DK0450674T3 - Fremgangsmåde til fremstilling af blandede oxider af zirkonium og yttrium - Google Patents
Fremgangsmåde til fremstilling af blandede oxider af zirkonium og yttriumInfo
- Publication number
- DK0450674T3 DK0450674T3 DK91200406.6T DK91200406T DK0450674T3 DK 0450674 T3 DK0450674 T3 DK 0450674T3 DK 91200406 T DK91200406 T DK 91200406T DK 0450674 T3 DK0450674 T3 DK 0450674T3
- Authority
- DK
- Denmark
- Prior art keywords
- yttrium
- zirconium
- particles
- range
- comprised
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G25/00—Compounds of zirconium
- C01G25/02—Oxides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/10—Fuel cells with solid electrolytes
- H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
- H01M8/124—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte
- H01M8/1246—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides
- H01M8/1253—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte characterised by the process of manufacturing or by the material of the electrolyte the electrolyte consisting of oxides the electrolyte containing zirconium oxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
-
- 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
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
- C01P2004/82—Particles consisting of a mixture of two or more inorganic phases two phases having the same anion, e.g. both oxidic phases
-
- 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
- C01P2006/80—Compositional purity
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19536A IT1241403B (it) | 1990-03-02 | 1990-03-02 | Procedimento per la preparazione di ossidi misti di zirconio e ittrio |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0450674T3 true DK0450674T3 (da) | 1995-04-03 |
Family
ID=11158867
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK91200406.6T DK0450674T3 (da) | 1990-03-02 | 1991-02-26 | Fremgangsmåde til fremstilling af blandede oxider af zirkonium og yttrium |
Country Status (8)
Country | Link |
---|---|
US (1) | US5118491A (es) |
EP (1) | EP0450674B1 (es) |
JP (1) | JPH04214031A (es) |
AT (1) | ATE115093T1 (es) |
DE (1) | DE69105583T2 (es) |
DK (1) | DK0450674T3 (es) |
ES (1) | ES2064877T3 (es) |
IT (1) | IT1241403B (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59703678D1 (de) * | 1997-08-18 | 2001-07-05 | Siemens Ag | Verfahren zum Herstellen eines keramischen Pulvers für einen Elektrolyten einer Hochtemperatur-Brennstoffzelle und Hochtemperatur-Brennstoffzelle |
US7465431B2 (en) | 2001-08-06 | 2008-12-16 | Degussa Ag | Nanoscalar pyrogenically produced yttrium-zirconium mixed oxide |
DE10138573A1 (de) * | 2001-08-06 | 2003-03-06 | Degussa | Nanoskaliges pyrogen hergestelltes Yttrium-Zirkon-Mischoxid |
ITFI20020052A1 (it) * | 2002-03-28 | 2003-09-29 | Consorzio Interuniversitario P | Processo per la preparazione di nano - e micro-particelle di ossidi eidrossidi di metalli del secondo gruppo e di transizione, nano-e micro |
RU2236068C1 (ru) * | 2003-06-10 | 2004-09-10 | Мятиев Ата Атаевич | Электрод-электролитная пара на основе двуокиси циркония (варианты), способ ее изготовления (варианты) и органогель |
US7833469B2 (en) * | 2004-12-15 | 2010-11-16 | Coorstek, Inc. | Preparation of yttria-stabilized zirconia reaction sintered products |
US7527761B2 (en) * | 2004-12-15 | 2009-05-05 | Coorstek, Inc. | Preparation of yttria-stabilized zirconia reaction sintered products |
CN103949231A (zh) * | 2014-04-17 | 2014-07-30 | 太原理工大学 | 一种高比表面超微孔氧化铝-氧化锆复合材料的制备方法 |
CN117727985B (zh) * | 2024-02-07 | 2024-04-19 | 潮州三环(集团)股份有限公司 | 一种电解质粉体及其制备方法和应用 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5939366B2 (ja) * | 1980-04-11 | 1984-09-22 | 工業技術院長 | 酸化ジルコニウム微粉体の製造法 |
US4501818A (en) * | 1983-07-05 | 1985-02-26 | Norton Company | Process for the preparation of ceramic powders |
US4627966A (en) * | 1984-03-19 | 1986-12-09 | General Motors Corporation | Formation of fine particle sinterable ceramic powders |
DE3586115D1 (de) * | 1984-08-07 | 1992-07-02 | Nippon Catalytic Chem Ind | Feinteiliges zirkondioxydpulver und herstellungsverfahren. |
US4772511A (en) * | 1985-11-22 | 1988-09-20 | Minnesota Mining And Manufacturing Company | Transparent non-vitreous zirconia microspheres |
JPS62132708A (ja) * | 1985-12-03 | 1987-06-16 | Nok Corp | セラミツクス超微粒子の製造法 |
US4719091A (en) * | 1986-07-01 | 1988-01-12 | Corning Glass Works | Preparation of mono-sized zirconia powders by forced hydrolysis |
CA1273647A (en) * | 1987-08-19 | 1990-09-04 | Jean V. Sang | Production of ceramic powders by emulsion precipitation processes and the products thereof |
FR2621033B1 (fr) * | 1987-09-29 | 1990-12-28 | Rhone Poulenc Chimie | Procede de preparation de zircone stabilisee a l'yttrium et produit ainsi obtenu |
-
1990
- 1990-03-02 IT IT19536A patent/IT1241403B/it active IP Right Grant
-
1991
- 1991-02-26 AT AT91200406T patent/ATE115093T1/de active
- 1991-02-26 ES ES91200406T patent/ES2064877T3/es not_active Expired - Lifetime
- 1991-02-26 DE DE69105583T patent/DE69105583T2/de not_active Expired - Fee Related
- 1991-02-26 EP EP91200406A patent/EP0450674B1/en not_active Expired - Lifetime
- 1991-02-26 DK DK91200406.6T patent/DK0450674T3/da active
- 1991-02-27 US US07/661,829 patent/US5118491A/en not_active Expired - Fee Related
- 1991-03-01 JP JP3057748A patent/JPH04214031A/ja not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
IT9019536A0 (it) | 1990-03-02 |
US5118491A (en) | 1992-06-02 |
DE69105583D1 (de) | 1995-01-19 |
EP0450674A1 (en) | 1991-10-09 |
DE69105583T2 (de) | 1995-04-20 |
ATE115093T1 (de) | 1994-12-15 |
IT9019536A1 (it) | 1991-09-03 |
IT1241403B (it) | 1994-01-14 |
JPH04214031A (ja) | 1992-08-05 |
EP0450674B1 (en) | 1994-12-07 |
ES2064877T3 (es) | 1995-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109574073A (zh) | 一种高分散纳米氧化锆粉末的制备方法 | |
EP0670820B1 (en) | Fluxed lanthanum chromite for low temperature air firing | |
CN111153434A (zh) | 一种用于热喷涂的锆酸镧球形粉体制备方法 | |
DK0450674T3 (da) | Fremgangsmåde til fremstilling af blandede oxider af zirkonium og yttrium | |
CN106588004B (zh) | 一种纯相稀土锆酸盐纳米材料及其制备方法 | |
CN107285770B (zh) | 一种纯度高形貌均匀的锆酸镧钆粉体及透明陶瓷制备方法 | |
CN108511797B (zh) | 一种Li7La3Zr2O12固体电解质制备方法 | |
CN110422879A (zh) | 一种高相变潜热氧化钒粉体及其制备方法 | |
JPH09501491A (ja) | 分裂生成物維持特性を向上させた核燃料 | |
CN112850801B (zh) | 一种大颗粒四氧化三钴的制备方法 | |
CN104973624A (zh) | 一种网状四方相氧化锆纳米粉体的制备方法 | |
CN114226723B (zh) | 氧化物陶瓷包覆金属铝的低红外、抗氧化复合材料、制备方法及其应用 | |
CN112007650A (zh) | 一种化学腐蚀法制备多孔氧化铈-氧化铜复合材料的方法 | |
CN108479842B (zh) | 一种Bi5O7NO3或Ag/Bi5O7NO3复合光催化材料的制备方法 | |
CN110256074A (zh) | 一种钇稳定氧化铽粉体、磁光透明陶瓷及其制备方法 | |
WO1990009350A1 (en) | Zirconia sol, preparation thereof, slurry for use in the production of porous ceramic, and porous ceramic produced from said slurry | |
IT1240321B (it) | Procedimento per la preparazione di polveri di ossidi misti di zirconio e ittrio | |
JPS62225993A (ja) | セラミツク核燃料焼結体の製造法 | |
CN109369175B (zh) | 一种以锆酸镧前驱体粉末、氧化铈粉末和氧化镝粉末为原料制备锆酸镧粉末的方法 | |
CN106145959B (zh) | 一种氧化镥透明陶瓷的制备方法 | |
Carter et al. | Solubility of calcium in lanthanum chromite | |
CN116692946A (zh) | 一种掺杂铌酸锂粉体及其制备方法与应用 | |
JP3394297B2 (ja) | 超電導性組成物の製造方法 | |
CN108911736A (zh) | 基于水解联合溶剂热法的钛酸锂陶瓷小球制备方法及产品 | |
CN115433006A (zh) | 一种铽基磁光陶瓷及其制备方法 |