GB276313A - A process for the production of alkali hydride - Google Patents
A process for the production of alkali hydrideInfo
- Publication number
- GB276313A GB276313A GB18850/27A GB1885027A GB276313A GB 276313 A GB276313 A GB 276313A GB 18850/27 A GB18850/27 A GB 18850/27A GB 1885027 A GB1885027 A GB 1885027A GB 276313 A GB276313 A GB 276313A
- Authority
- GB
- United Kingdom
- Prior art keywords
- metal
- diluent
- passing
- alkali metal
- tube
- 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
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B6/00—Hydrides of metals including fully or partially hydrided metals, alloys or intermetallic compounds ; Compounds containing at least one metal-hydrogen bond, e.g. (GeH3)2S, SiH GeH; Monoborane or diborane; Addition complexes thereof
- C01B6/04—Hydrides of alkali metals, alkaline earth metals, beryllium or magnesium; Addition complexes thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
276,313. Deutsche Gold-und Silber- Scheideanstalt vorm. Roessler. Aug. 23, 1926, [Convention date]. Alkali hydrides are prepared by passing hydrogen at temperatures above 200‹ C. over alkali metal such as sodium distributed on a solid diluent such as common salt, iron powder, sodium carbonate, wood charcoal, &c. The metal and diluent may be ground together, or may be mixed at a temperature above the melting point of the metal. The reaction may be carried out in a slightly inclined rotary tube down which the mixture passes against an upward current of hydrogen which may contain inert gases, and the tube or the current of gas may be heated. The treatment may be commenced by passing alkali metal and diluent into the tube, and subsequently passing only alkali metal, in which case the hydride serves as diluent for the metal.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE276313X | 1926-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB276313A true GB276313A (en) | 1927-11-24 |
Family
ID=6028114
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18850/27A Expired GB276313A (en) | 1926-08-23 | 1927-07-15 | A process for the production of alkali hydride |
| GB25586/27A Expired GB283089A (en) | 1926-08-23 | 1927-09-28 | A process for the production of alkali hydrides |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25586/27A Expired GB283089A (en) | 1926-08-23 | 1927-09-28 | A process for the production of alkali hydrides |
Country Status (2)
| Country | Link |
|---|---|
| FR (2) | FR637794A (en) |
| GB (2) | GB276313A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2702234A (en) * | 1953-10-02 | 1955-02-15 | Metal Hydrides Inc | Method for producing hydrides of the alkaline earth metals |
| JPS5845600A (en) * | 1981-09-11 | 1983-03-16 | 動力炉・核燃料開発事業団 | Method of removing hydrogen from fast breeder secondary system |
-
1927
- 1927-07-15 GB GB18850/27A patent/GB276313A/en not_active Expired
- 1927-07-19 FR FR637794D patent/FR637794A/en not_active Expired
- 1927-09-28 GB GB25586/27A patent/GB283089A/en not_active Expired
- 1927-09-29 FR FR34192D patent/FR34192E/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB283089A (en) | 1928-01-05 |
| FR637794A (en) | 1928-05-08 |
| FR34192E (en) | 1929-05-07 |
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