ZA893068B - Ceramic foam and a process for forming the same - Google Patents

Ceramic foam and a process for forming the same

Info

Publication number
ZA893068B
ZA893068B ZA893068A ZA893068A ZA893068B ZA 893068 B ZA893068 B ZA 893068B ZA 893068 A ZA893068 A ZA 893068A ZA 893068 A ZA893068 A ZA 893068A ZA 893068 B ZA893068 B ZA 893068B
Authority
ZA
South Africa
Prior art keywords
forming
same
ceramic foam
foam
ceramic
Prior art date
Application number
ZA893068A
Other languages
English (en)
Inventor
Phillip M Hargus
M Hargus Phillip
Joseph A Mula
A Mula Joseph
Myron K Redden
K Redden Myron
Original Assignee
Alusuisse
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 Alusuisse filed Critical Alusuisse
Publication of ZA893068B publication Critical patent/ZA893068B/xx

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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
  • Laminated Bodies (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
ZA893068A 1988-05-02 1989-04-26 Ceramic foam and a process for forming the same ZA893068B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/189,036 US4866011A (en) 1988-05-02 1988-05-02 Process for forming a ceramic foam

Publications (1)

Publication Number Publication Date
ZA893068B true ZA893068B (en) 1990-01-31

Family

ID=22695648

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA893068A ZA893068B (en) 1988-05-02 1989-04-26 Ceramic foam and a process for forming the same

Country Status (12)

