NL259870A - - Google Patents
Info
- Publication number
- NL259870A NL259870A NL259870DA NL259870A NL 259870 A NL259870 A NL 259870A NL 259870D A NL259870D A NL 259870DA NL 259870 A NL259870 A NL 259870A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts
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- 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
- C25C3/34—Electrolytic production, recovery or refining of metals by electrolysis of melts of metals not provided for in groups C25C3/02 - C25C3/32
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- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B13/00—Single-crystal growth by zone-melting; Refining by zone-melting
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/02—Elements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES68144A DE1165880B (de) | 1960-04-21 | 1960-04-21 | Schmelzelektrolytisches Verfahren und Vorrichtung zum Herstellen von hochreinem Gallium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL259870A true NL259870A (de) | 1900-01-01 |
Family
ID=7500074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL259870D NL259870A (de) | 1960-04-21 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3192139A (de) |
| CH (1) | CH392076A (de) |
| DE (1) | DE1165880B (de) |
| FR (1) | FR1280871A (de) |
| GB (1) | GB913028A (de) |
| NL (1) | NL259870A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4786391A (en) * | 1986-11-13 | 1988-11-22 | Siemens Aktiengesellschaft | Arrangement for holding a glass member |
| CN111501069A (zh) * | 2020-06-02 | 2020-08-07 | 株洲科能新材料有限责任公司 | 一种粗镓的熔盐电解提纯方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1842254A (en) * | 1928-05-11 | 1932-01-19 | Westinghouse Lamp Co | Preparation of rare metals by electrolytic decomposition of their fused double halogen compounds |
| US2500284A (en) * | 1946-10-02 | 1950-03-14 | Zbrojovka Brno Np | Apparatus for electroanalysis |
| US2991235A (en) * | 1956-07-13 | 1961-07-04 | Pechiney Prod Chimiques Sa | Method for supplying current to the anode of aluminum refining cells |
| US2927853A (en) * | 1957-08-01 | 1960-03-08 | Siemens Ag | Method and apparatus for producing spectrally pure gallium |
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0
- NL NL259870D patent/NL259870A/xx unknown
-
1960
- 1960-04-21 DE DES68144A patent/DE1165880B/de active Pending
-
1961
- 1961-01-10 CH CH30161A patent/CH392076A/de unknown
- 1961-01-11 FR FR849438A patent/FR1280871A/fr not_active Expired
- 1961-04-19 US US116214A patent/US3192139A/en not_active Expired - Lifetime
- 1961-04-20 GB GB14391/61A patent/GB913028A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH392076A (de) | 1965-05-15 |
| FR1280871A (fr) | 1962-01-08 |
| US3192139A (en) | 1965-06-29 |
| DE1165880B (de) | 1964-03-19 |
| GB913028A (en) | 1962-12-12 |