BR8504577A - Processo para producao de perfis de diboreto de titanio;artigo de diboreto de titanio e processo para fabricacao de artigo refratario perfilado - Google Patents
Processo para producao de perfis de diboreto de titanio;artigo de diboreto de titanio e processo para fabricacao de artigo refratario perfiladoInfo
- Publication number
- BR8504577A BR8504577A BR8504577A BR8504577A BR8504577A BR 8504577 A BR8504577 A BR 8504577A BR 8504577 A BR8504577 A BR 8504577A BR 8504577 A BR8504577 A BR 8504577A BR 8504577 A BR8504577 A BR 8504577A
- Authority
- BR
- Brazil
- Prior art keywords
- production
- titanium diboride
- article
- profiles
- profile
- 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
- 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
- C04B35/58071—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 based on titanium 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
- C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
- C04B35/632—Organic additives
- C04B35/636—Polysaccharides or derivatives thereof
- C04B35/6365—Cellulose or derivatives 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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C04B35/65—Reaction sintering of free metal- or free silicon-containing 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
- 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
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Electrochemistry (AREA)
- Carbon And Carbon Compounds (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65315984A | 1984-09-24 | 1984-09-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8504577A true BR8504577A (pt) | 1986-07-15 |
Family
ID=24619725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8504577A BR8504577A (pt) | 1984-09-24 | 1985-09-19 | Processo para producao de perfis de diboreto de titanio;artigo de diboreto de titanio e processo para fabricacao de artigo refratario perfilado |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0177092A3 (pt) |
AU (1) | AU4770085A (pt) |
BR (1) | BR8504577A (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4957884A (en) * | 1987-04-27 | 1990-09-18 | The Dow Chemical Company | Titanium diboride/boron carbide composites with high hardness and toughness |
CN101555140B (zh) * | 2009-05-22 | 2011-10-26 | 东北大学 | 一种二硼化钛致密复合材料的无压烧结制备方法 |
CN109574029B (zh) * | 2009-10-30 | 2022-06-21 | 美铝美国公司 | 制备二硼化钛粉末的方法 |
CN109415270A (zh) * | 2016-06-23 | 2019-03-01 | 美铝美国公司 | 用于制造陶瓷粉末和陶瓷产品的***和方法 |
CA3028784A1 (en) | 2016-07-08 | 2018-01-11 | Alcoa Usa Corp. | Systems and methods for making ceramic powders |
CN114349015A (zh) * | 2022-02-28 | 2022-04-15 | 辽宁中色新材科技有限公司 | 一种低成本高纯二硼化锆或二硼化钛的生产工艺 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3041142A (en) * | 1953-05-29 | 1962-06-26 | Carborundum Co | Refractory boride and silicide shapes and method of making |
US4500643A (en) * | 1982-12-30 | 1985-02-19 | Alcan International Limited | Shaped refractory metal boride articles and method of making them |
CH654031A5 (de) * | 1983-02-10 | 1986-01-31 | Alusuisse | Verfahren zur herstellung von festkoerperkathoden. |
-
1985
- 1985-09-19 BR BR8504577A patent/BR8504577A/pt unknown
- 1985-09-19 EP EP85201502A patent/EP0177092A3/en not_active Withdrawn
- 1985-09-23 AU AU47700/85A patent/AU4770085A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU4770085A (en) | 1986-04-24 |
EP0177092A2 (en) | 1986-04-09 |
EP0177092A3 (en) | 1986-12-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR8806133A (pt) | Processo para producao de eteres e processo para producao de alquenos de elevada pureza | |
IT1224318B (it) | Processo ed impianto per la produzione continua di nastro di acciaio | |
BR8307267A (pt) | Artigo e composito refratarios perfilados e processo para a producao dos mesmos | |
BR8502369A (pt) | Aparelho de extrusao e processo para a producao de um laminado | |
BR8702118A (pt) | Revestimento ceramico e processo para a producao do mesmo | |
BR8604182A (pt) | Processo para producao de eteres | |
FI884806A (fi) | Menetelmä terapeuttisesti käyttökelpoisten substituoitujen tetraliinien, kromaanien ja niitä läheisesti muistuttavien yhdisteiden valmistamiseksi sekä menetelmässä käyttökelpoisia välituotteita | |
BR8906363A (pt) | Processo para producao de tricloromonosilano | |
BR8904168A (pt) | Processo para producao de oxido de titanio | |
IT1269961B (it) | Processo per la produzione di derivati orto-isopropil-fenoli | |
BR8504577A (pt) | Processo para producao de perfis de diboreto de titanio;artigo de diboreto de titanio e processo para fabricacao de artigo refratario perfilado | |
ITMI920350A1 (it) | Processo per la produzione di pezzi smaltati | |
IT1226382B (it) | Processo e impianto per la produzione di mattonelle e di materiaprima per la produzione di silicio o di carburo di silicio o di ferrosilicio | |
IT1201435B (it) | Procedimento per la produzione di alchil trifluracetati | |
BR8603516A (pt) | Processo para producao de componentes industriais | |
BR9004720A (pt) | Composicao,artigo fabricado e processo para melhorar a fusao de uma composicao | |
BR8904840A (pt) | Processo para producao de n-fosfonometilglicina | |
BR9107254A (pt) | Processo continuo em cadinho para producao de dintrotolueno | |
ITMI911393A0 (it) | Processo per la produzione di profilati in composito fibroso | |
BR9006284A (pt) | Processo para producao de norcanfano dicarbonitrilas | |
BR8502759A (pt) | Tijolo refratario e processo para producao do mesmo | |
BR8802899A (pt) | Processo para producao de quinoxalinas-2 e processo de preparacao de cloro-6-hidroxiquinoleina-2 | |
IT8519518A0 (it) | Procedimento per la produzione continua di nastri metallici profilati | |
IT1138146B (it) | Processo per la produzione della 2,4-diammino-(3,5-dimetossi-4-metos sietossi-benzil)-pirimidina | |
IT1189532B (it) | Processo ed impianto per la produzione in particolare di acciaio |