Country Link
US (1) US4866011A (fr)
EP (1) EP0341203A3 (fr)
JP (1) JPH0288475A (fr)
CN (1) CN1037498A (fr)
AU (1) AU620603B2 (fr)
BR (1) BR8902020A (fr)
DD (1) DD288146A5 (fr)
FI (1) FI892063A7 (fr)
HU (1) HUT59893A (fr)
MX (1) MX165711B (fr)
NO (1) NO891770L (fr)
ZA (1) ZA893068B (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5049324A (en) * 1987-12-23 1991-09-17 Hi-Tech Ceramics, Inc. Method of making a furnace lining with a fiber filled reticulated ceramic
US5147546A (en) * 1989-05-24 1992-09-15 Alusuisse-Lonza Services Ltd. Ceramic foam filter body having a gasket chemically and mechanically bonded thereto
GB8918048D0 (en) * 1989-08-08 1989-09-20 Foseco Int Ceramic foam filters
US5190897A (en) * 1989-08-08 1993-03-02 Foseco International Limited Ceramic foam filters
US5045511A (en) * 1990-02-26 1991-09-03 Alusuisse-Lonza Services, Ltd. Ceramic bodies formed from yttria stabilized zirconia-alumina
CH685328A5 (de) * 1990-07-05 1995-06-15 Fischer Ag Georg Partikelabscheider zur Abtrennung von mitgeführten Partikeln aus einem flüssigen Metallstrom.
US5552351A (en) * 1993-11-29 1996-09-03 Wisconsin Alumni Research Foundation Ceramic membranes having macroscopic channels
DE19605149C2 (de) * 1996-02-13 2001-09-27 Horst R Maier Verfahren zur Herstellung poröser keramischer Formkörper, danach hergestellte Formkörper aus Titandioxid sowie deren Verwendungen
US5976454A (en) * 1996-04-01 1999-11-02 Basf Aktiengesellschaft Process for producing open-celled, inorganic sintered foam products
DE19619986A1 (de) 1996-05-17 1997-11-20 Basf Ag Verfahren zur Stabiblisierung von Sinterschaum und zur Herstellung von offenzelligen Sinterschaumteilen
DE19838263C2 (de) * 1998-08-22 2003-01-30 Georg Grathwohl Verfahren zur Herstellung von porösen Keramikkörpern mit offenen Porenkanälen und mikroporöser Matrix
IT1307693B1 (it) * 1999-05-14 2001-11-14 Fiat Ricerche Procedimento per la produzione di un filtro di particolato per motoridiesel, utilizzante una schiuma ceramica ad alte prestazioni
KR100444360B1 (ko) * 2001-10-26 2004-08-16 한국과학기술연구원 기공이 연결된 세라믹 다공체 및 그의 제조방법
CN1330608C (zh) * 2003-12-12 2007-08-08 中国科学院上海硅酸盐研究所 用于多孔陶瓷制备的有机泡沫模板的处理方法
WO2006137768A1 (fr) * 2005-06-23 2006-12-28 Gambro Lundia Ab Appareil d'accès implantable et méthode pour le préparer
KR20120102729A (ko) * 2009-11-27 2012-09-18 바스프 에스이 발포체 입자용 코팅 조성물
DE102011109681B4 (de) 2011-08-08 2014-07-17 Technische Universität Bergakademie Freiberg Stahlschmelzefilter und Verfahren zu ihrer Herstellung
DE102011109682A1 (de) 2011-08-08 2013-02-14 Technische Universität Bergakademie Freiberg Verfahren zur Herstellung kohlenstoffhaltiger und/oder kohlenstoffgebundener keramischer Metallschmelze-Filter
CN105050684A (zh) * 2012-12-07 2015-11-11 井上美国股份有限公司 可用于生成熔融金属过滤器的亲水热成网的聚氨酯泡沫体
CN103964887B (zh) * 2014-04-30 2015-03-11 中国科学院金属研究所 一种高机械强度泡沫陶瓷材料及其制备方法
CN104987124B (zh) * 2015-07-22 2017-05-03 南京理工宇龙新材料科技有限公司 一种立方相氧化锆纤维增强的氧化锆泡沫陶瓷及其制备方法
CN105198469B (zh) * 2015-09-09 2017-12-08 东莞深圳清华大学研究院创新中心 一种无机预制件的成型方法
DE102016000270A1 (de) 2016-01-14 2017-07-20 Access E.V. Verfahren zur Filtration metallischer Schmelzen
CN106187291A (zh) * 2016-07-06 2016-12-07 辽宁科技大学 石墨化纤维、陶瓷超高温滤材及制造工艺
DE102017216964B4 (de) 2016-09-26 2019-10-10 Technische Universität Bergakademie Freiberg Keramischer Filter für die Aluminiumschmelzefiltration und Verfahren zu seiner Herstellung
DE102016011672A1 (de) * 2016-09-28 2018-03-29 Rauschert Kloster Veilsdorf Gmbh Verfahren zur Herstellung einer keramischen Filtrationsscheibe
CN106588022B (zh) * 2016-12-18 2019-06-07 青岛中冶坩埚有限公司 一种利用模板法制备碳化硅泡沫陶瓷的工艺
DE102018201577B4 (de) 2017-02-03 2020-02-06 Technische Universität Bergakademie Freiberg Verfahren zur Herstellung eines Metallschmelze-Hybrid-Filters und keramischer Metallschmelze-Hybrid-Filter
CN108484128B (zh) * 2018-04-08 2020-05-01 江苏中翼汽车新材料科技有限公司 一种Mg(Al,Cr)2O4复合尖晶石增强氧化镁基泡沫陶瓷过滤器及其制备方法
DE102020000969A1 (de) 2020-02-14 2021-08-19 Technische Universität Bergakademie Freiberg Filter aus kohlenstoffgebundenen Materialien für die Aluminiumschmelzefiltration
WO2022146689A1 (fr) * 2020-12-28 2022-07-07 University Of Massachusetts Matériau de filtre d'épurateur/purificateur d'air à désinfection efficace antibactérien/antiviral et filtres
CN115010512B (zh) * 2022-06-07 2023-10-27 济南圣泉倍进陶瓷过滤器有限公司 一种泡沫陶瓷过滤器及其制备方法
CN115572179A (zh) * 2022-09-20 2023-01-06 佛山市金刚材料科技有限公司 氧化铝泡沫陶瓷及其制备方法
CN119038991B (zh) * 2024-10-31 2025-03-25 山东工业陶瓷研究设计院有限公司 一种高温合金精密铸造用陶瓷过滤器及其制备方法
CN120229950B (zh) * 2025-05-29 2025-09-09 潍坊舜得新材料有限公司 一种基于植绒工艺的泡沫陶瓷过滤器的制备方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3090094A (en) * 1961-02-21 1963-05-21 Gen Motors Corp Method of making porous ceramic articles
US3408180A (en) * 1966-09-12 1968-10-29 Gen Foam Corp Method of producing an inorganic foam and product
BE793984A (fr) * 1972-01-14 1973-05-02 Foseco Int Nouvelle fabrication de produits ceramiques poreux
BE793983A (fr) * 1972-01-14 1973-05-02 Foseco Int Fabrication de nouveaux produits ceramiques poreux
BE793985A (fr) * 1972-01-14 1973-05-02 Foseco Int Traitement de matieres permeables
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
GB1483055A (en) * 1973-11-12 1977-08-17 Foseco Int Porous refractory ceramic materials
US4024212A (en) * 1975-03-28 1977-05-17 Swiss Aluminium Ltd. Ceramic foam and method of preparation
US4083905A (en) * 1975-04-25 1978-04-11 Champion Spark Plug Company Open mesh, random fiber, ceramic structure, monolithic catalyst support
US4040998A (en) * 1975-07-17 1977-08-09 Champion Spark Plug Company Aqueous dispersion of ceramic slurry
JPS5277114A (en) * 1975-12-24 1977-06-29 Bridgestone Tire Co Ltd Manufacture of ceramic foams
JPS5722160A (en) * 1980-07-15 1982-02-05 Nippon Soken Manufacture of porous ceramic structure
US4396565A (en) * 1980-08-21 1983-08-02 Nippon Soken, Inc. Method for producing a filter
US4343704A (en) * 1981-01-22 1982-08-10 Swiss Aluminium Ltd. Ceramic foam filter
US4708740A (en) * 1984-04-11 1987-11-24 Olin Corporation Technique for forming silicon carbide coated porous filters
US4610832A (en) * 1984-09-26 1986-09-09 Swiss Aluminium Ltd. Process for preparing a ceramic foam
US4664858A (en) * 1984-08-21 1987-05-12 Kurosaki Refractories Co., Ltd. Manufacturing method of a ceramics body having through holes
JPS6158873A (ja) * 1984-08-30 1986-03-26 株式会社ブリヂストン セラミツク多孔体の製造方法
JPS61141682A (ja) * 1984-12-12 1986-06-28 東芝セラミツクス株式会社 セラミツクフオ−ムとその製造方法

