NO943656D0 - Ildfaste, beskyttende belegg, spesielt for elektrolysecellekomponenter - Google Patents
Ildfaste, beskyttende belegg, spesielt for elektrolysecellekomponenterInfo
- Publication number
- NO943656D0 NO943656D0 NO943656A NO943656A NO943656D0 NO 943656 D0 NO943656 D0 NO 943656D0 NO 943656 A NO943656 A NO 943656A NO 943656 A NO943656 A NO 943656A NO 943656 D0 NO943656 D0 NO 943656D0
- Authority
- NO
- Norway
- Prior art keywords
- refractory
- electrolytic cell
- protective coating
- cell components
- components
- Prior art date
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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5053—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials non-oxide ceramics
- C04B41/5062—Borides, Nitrides or Silicides
- C04B41/507—Borides
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5025—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with ceramic materials
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5053—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials non-oxide ceramics
- C04B41/5062—Borides, Nitrides or Silicides
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/87—Ceramics
-
- 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
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/085—Cell construction, e.g. bottoms, walls, cathodes characterised by its non electrically conducting heat insulating parts
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
- C25C3/12—Anodes
- C25C3/125—Anodes based on carbon
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12486—Laterally noncoextensive components [e.g., embedded, etc.]
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12576—Boride, carbide or nitride component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12611—Oxide-containing component
- Y10T428/12618—Plural oxides
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12674—Ge- or Si-base component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
- Y10T428/12812—Diverse refractory group metal-base components: alternative to or next to each other
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
- Y10T428/12819—Group VB metal-base component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
- Y10T428/12826—Group VIB metal-base component
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
- Y10T428/12826—Group VIB metal-base component
- Y10T428/12847—Cr-base component
- Y10T428/12854—Next to Co-, Fe-, or Ni-base component
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Electrochemistry (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrolytic Production Of Metals (AREA)
- Secondary Cells (AREA)
- Fireproofing Substances (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/861,513 US5310476A (en) | 1992-04-01 | 1992-04-01 | Application of refractory protective coatings, particularly on the surface of electrolytic cell components |
PCT/EP1993/000811 WO1993020027A1 (fr) | 1992-04-01 | 1993-04-01 | Revetements protecteurs refractaires, notamment pour elements de cellules d'electrolyse |
Publications (2)
Publication Number | Publication Date |
---|---|
NO943656L NO943656L (no) | 1994-09-30 |
NO943656D0 true NO943656D0 (no) | 1994-09-30 |
Family
ID=25336017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO943656A NO943656D0 (no) | 1992-04-01 | 1994-09-30 | Ildfaste, beskyttende belegg, spesielt for elektrolysecellekomponenter |
Country Status (7)
Country | Link |
---|---|
US (4) | US5310476A (fr) |
EP (1) | EP0633871B1 (fr) |
AU (1) | AU672396B2 (fr) |
CA (1) | CA2131287C (fr) |
DE (1) | DE69319721T2 (fr) |
NO (1) | NO943656D0 (fr) |
WO (1) | WO1993020027A1 (fr) |
Families Citing this family (83)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0621859A1 (fr) * | 1992-01-16 | 1994-11-02 | University Of Cincinnati | Element de chauffage electrique, composite connexe et composition et methode de production de ces derniers par synthese micropyretique sans matrice |
