DE3670213D1 - Verwendung sinterfaehiger pulver aus siliciumcarbid mit einer besonderen korngroessenverteilung zur herstellung poroeser keramischer filterelemente und so hergestellte keramische produkte. - Google Patents

Verwendung sinterfaehiger pulver aus siliciumcarbid mit einer besonderen korngroessenverteilung zur herstellung poroeser keramischer filterelemente und so hergestellte keramische produkte.

Info

Publication number
DE3670213D1
DE3670213D1 DE8686401972T DE3670213T DE3670213D1 DE 3670213 D1 DE3670213 D1 DE 3670213D1 DE 8686401972 T DE8686401972 T DE 8686401972T DE 3670213 T DE3670213 T DE 3670213T DE 3670213 D1 DE3670213 D1 DE 3670213D1
Authority
DE
Germany
Prior art keywords
silicon carbide
poroesic
production
ceramic
size distribution
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
DE8686401972T
Other languages
English (en)
Inventor
Louis Cot
Christian Gilbert Guizard
Andre Larbot
Francis Gugliermotte
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Application granted granted Critical
Publication of DE3670213D1 publication Critical patent/DE3670213D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0041—Inorganic membrane manufacture by agglomeration of particles in the dry state
    • B01D67/00411—Inorganic membrane manufacture by agglomeration of particles in the dry state by sintering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0041—Inorganic membrane manufacture by agglomeration of particles in the dry state
    • 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
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/0215—Silicon carbide; Silicon nitride; Silicon oxycarbide
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Filtering Materials (AREA)
  • Ceramic Products (AREA)
DE8686401972T 1985-09-09 1986-09-09 Verwendung sinterfaehiger pulver aus siliciumcarbid mit einer besonderen korngroessenverteilung zur herstellung poroeser keramischer filterelemente und so hergestellte keramische produkte. Expired - Fee Related DE3670213D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8513379A FR2587026B1 (fr) 1985-09-09 1985-09-09 Utilisation de poudres frittables de granulometrie particuliere dans la realisation d'elements de filtration en ceramique poreuse, et ceramiques ainsi obtenues

Publications (1)

Publication Number Publication Date
DE3670213D1 true DE3670213D1 (de) 1990-05-17

Family

ID=9322757

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686401972T Expired - Fee Related DE3670213D1 (de) 1985-09-09 1986-09-09 Verwendung sinterfaehiger pulver aus siliciumcarbid mit einer besonderen korngroessenverteilung zur herstellung poroeser keramischer filterelemente und so hergestellte keramische produkte.

Country Status (4)

Country Link
EP (1) EP0219383B1 (de)
AT (1) ATE51765T1 (de)
DE (1) DE3670213D1 (de)
FR (1) FR2587026B1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68902595T2 (de) * 1988-05-24 1993-03-04 Ceramesh Ltd Komposit-membranen.
US5605628A (en) * 1988-05-24 1997-02-25 North West Water Group Plc Composite membranes
GB8812217D0 (en) * 1988-05-24 1988-06-29 Alcan Int Ltd Composite membranes
US4946487A (en) * 1988-11-14 1990-08-07 Norton Company High temperature filter
GB8914023D0 (en) * 1989-06-19 1989-08-09 Alcan Int Ltd Porous ceramic membrane method
US5004544A (en) * 1989-11-13 1991-04-02 Norton Company Reaction bonded silicon nitride filtration membranes
JPH04100505A (ja) * 1990-08-20 1992-04-02 Toto Ltd セラミックフィルタの製造方法
FR2693921B1 (fr) * 1992-07-24 1994-09-30 Tech Sep Support monolithe céramique pour membrane de filtration tangentielle.
JPH09157060A (ja) * 1995-12-06 1997-06-17 Sumitomo Chem Co Ltd 無機焼結多孔体およびフィルタ
PT978308E (pt) * 1998-08-03 2002-07-31 Europ Economic Community Processo e aparelho para a extraccao de isotopos do hidrogenio de uma liga eutectica liquida de pb-17li num reactor de fusao
GB9914396D0 (en) 1999-06-22 1999-08-18 Sterilox Med Europ Ltd Ceramic membrane
US20060051556A1 (en) * 2003-09-12 2006-03-09 Ibiden Co., Ltd. Sintered ceramic compact and ceramic filter
JP4870657B2 (ja) 2005-02-04 2012-02-08 イビデン株式会社 セラミックハニカム構造体およびその製造方法
WO2006082940A1 (ja) 2005-02-04 2006-08-10 Ibiden Co., Ltd. セラミックハニカム構造体
FR3030298B1 (fr) * 2014-12-18 2016-12-23 Saint-Gobain Centre De Rech Et D'Etudes Europeen Filtres comprenant des membranes a base de sic appauvri en oxygene
FR3030296B1 (fr) * 2014-12-18 2016-12-23 Saint-Gobain Centre De Rech Et D'Etudes Europeen Filtres a membranes composites sic-nitrure ou sic-oxynitrure
FR3030297B1 (fr) * 2014-12-18 2016-12-23 Saint-Gobain Centre De Rech Et D'Etudes Europeen Filtres comprenant des membranes en sic incorporant de l'azote
FR3052682B1 (fr) 2016-06-20 2020-11-06 Saint Gobain Ct Recherches Filtres comprenant des couches separatrices a base de beta-sic
DE102016011672A1 (de) * 2016-09-28 2018-03-29 Rauschert Kloster Veilsdorf Gmbh Verfahren zur Herstellung einer keramischen Filtrationsscheibe
KR20180072025A (ko) * 2016-12-20 2018-06-29 한국기계연구원 산화 처리된 SiC를 이용한 수처리용 세라믹 분리막 및 그 제조 방법
FR3098730B1 (fr) * 2019-07-18 2024-01-19 Saint Gobain Ct Recherches Filtre comprenant une couche séparatrice en carbure de silicium
CN111744372B (zh) * 2020-07-06 2022-06-28 广州市还原科技有限公司 一种多孔超滤陶瓷材料、含有该材料的制品及其制备

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2021520A (en) * 1932-07-15 1935-11-19 Siemens Ag Method of making bodies consisting of metallic oxides
LU36002A1 (de) * 1957-04-26
FR2463636A1 (fr) * 1973-09-28 1981-02-27 Commissariat Energie Atomique Procede de fabrication de supports de filtres poreux
IT1085777B (it) * 1977-02-16 1985-05-28 Montedison Spa Procedimento per la produzione di manufatti a porosita' e permeabilita' controllate,costituiti da alluminia o da altri ossidi di elevata purezza
DE3140098A1 (de) * 1981-10-06 1983-04-21 Schweizerische Aluminium AG, 3965 Chippis Filtermedium in form eines stabilen poroesen koerpers
DE3149796A1 (de) * 1981-12-16 1983-06-23 Elektroschmelzwerk Kempten GmbH, 8000 München Verfahren zur herstellung von poroesen formkoerpern aus polykristallinem borcarbid mit eigenbindung durch drucklose sinterung
FR2549736B1 (fr) * 1983-07-29 1988-10-07 Ceraver Membrane de filtration

Also Published As

Publication number Publication date
EP0219383A1 (de) 1987-04-22
FR2587026A1 (fr) 1987-03-13
EP0219383B1 (de) 1990-04-11
FR2587026B1 (fr) 1992-02-07
ATE51765T1 (de) 1990-04-15

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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