Also Published As

Publication number Publication date
NO891770L (no) 1989-11-03
CN1037498A (zh) 1989-11-29
FI892063L (fi) 1989-11-03
BR8902020A (pt) 1989-12-05
HUT59893A (en) 1992-07-28
FI892063A7 (fi) 1989-11-03
DD288146A5 (de) 1991-03-21
AU620603B2 (en) 1992-02-20
MX165711B (es) 1992-12-01
NO891770D0 (no) 1989-04-28
FI892063A0 (fi) 1989-04-28
US4866011A (en) 1989-09-12
EP0341203A2 (fr) 1989-11-08
JPH0288475A (ja) 1990-03-28
AU3273989A (en) 1989-11-02
EP0341203A3 (fr) 1990-07-04

Similar Documents

Publication Publication Date Title
ZA893068B (en) Ceramic foam and a process for forming the same
YU28489A (en) Substituted pyrols and process for producing thereof
AR244619A1 (es) Recipiente expendedor que lleva sujeto un mango-pico y metodo para hacerlo.
GB8812007D0 (en) Pneumatic oscillators
EP0323425A3 (en) An ivory-like key material and a method for producing the same
GB2236246B (en) A pillow
GB8814340D0 (en) Process
GB8812004D0 (en) Pneumatic oscillators
GB8828878D0 (en) Process
GB8824672D0 (en) Process
GB8824068D0 (en) Santising process
CS131388A1 (en) 2-nitrophenyl-4-/n-carboxyphenyl-sulphonamid and process for preparing thereof
GB8800312D0 (en) Process
GB8818806D0 (en) Forming process
GB8818807D0 (en) Forming process
CS337188A1 (en) 3-triphenylphosphonium oxindolate and process for preparing thereof
ZA895612B (en) Structural member and process for forming same
GB8919045D0 (en) Process
GB8808923D0 (en) Process
GB8820020D0 (en) Process
GB8825298D0 (en) Process
GB8819107D0 (en) Process
GB8829912D0 (en) Process
GB8826876D0 (en) Process
GB8818084D0 (en) Process