US5651874A (en) | 1993-05-28 | 1997-07-29 | Moltech Invent S.A. | Method for production of aluminum utilizing protected carbon-containing components |
US6001236A (en) | 1992-04-01 | 1999-12-14 | Moltech Invent S.A. | Application of refractory borides to protect carbon-containing components of aluminium production cells |
AU677777B2 (en) * | 1992-04-01 | 1997-05-08 | Moltech Invent S.A. | Prevention of oxidation of carbonaceous and other materials at high temperatures |
US5534119A (en) * | 1992-06-12 | 1996-07-09 | Sekhar; Jainagesh A. | Method of reducing erosion of carbon-containing components of aluminum production cells |
US5413689A (en) * | 1992-06-12 | 1995-05-09 | Moltech Invent S.A. | Carbon containing body or mass useful as cell component |
FR2700773B1 (fr) * | 1993-01-28 | 1995-03-03 | Pechiney Recherche | Revêtements de protection des matériaux contre les réactions avec l'atmosphère à haute température. |
US5449886A (en) * | 1993-03-09 | 1995-09-12 | University Of Cincinnati | Electric heating element assembly |
US5590383A (en) * | 1993-03-12 | 1996-12-31 | Micropyretics Heaters International, Inc. | Porous membranes and methods for making |
EP0786020A1 (fr) * | 1993-04-19 | 1997-07-30 | MOLTECH Invent S.A. | Composants cathodiques traites, a base de carbone ou en carbone pour des cellules de production d'aluminium |
US5720860A (en) * | 1993-04-19 | 1998-02-24 | Moltech Invent S. A. | Micropyretically-produced components of aluminum production cells |
CA2156268C (fr) * | 1993-04-19 | 2001-06-12 | Jainagesh A. Sekhar | Conditionnement d'elements de cellules utilises en production de l'aluminium |
US5486278A (en) * | 1993-06-02 | 1996-01-23 | Moltech Invent S.A. | Treating prebaked carbon components for aluminum production, the treated components thereof, and the components use in an electrolytic cell |
US5679224A (en) * | 1993-11-23 | 1997-10-21 | Moltech Invent S.A. | Treated carbon or carbon-based cathodic components of aluminum production cells |
WO1995031416A1 (fr) * | 1994-05-13 | 1995-11-23 | Micropyretics Heaters International | Produits de chauffage homogeneises par frittage |
US5534130A (en) * | 1994-06-07 | 1996-07-09 | Moltech Invent S.A. | Application of phosphates of aluminum to carbonaceous components of aluminum production cells |
EP0905284B1 (fr) | 1994-09-08 | 2002-04-03 | MOLTECH Invent S.A. | Cuve d'électrolyse d'aluminium à cathode drainée |
US5472578A (en) * | 1994-09-16 | 1995-12-05 | Moltech Invent S.A. | Aluminium production cell and assembly |
US5510008A (en) * | 1994-10-21 | 1996-04-23 | Sekhar; Jainagesh A. | Stable anodes for aluminium production cells |
US5492604A (en) * | 1994-12-28 | 1996-02-20 | Aluminum Company Of America | Coating composition for carbon electrodes |
US5560809A (en) * | 1995-05-26 | 1996-10-01 | Saint-Gobain/Norton Industrial Ceramics Corporation | Improved lining for aluminum production furnace |
US5753163A (en) | 1995-08-28 | 1998-05-19 | Moltech. Invent S.A. | Production of bodies of refractory borides |
US5670259A (en) * | 1995-12-29 | 1997-09-23 | Heat System Research & Industry, Inc. | Water soluble pyrolytic paint |
US5753382A (en) * | 1996-01-10 | 1998-05-19 | Moltech Invent S.A. | Carbon bodies resistant to deterioration by oxidizing gases |
DE19616217C2 (de) * | 1996-04-23 | 2000-01-05 | Man Technologie Gmbh | Schutzbeschichtung und Verfahren zur Beschichtung eines Werkstücks |
AU5085698A (en) * | 1996-10-18 | 1998-05-15 | Moltech Invent S.A. | The start-up of aluminium electrowinning cells |
US5792417A (en) * | 1997-03-10 | 1998-08-11 | Cuigne International Ltd | Method of manufacturing aluminoborate glass-ceramic composite |
DE19714432C2 (de) * | 1997-04-08 | 2000-07-13 | Aventis Res & Tech Gmbh & Co | Trägerkörper mit einer Schutzbeschichtung und Verwendung des beschichteten Trägerkörpers |
US6214078B1 (en) | 1997-11-25 | 2001-04-10 | Ferro Corporation | High temperature ceramic filter |
US5942097A (en) * | 1997-12-05 | 1999-08-24 | The Ohio State University | Method and apparatus featuring a non-consumable anode for the electrowinning of aluminum |
IL122476A0 (en) * | 1997-12-07 | 1998-06-15 | Amt Ltd | Electrical heating elements and method for producing same |
AU2671099A (en) * | 1998-02-09 | 1999-08-23 | Advanced Refractory Technologies, Inc. | Materials for use in electrochemical smelting of metals from ore |
US6326685B1 (en) * | 1998-05-04 | 2001-12-04 | Agere Systems Guardian Corp. | Low thermal expansion composite comprising bodies of negative CTE material disposed within a positive CTE matrix |
US6083362A (en) * | 1998-08-06 | 2000-07-04 | University Of Chicago | Dimensionally stable anode for electrolysis, method for maintaining dimensions of anode during electrolysis |
CN1195900C (zh) * | 1998-11-17 | 2005-04-06 | 艾尔坎国际有限公司 | 可湿润和抗侵蚀/氧化的碳复合材料 |
CA2369431A1 (fr) * | 1999-04-16 | 2000-10-26 | Moltech Invent S.A. | Revetement de protection de composants exposes a l'usure utilises dans le raffinage du metal fondu |
ES2285339T3 (es) * | 1999-12-09 | 2007-11-16 | Moltech Invent S.A. | Material refractario para su utilizacion a altas temperaturas. |
US7361412B2 (en) * | 2000-05-02 | 2008-04-22 | Johns Hopkins University | Nanostructured soldered or brazed joints made with reactive multilayer foils |
US6736942B2 (en) * | 2000-05-02 | 2004-05-18 | Johns Hopkins University | Freestanding reactive multilayer foils |
US20050082343A1 (en) * | 2000-05-02 | 2005-04-21 | Jiaping Wang | Method of joining using reactive multilayer foils with enhanced control of molten joining materials |
US6991856B2 (en) | 2000-05-02 | 2006-01-31 | Johns Hopkins University | Methods of making and using freestanding reactive multilayer foils |
GB0027930D0 (en) * | 2000-11-15 | 2001-01-03 | Univ Cambridge Tech | Intermetallic compounds |
US20020113069A1 (en) | 2000-12-27 | 2002-08-22 | Forrest Randy G. | Can end for a container |
US6534196B2 (en) | 2001-02-26 | 2003-03-18 | Cincinnati Thermal Spray | Refractory metal coated articles for use in molten metal environments |
RU2283372C2 (ru) * | 2001-03-07 | 2006-09-10 | Мольтех Инвент С.А. | Электролизер для электрохимического получения алюминия, работающий с анодами на основе металла |
US20040149569A1 (en) * | 2001-03-07 | 2004-08-05 | Vittorio De Nora | Aluminium-wettable porous ceramic material |
EP1311712A2 (fr) * | 2001-03-27 | 2003-05-21 | Widia GmbH | Procede servant a augmenter la resistance a la compression ou a limiter la contrainte de traction interne d'une couche appliquee par cvd, pcvd ou pvd, et piece coupante d'usinage |
NZ529851A (en) * | 2001-05-30 | 2005-11-25 | Moltech Invent S | Hydrophilic protective layers bonded on hydrophobic substrates for use at elevated temperature |
JP2002371383A (ja) * | 2001-06-18 | 2002-12-26 | Shin Etsu Chem Co Ltd | 耐熱性被覆部材 |
US6537438B2 (en) | 2001-08-27 | 2003-03-25 | Alcoa Inc. | Method for protecting electrodes during electrolysis cell start-up |
US20030052009A1 (en) * | 2001-09-14 | 2003-03-20 | Case Leo L. | Method and apparatus for the bulk coating of components |
FR2830857B1 (fr) * | 2001-10-15 | 2004-07-30 | Pechiney Aluminium | Precurseur de revetement et procede pour revetir un substrat d'une couche refractaire |
CA2463568A1 (fr) * | 2001-10-15 | 2003-04-24 | Aluminium Pechiney | Precurseur de revetement et procede pour revetir un substrat d'une couche refractaire |
FR2830856B1 (fr) * | 2001-10-15 | 2004-07-30 | Pechiney Aluminium | Precurseur de revetement et procede pour revetir un substrat d'une couche refractaire |
