CA1029049A - Porous refractory ceramic materials - Google Patents

Porous refractory ceramic materials

Info

Publication number
CA1029049A
CA1029049A CA213,383A CA213383A CA1029049A CA 1029049 A CA1029049 A CA 1029049A CA 213383 A CA213383 A CA 213383A CA 1029049 A CA1029049 A CA 1029049A
Authority
CA
Canada
Prior art keywords
ceramic materials
refractory ceramic
porous refractory
porous
materials
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
Application number
CA213,383A
Other languages
English (en)
French (fr)
Other versions
CA213383S (en
Inventor
Colin Washbourne
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.)
Foseco International Ltd
Original Assignee
Foseco International Ltd
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 Foseco International Ltd filed Critical Foseco International Ltd
Application granted granted Critical
Publication of CA1029049A publication Critical patent/CA1029049A/en
Expired 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C04B35/634—Polymers
    • C04B35/63404—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B35/63408—Polyalkenes
    • 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
    • B01J35/58—Fabrics or filaments
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0018—Addition of a binding agent or of material, later completely removed among others as result of heat treatment, leaching or washing,(e.g. forming of pores; protective layer, desintegrating by heat)
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/632—Organic additives
    • C04B35/634—Polymers
    • 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
    • C04B38/0615—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 the burned-out substance being a monolitic element having approximately the same dimensions as the final article, e.g. a porous polyurethane sheet or a prepreg obtained by bonding together resin particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Catalysts (AREA)
  • Gas Burners (AREA)
  • Inorganic Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Laminated Bodies (AREA)
CA213,383A 1973-11-12 1974-11-08 Porous refractory ceramic materials Expired CA1029049A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB52449/73A GB1483055A (en) 1973-11-12 1973-11-12 Porous refractory ceramic materials

Publications (1)

Publication Number Publication Date
CA1029049A true CA1029049A (en) 1978-04-04

Family

ID=10463968

Family Applications (1)

Application Number Title Priority Date Filing Date
CA213,383A Expired CA1029049A (en) 1973-11-12 1974-11-08 Porous refractory ceramic materials

Country Status (11)

Country Link
US (1) US3939002A (ja)
JP (1) JPS5079508A (ja)
BE (1) BE822084A (ja)
CA (1) CA1029049A (ja)
DE (1) DE2453269A1 (ja)
ES (1) ES431864A1 (ja)
FR (1) FR2250722B1 (ja)
GB (1) GB1483055A (ja)
IT (1) IT1024801B (ja)
NL (1) NL7414757A (ja)
SE (1) SE402757B (ja)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4265659A (en) * 1979-10-09 1981-05-05 Swiss Aluminium Ltd. Molten metal filter
GB2070957B (en) * 1980-03-10 1984-08-30 Bridgestone Tire Co Ltd Catalytic device for purification of exhaust gas
JPS5915028B2 (ja) * 1980-03-26 1984-04-07 ニチアス株式会社 触媒担体の製造法
JPS577856A (en) * 1980-06-13 1982-01-16 Mitsubishi Mining & Cement Co Manufacture of calcium phosphate porous body
US4374202A (en) * 1980-12-23 1983-02-15 Rm Industrial Products Company, Inc. Ceramic fiber foam and method for making same
US4343704A (en) * 1981-01-22 1982-08-10 Swiss Aluminium Ltd. Ceramic foam filter
US4639283A (en) * 1983-12-02 1987-01-27 Nippon Gakki Seizo Kabushiki Kaisha Method for making a diaphragm for an electro-acoustic transducer
US4664858A (en) * 1984-08-21 1987-05-12 Kurosaki Refractories Co., Ltd. Manufacturing method of a ceramics body having through holes
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
US4885263A (en) * 1987-03-23 1989-12-05 Swiss Aluminium Ltd. Ceramic foam filter and process for preparing same
US4975191A (en) * 1987-03-23 1990-12-04 Swiss Aluminium Ltd. Ceramic foam filter
DE3888814T2 (de) * 1987-12-23 1994-10-27 Hi Tech Ceramics Inc Mit Fasern gefüllte retikulierte Keramik, verwendet zur Auskleidung von Ofen.
US5039340A (en) * 1988-05-02 1991-08-13 Alusuisse-Lonza Services, Ltd. Ceramic foam and a process for forming the same
US4866011A (en) * 1988-05-02 1989-09-12 Swiss Aluminium, Ltd. Process for forming a ceramic foam
GB8917231D0 (en) * 1989-07-28 1989-09-13 Foseco Int Ceramic material
US5190897A (en) * 1989-08-08 1993-03-02 Foseco International Limited Ceramic foam filters
GB8918048D0 (en) * 1989-08-08 1989-09-20 Foseco Int Ceramic foam filters
FR2798653B1 (fr) * 1999-09-20 2002-04-19 Pem Abrasifs Refractaires Fibres ceramiques pour le renforcement de materiaux refractaires
US9399086B2 (en) * 2009-07-24 2016-07-26 Warsaw Orthopedic, Inc Implantable medical devices

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB916784A (en) * 1960-05-04 1963-01-30 Gen Electric Co Ltd Improvements in or relating to the manufacture of porous ceramic materials
US3275497A (en) * 1962-01-17 1966-09-27 American Thermocatalytic Corp Method of molding a combustion element of ceramic fibers on a porous support
US3171820A (en) * 1964-02-17 1965-03-02 Scott Paper Co Reticulated polyurethane foams and process for their production
US3510323A (en) * 1965-10-21 1970-05-05 Ppg Industries Inc Heat resistant inorganic foams and their method of manufacture
GB1231385A (ja) * 1967-08-04 1971-05-12
US3616841A (en) * 1967-10-30 1971-11-02 Energy Research And Generation Method of making an inorganic reticulated foam structure
CA986033A (en) * 1970-05-13 1976-03-23 Jay E. Sobel Mat of fibrous material and preparation and uses thereof
BE793982A (fr) * 1972-01-14 1973-05-02 Foseco Int Fabrication de produits ceramiques poreux
BE793984A (fr) * 1972-01-14 1973-05-02 Foseco Int Nouvelle fabrication de produits ceramiques poreux
US3833386A (en) * 1972-07-07 1974-09-03 Grace W R & Co Method of prepairing porous ceramic structures by firing a polyurethane foam that is impregnated with inorganic material

Also Published As

Publication number Publication date
BE822084A (fr) 1975-03-03
SE402757B (sv) 1978-07-17
FR2250722A1 (ja) 1975-06-06
SE7414072L (ja) 1975-05-13
JPS5079508A (ja) 1975-06-28
GB1483055A (en) 1977-08-17
FR2250722B1 (ja) 1976-12-31
DE2453269A1 (de) 1975-05-15
IT1024801B (it) 1978-07-20
ES431864A1 (es) 1976-11-01
US3939002A (en) 1976-02-17
NL7414757A (nl) 1975-05-14
AU7522274A (en) 1976-05-13

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