GB659475A - Improvements relating to the fusion of highly reactive and refractory metals - Google Patents
Improvements relating to the fusion of highly reactive and refractory metalsInfo
- Publication number
- GB659475A GB659475A GB23819/49A GB2381949A GB659475A GB 659475 A GB659475 A GB 659475A GB 23819/49 A GB23819/49 A GB 23819/49A GB 2381949 A GB2381949 A GB 2381949A GB 659475 A GB659475 A GB 659475A
- Authority
- GB
- United Kingdom
- Prior art keywords
- refractory metals
- fusion
- highly reactive
- improvements relating
- fused
- 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
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
- C04B35/01—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
- C04B35/48—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 zirconium or hafnium oxides, zirconates, zircon or hafnates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
Comminuted refractory metals of Group IV of the Periodic System, and their alloys, are fused in an inert atmospheric environment in a container formed from a fused mixture of zirconium oxide and one or more of the oxides of the alkaline earth metals, including magnesium and beryllium, in proportions corresponding to the respective meta-zirconate compound or compounds.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US659475XA | 1948-10-01 | 1948-10-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB659475A true GB659475A (en) | 1951-10-24 |
Family
ID=22066231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23819/49A Expired GB659475A (en) | 1948-10-01 | 1949-09-15 | Improvements relating to the fusion of highly reactive and refractory metals |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB659475A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2824794A (en) * | 1954-05-18 | 1958-02-25 | Nat Lead Co | Process for fusion of high-melting metals |
DE102012003478A1 (en) * | 2012-02-21 | 2013-08-22 | Technische Universität Bergakademie Freiberg | Use of an oxide ceramic material comprising calcium zirconate and zirconium dioxide, as a lining material for gasification plants |
-
1949
- 1949-09-15 GB GB23819/49A patent/GB659475A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2824794A (en) * | 1954-05-18 | 1958-02-25 | Nat Lead Co | Process for fusion of high-melting metals |
DE102012003478A1 (en) * | 2012-02-21 | 2013-08-22 | Technische Universität Bergakademie Freiberg | Use of an oxide ceramic material comprising calcium zirconate and zirconium dioxide, as a lining material for gasification plants |
DE102012003478B4 (en) * | 2012-02-21 | 2015-08-06 | Technische Universität Bergakademie Freiberg | Use of an oxide ceramic material made of CaZrO3 as a lining material for gasification plants |
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