US6719890B2 (en) | 2002-04-22 | 2004-04-13 | Northwest Aluminum Technologies | Cathode for a hall-heroult type electrolytic cell for producing aluminum |
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US5032332A (en) | 1988-10-06 | 1991-07-16 | Benchmark Structural Ceramics Corporation | Process for making a silicon carbide whisker reinforced alumina ceramic composite precursor |
US4909842A (en) | 1988-10-21 | 1990-03-20 | The United States Of America As Represented By The United States Department Of Energy | Grained composite materials prepared by combustion synthesis under mechanical pressure |
US4988645A (en) | 1988-12-12 | 1991-01-29 | The United States Of America As Represented By The United States Department Of Energy | Cermet materials prepared by combustion synthesis and metal infiltration |
US4935265A (en) | 1988-12-19 | 1990-06-19 | United Technologies Corporation | Method for coating fibers with an amorphous hydrated metal oxide |
WO1990007014A1 (fr) | 1988-12-20 | 1990-06-28 | Institut Strukturnoi Makrokinetiki Akademii Nauk Sssr | Procede d'obtention de matiere composite |
JPH03503882A (ja) | 1988-12-20 | 1991-08-29 | インスチツート、ストルクトルノイ、マクロキネチキ、アカデミー、ナウク、エスエスエスエル | 耐火性の多孔性材料、この材料から得られる製品およびこの製品の製造法 |
US5158655A (en) * | 1989-01-09 | 1992-10-27 | Townsend Douglas W | Coating of cathode substrate during aluminum smelting in drained cathode cells |
US4929328A (en) | 1989-03-07 | 1990-05-29 | Martin Marietta Energy Systems, Inc. | Titanium diboride ceramic fiber composites for Hall-Heroult cells |
EP0431165A1 (fr) | 1989-06-30 | 1991-06-12 | Institut Strukturnoi Makrokinetiki Akademii Nauk Sssr | Materiau composite ceramique et son procede d'obtention |
US5026422A (en) | 1989-11-03 | 1991-06-25 | Union Carbide Coatings Service Technology Corporation | Powder coating compositions |
US5077246A (en) | 1990-06-04 | 1991-12-31 | Apollo Concepts, Inc. | Method for producing composites containing aluminum oxide, aluminum boride and aluminum, and composites resulting therefrom |
US5217583A (en) * | 1991-01-30 | 1993-06-08 | University Of Cincinnati | Composite electrode for electrochemical processing and method for using the same in an electrolytic process for producing metallic aluminum |
US5279715A (en) * | 1991-09-17 | 1994-01-18 | Aluminum Company Of America | Process and apparatus for low temperature electrolysis of oxides |
US5492604A (en) | 1994-12-28 | 1996-02-20 | Aluminum Company Of America | Coating composition for carbon electrodes |
-
1992
- 1992-04-01 US US07/861,513 patent/US5310476A/en not_active Expired - Fee Related
-
1993
- 1993-04-01 WO PCT/EP1993/000811 patent/WO1993020027A1/fr active IP Right Grant
- 1993-04-01 DE DE69319721T patent/DE69319721T2/de not_active Expired - Fee Related
- 1993-04-01 AU AU39510/93A patent/AU672396B2/en not_active Ceased
- 1993-04-01 CA CA002131287A patent/CA2131287C/fr not_active Expired - Fee Related
- 1993-04-01 EP EP93908887A patent/EP0633871B1/fr not_active Expired - Lifetime
- 1993-10-26 US US08/143,178 patent/US5527442A/en not_active Expired - Fee Related
- 1993-10-26 US US08/143,177 patent/US5340448A/en not_active Expired - Fee Related
-
1994
- 1994-09-30 NO NO943656A patent/NO943656D0/no not_active Application Discontinuation
-
1996
- 1996-06-17 US US08/666,870 patent/US6402926B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2131287C (fr) | 2001-06-12 |
US5340448A (en) | 1994-08-23 |
CA2131287A1 (fr) | 1993-10-14 |
NO943656L (no) | 1994-09-30 |
US6402926B1 (en) | 2002-06-11 |
WO1993020027A1 (fr) | 1993-10-14 |
US5527442A (en) | 1996-06-18 |
DE69319721D1 (de) | 1998-08-20 |
AU672396B2 (en) | 1996-10-03 |
EP0633871B1 (fr) | 1998-07-15 |
US5310476A (en) | 1994-05-10 |
EP0633871A1 (fr) | 1995-01-18 |
AU3951093A (en) | 1993-11-08 |
DE69319721T2 (de) | 1999-03-25 |
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