FR2317253A1 - Procede d'elaboration de materiaux refractaires mineraux coules - Google Patents
Procede d'elaboration de materiaux refractaires mineraux coulesInfo
- Publication number
- FR2317253A1 FR2317253A1 FR7619471A FR7619471A FR2317253A1 FR 2317253 A1 FR2317253 A1 FR 2317253A1 FR 7619471 A FR7619471 A FR 7619471A FR 7619471 A FR7619471 A FR 7619471A FR 2317253 A1 FR2317253 A1 FR 2317253A1
- Authority
- FR
- France
- Prior art keywords
- preparation
- refractory materials
- cast mineral
- mineral refractory
- cast
- 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.)
- Granted
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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
- C04B35/5607—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/06—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron
- C01B21/0615—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with transition metals other than titanium, zirconium or hafnium
- C01B21/0617—Binary compounds of nitrogen with metals, with silicon, or with boron, or with carbon, i.e. nitrides; Compounds of nitrogen with more than one metal, silicon or boron with transition metals other than titanium, zirconium or hafnium with vanadium, niobium or tantalum
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/90—Carbides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/90—Carbides
- C01B32/914—Carbides of single elements
- C01B32/949—Tungsten or molybdenum carbides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/06—Metal silicides
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B35/00—Boron; Compounds thereof
- C01B35/02—Boron; Borides
- C01B35/04—Metal 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
- C04B35/5607—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides
- C04B35/5611—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on refractory metal carbides based on titanium carbides
-
- 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
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/58007—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on refractory metal nitrides
-
- 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
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/5805—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides
- C04B35/58064—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on borides based on refractory borides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/04—Making non-ferrous alloys by powder metallurgy
- C22C1/05—Mixtures of metal powder with non-metallic powder
- C22C1/058—Mixtures of metal powder with non-metallic powder by reaction sintering (i.e. gasless reaction starting from a mixture of solid metal compounds)
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
- C22C1/1068—Making hard metals based on borides, carbides, nitrides, oxides or silicides
-
- 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
-
- 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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- 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
-
- 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
- C01P2006/90—Other properties not specified above
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Ceramic Products (AREA)
- Powder Metallurgy (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752145103A SU617485A1 (ru) | 1975-06-26 | 1975-06-26 | Способ получени тугоплавких неорганически материалов |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2317253A1 true FR2317253A1 (fr) | 1977-02-04 |
FR2317253B1 FR2317253B1 (de) | 1978-11-17 |
Family
ID=20622980
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7619471A Granted FR2317253A1 (fr) | 1975-06-26 | 1976-06-25 | Procede d'elaboration de materiaux refractaires mineraux coules |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT374160B (de) |
CA (1) | CA1058841A (de) |
CH (1) | CH623019A5 (de) |
DE (1) | DE2628578C3 (de) |
FR (1) | FR2317253A1 (de) |
GB (1) | GB1497025A (de) |
IT (1) | IT1063627B (de) |
SE (1) | SE7607145L (de) |
SU (1) | SU617485A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2401771A1 (fr) * | 1977-08-29 | 1979-03-30 | Inst Khim Fiz An Sssr | Procede de fabrication de tubes moules a deux couches |
EP0116809A1 (de) * | 1983-02-16 | 1984-08-29 | MOLTECH Invent S.A. | Gesinterte Metall-Keramikverbundwerkstoffe und ihre Herstellung |
FR2629078A1 (fr) * | 1988-03-22 | 1989-09-29 | Inst Strukturnoi Makrokineti | Procede d'obtention de composes inorganiques et de compositions metalliques refractaires pulverulents |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4268314A (en) * | 1979-12-21 | 1981-05-19 | Union Carbide Corporation | High density refractory composites and method of making |
US4431448A (en) * | 1980-02-20 | 1984-02-14 | Merzhanov Alexandr G | Tungsten-free hard alloy and process for producing same |
