming thinwalled honeycomb structures
JPS5556077A (en) * 1978-10-21 1980-04-24 Bridgestone Tire Co Ltd Ceramic porous body
USRE33077E (en) * 1980-07-28 1989-10-03 Corning Glass Works Wood burning stove
US4560478A (en) * 1982-02-26 1985-12-24 Bridgestone Tire Co., Ltd. Porous ceramic article
US4591383A (en) * 1982-09-30 1986-05-27 Corning Glass Works Apparatus and method of filtering molten metal using honeycomb structure of sintered alumina as filter element
US4772395A (en) * 1984-04-11 1988-09-20 Olin Corporation Silicon carbide coated porous filters
US4551295A (en) * 1984-04-26 1985-11-05 Corning Glass Works Process for mixing and extruding ceramic materials
US4681624A (en) * 1985-04-26 1987-07-21 Corning Glass Works Method of filtering molten metals using a monolithic refractory honeycomb filter
JPS63206367A (ja) * 1987-02-18 1988-08-25 ニチアス株式会社 軽量耐火物およびその製造法
US4885263A (en) * 1987-03-23 1989-12-05 Swiss Aluminium Ltd. Ceramic foam filter and process for preparing same
US5022991A (en) * 1988-09-08 1991-06-11 Corning Incorporated Thermite coated filter
US5079064A (en) * 1990-04-30 1992-01-07 E. I. Du Pont De Nemours And Company Thermal shock resistant ceramic honeycomb structures of cordierite, mullite and corundum

Also Published As

Publication number Publication date
EP0425833A1 (de) 1991-05-08
DE69003074T2 (de) 1994-02-03
BR9004580A (pt) 1991-09-10
ATE93826T1 (de) 1993-09-15
JPH03170380A (ja) 1991-07-23
KR910009605A (ko) 1991-06-28
CA2022454A1 (en) 1991-05-02
EP0425833B1 (de) 1993-09-01
US5281462A (en) 1994-01-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee