CA1099497A - METHOD OF PREPARING DENSE, HIGH STRENGTH, AND ELECTRICALLY CONDUCTIVE CERAMICS CONTAINING .beta.- ALUMINA - Google Patents

METHOD OF PREPARING DENSE, HIGH STRENGTH, AND ELECTRICALLY CONDUCTIVE CERAMICS CONTAINING .beta.- ALUMINA

Info

Publication number
CA1099497A
CA1099497A CA271,827A CA271827A CA1099497A CA 1099497 A CA1099497 A CA 1099497A CA 271827 A CA271827 A CA 271827A CA 1099497 A CA1099497 A CA 1099497A
Authority
CA
Canada
Prior art keywords
alumina
accordance
beta
temperature
less
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
CA271,827A
Other languages
English (en)
French (fr)
Inventor
Mark L. Miller
Anil V. Virkar
Ronald S. Gordon
Ivan B. Cutler
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.)
Ford Motor Co
Original Assignee
Ford Motor Co
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 Ford Motor Co filed Critical Ford Motor Co
Priority to CA359,576A priority Critical patent/CA1110045A/en
Application granted granted Critical
Publication of CA1099497A publication Critical patent/CA1099497A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/028—Beta-aluminas
    • 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
    • C04B35/10—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 aluminium oxide
    • C04B35/111—Fine ceramics
    • C04B35/113—Fine ceramics based on beta-aluminium oxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C01P2004/52—Particles with a specific particle size distribution highly monodisperse size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/10—Solid density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
  • Conductive Materials (AREA)
CA271,827A 1976-02-17 1977-02-15 METHOD OF PREPARING DENSE, HIGH STRENGTH, AND ELECTRICALLY CONDUCTIVE CERAMICS CONTAINING .beta.- ALUMINA Expired CA1099497A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA359,576A CA1110045A (en) 1976-02-17 1980-09-04 Process for preparing ceramic bodies

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65816076A 1976-02-17 1976-02-17
US658,160 1976-02-17

Publications (1)

Publication Number Publication Date
CA1099497A true CA1099497A (en) 1981-04-21

Family

ID=24640154

Family Applications (1)

Application Number Title Priority Date Filing Date
CA271,827A Expired CA1099497A (en) 1976-02-17 1977-02-15 METHOD OF PREPARING DENSE, HIGH STRENGTH, AND ELECTRICALLY CONDUCTIVE CERAMICS CONTAINING .beta.- ALUMINA

Country Status (13)

Country Link
JP (1) JPS52121612A (enrdf_load_stackoverflow)
AU (1) AU509530B2 (enrdf_load_stackoverflow)
BE (1) BE851560A (enrdf_load_stackoverflow)
BR (1) BR7700927A (enrdf_load_stackoverflow)
CA (1) CA1099497A (enrdf_load_stackoverflow)
DE (1) DE2705935A1 (enrdf_load_stackoverflow)
DK (1) DK67577A (enrdf_load_stackoverflow)
ES (2) ES455925A1 (enrdf_load_stackoverflow)
FR (1) FR2341532A1 (enrdf_load_stackoverflow)
GB (1) GB1550094A (enrdf_load_stackoverflow)
NL (1) NL7701660A (enrdf_load_stackoverflow)
NO (1) NO146537C (enrdf_load_stackoverflow)
SE (1) SE417706B (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803208A1 (de) * 1978-01-25 1979-07-26 Chloride Silent Power Ltd Gegenstaende aus dichtem polykristallinem beta-aluminiumoxid und verfahren zu ihrer herstellung
GB8513196D0 (en) * 1985-05-24 1985-06-26 Lilliwyte Sa Making beta"-alumina
GB8801554D0 (en) * 1988-01-25 1988-02-24 Lilliwyte Sa Method of making beta-alumina
DE3926977A1 (de) * 1989-08-16 1991-02-21 Licentia Gmbh Hochenergiesekundaerbatterie
GB8925289D0 (en) * 1989-11-09 1989-12-28 Lilliwyte Sa Method of making analogues of beta"-alumina
US5458868A (en) * 1989-11-09 1995-10-17 Lilliwyte Societe Anonyme Method of making analogues of β-alumina
JPH06104816B2 (ja) * 1990-02-09 1994-12-21 日本研磨材工業株式会社 焼結アルミナ砥粒及びその製造方法
EP3044184B1 (de) * 2013-09-12 2019-11-06 Basf Se Verfahren zur herstellung von beta-aluminiumoxidkeramik durch extrusion einer mischung enthaltend einer natriumverbindung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3475252A (en) * 1964-11-27 1969-10-28 Dufaylite Dev Ltd Structural honeycomb material
GB1137079A (en) * 1965-10-22 1968-12-18 Ford Motor Co Batteries
GB1375167A (enrdf_load_stackoverflow) * 1970-12-29 1974-11-27

Also Published As

Publication number Publication date
JPS5715063B2 (enrdf_load_stackoverflow) 1982-03-27
AU2220777A (en) 1978-08-17
ES455925A1 (es) 1978-06-01
BR7700927A (pt) 1977-12-06
NO146537B (no) 1982-07-12
DK67577A (da) 1977-08-18
SE7701603L (sv) 1977-08-17
DE2705935C2 (enrdf_load_stackoverflow) 1988-02-18
NO146537C (no) 1982-10-20
AU509530B2 (en) 1980-05-15
NO770416L (no) 1977-08-18
ES467478A1 (es) 1979-01-16
BE851560A (fr) 1977-08-17
JPS52121612A (en) 1977-10-13
GB1550094A (en) 1979-08-08
FR2341532A1 (fr) 1977-09-16
DE2705935A1 (de) 1977-09-08
FR2341532B1 (enrdf_load_stackoverflow) 1978-10-20
NL7701660A (nl) 1977-08-19
SE417706B (sv) 1981-04-06

Similar Documents

Publication Publication Date Title
Kosec et al. On activated sintering and electrical properties of NaKNbO3
US3895963A (en) Process for the formation of beta alumina-type ceramics
US4013477A (en) Method for preparing dense, β-alumina ceramic bodies
US4113928A (en) Method of preparing dense, high strength, and electrically conductive ceramics containing β"-alumina
CA1099497A (en) METHOD OF PREPARING DENSE, HIGH STRENGTH, AND ELECTRICALLY CONDUCTIVE CERAMICS CONTAINING .beta.- ALUMINA
CN114621004A (zh) 一种高储能密度的高熵陶瓷材料及其制备方法
JPH05262516A (ja) Ｋ−またはＲｂ−β″−またはβ−アルミナ粉末製剤の製造方法、該粉末製剤、Ｋ−またはＲｂ−β″−またはβ−アルミナセラミック成形体の製造方法、該セラミック成形体、および該成形体からなるイオン導体
US4020134A (en) Method for preparing shaped, green ceramic compacts
US4138455A (en) Method for preparing dense, beta-alumina ceramic bodies by liquid phase sintering
JPH04240155A (ja) ベータアルミナ質焼結体およびその製造方法
KR100399758B1 (ko) 알칼리 금속 열전발전용 베타투프라임-알루미나 분말 및고체전해질 제조방법
KR102168606B1 (ko) 베타 알루미나를 포함하는 고체전해질 및 이의 제조방법
JPH0258232B2 (enrdf_load_stackoverflow)
US4167550A (en) Methods of manufacture of beta-alumina
Kuribayashi et al. Dense conductive β ″-Al2O3 ceramics by spray-freeze/freeze-drying
JP2984208B2 (ja) セラミックス焼結体用成形体及びその製造方法ならびにその成形体を使用したセラミックス焼結体及びその製法
JP2612545B2 (ja) 耐熱導電性セラミックス
CA1054674A (en) DENSE CERAMIC BODIES CONTAINING POLYCRYSTALLINE .beta."-ALUMINA
CN119462150B (zh) 一种Zr4+掺杂的aY2O3-bYCr0.5Mn0.5O3热敏陶瓷材料及其制备方法
Perera Reaction-sintered aluminium titanate
JP3586556B2 (ja) ベータアルミナ電解質の製造方法
Gordon et al. Processing and characterization of polycrystalline β ″-alumina ceramic electrolytes
CA1110045A (en) Process for preparing ceramic bodies
JPH11154414A (ja) ベータアルミナ電解質及びその製造方法
JPH0446918B2 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
MKEX Expiry