IL81512A0 (en) * | 1986-02-12 | 1987-09-16 | Dow Chemical Co | Novel method for producing ceramic bodies |
US4888166A (en) * | 1986-09-03 | 1989-12-19 | Georgia Tech Research Corporation | Process for making highly reactive sub-micron amorphous titanium diboride powder |
GB8708604D0 (en) * | 1987-04-10 | 1987-05-13 | Grieveson P | Making carbides of high-melting metals |
EP0404943A4 (en) * | 1988-12-20 | 1991-10-30 | Institut Strukturnoi Makrokinetiki Akademii Nauk Sssr | Porous refractory material, article made thereof and method for making said article |
EP0463161A1 (de) * | 1989-03-24 | 1992-01-02 | Institut Strukturnoi Makrokinetiki Akademii Nauk Sssr | Verfahren zur herstellung keramischer erzeugnisse |
WO1990011857A1 (en) * | 1989-04-03 | 1990-10-18 | Institut Strukturnoi Makrokinetiki Akademii Nauk Sssr | Method and reactor for obtaining powdered refractory material |
JPH04502749A (ja) * | 1989-06-30 | 1992-05-21 | インスティトゥト ストルクトゥルノイ マクロキネティキ アカデミー ナウク エスエスエスアール | セラミック複合材料およびその製造方法 |
WO1991001271A1 (en) * | 1989-07-14 | 1991-02-07 | Institut Strukturnoi Makrokinetiki Akademii Nauk Sssr | Method for obtaining molybdenum disilicide powder |
WO1991001269A1 (en) * | 1989-07-20 | 1991-02-07 | Institut Strukturnoi Makrokinetiki Akademii Nauk Sssr | Method for obtaining molybdenum carbide |
JP2528529B2 (ja) * | 1989-08-28 | 1996-08-28 | ローガン,キャスリン・ブイ | 高度にリアクティブなサブミクロン無定形二ホウ化チタン粉末の製造方法及びそれによって作られた生成物 |
DE19621691B4 (de) * | 1996-05-30 | 2008-10-30 | Zedler, Achim, Dr. | Wolframkarbidkristall und Verfahren zu dessen Herstellung |
CN1329345C (zh) * | 2005-11-10 | 2007-08-01 | 北京科技大学 | 一种用于自蔓延高温合成制备陶瓷内衬钢管的添加剂 |
RU2469816C2 (ru) * | 2010-05-04 | 2012-12-20 | Открытое акционерное общество "Научно-исследовательский институт металлургической технологии" | Способ получения сплава |
CN112624102A (zh) * | 2020-12-27 | 2021-04-09 | 南通百大石墨设备有限公司 | 一种石墨制品的生产方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2461020A (en) * | 1945-03-02 | 1949-02-08 | Metal Hydrides Inc | Production of tantalum nitride |
GB794146A (en) * | 1955-03-22 | 1958-04-30 | Jean Lucien Andrieux | Improvements in or relating to a process for the aluminothermic preparation of boron, borides and boron-containing alloys by reduction |
US2886454A (en) * | 1955-09-30 | 1959-05-12 | Western Carbide Corp | Process for the manufacture of metallic carbides |
DE1189055B (de) * | 1960-04-21 | 1965-03-18 | Mine Safety Appliances Co | Verfahren zur Herstellung von Metallboriden |
-
1975
- 1975-06-26 SU SU752145103A patent/SU617485A1/ru active
-
1976
- 1976-06-10 CH CH737176A patent/CH623019A5/de not_active IP Right Cessation
- 1976-06-11 AT AT0427876A patent/AT374160B/de not_active IP Right Cessation
- 1976-06-22 SE SE7607145A patent/SE7607145L/ not_active Application Discontinuation
- 1976-06-23 IT IT24650/76A patent/IT1063627B/it active
- 1976-06-25 CA CA255,715A patent/CA1058841A/en not_active Expired
- 1976-06-25 DE DE2628578A patent/DE2628578C3/de not_active Expired
- 1976-06-25 FR FR7619471A patent/FR2317253A1/fr active Granted
- 1976-06-28 GB GB26879/76A patent/GB1497025A/en not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2461020A (en) * | 1945-03-02 | 1949-02-08 | Metal Hydrides Inc | Production of tantalum nitride |
GB794146A (en) * | 1955-03-22 | 1958-04-30 | Jean Lucien Andrieux | Improvements in or relating to a process for the aluminothermic preparation of boron, borides and boron-containing alloys by reduction |
US2886454A (en) * | 1955-09-30 | 1959-05-12 | Western Carbide Corp | Process for the manufacture of metallic carbides |
DE1189055B (de) * | 1960-04-21 | 1965-03-18 | Mine Safety Appliances Co | Verfahren zur Herstellung von Metallboriden |
Non-Patent Citations (1)
Title |
---|
RUSSIAN CHEMICAL REVIEWS, VOL. 41, NR. 4, AVRIL 1972, PAGES 323-334, V.N. GURIN .) * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2401771A1 (fr) * | 1977-08-29 | 1979-03-30 | Inst Khim Fiz An Sssr | Procede de fabrication de tubes moules a deux couches |
EP0116809A1 (de) * | 1983-02-16 | 1984-08-29 | MOLTECH Invent S.A. | Gesinterte Metall-Keramikverbundwerkstoffe und ihre Herstellung |
FR2629078A1 (fr) * | 1988-03-22 | 1989-09-29 | Inst Strukturnoi Makrokineti | Procede d'obtention de composes inorganiques et de compositions metalliques refractaires pulverulents |
Also Published As
Publication number | Publication date |
---|---|
GB1497025A (en) | 1978-01-05 |
AT374160B (de) | 1984-03-26 |
SE7607145L (sv) | 1976-12-27 |
CA1058841A (en) | 1979-07-24 |
CH623019A5 (en) | 1981-05-15 |
SU617485A1 (ru) | 1978-07-30 |
DE2628578B2 (de) | 1980-03-06 |
IT1063627B (it) | 1985-02-11 |
FR2317253B1 (de) | 1978-11-17 |
ATA427876A (de) | 1983-08-15 |
DE2628578A1 (de) | 1977-01-13 |
DE2628578C3 (de) | 1980-10-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |