GB307524A - Improvements in the manufacture and production of anhydrous metallic chlorides - Google Patents
Improvements in the manufacture and production of anhydrous metallic chloridesInfo
- Publication number
- GB307524A GB307524A GB2973927A GB2973927A GB307524A GB 307524 A GB307524 A GB 307524A GB 2973927 A GB2973927 A GB 2973927A GB 2973927 A GB2973927 A GB 2973927A GB 307524 A GB307524 A GB 307524A
- Authority
- GB
- United Kingdom
- Prior art keywords
- production
- reaction
- metallic chlorides
- supplied
- carbon monoxide
- 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
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
- C01G1/06—Halides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
Abstract
307,524. Johnson, J. Y., (I. G. Farbenindustrie Akt.-Ges.). Nov. 7, 1927. Aluminium and other metallic chlorides.-The production of anhydrous metallic chlorides by treating metallic oxides with carbon monoxide and chlorine is carried out by first passing the gas mixture over a catalyst such as animal charcoal which promotes the formation of phosgene, and the reacting materials are protected against loss of heat, as by effecting the reaction in an insulated shaft furnace, so that heat need be supplied only for starting the reaction. By mixing the initial material with coal and using a sufficiently high temperature for the reaction, carbon monoxide for further use in the process may be recovered from the issuing gases. Examples relate to the production of aluminium chloride from kaolin, or from a mixture of bauxite with coke; in the former case the process is carried out continuously in a shaft furnace, the gas mixture being supplied in countercurrent to the solid material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2973927A GB307524A (en) | 1927-11-07 | 1927-11-07 | Improvements in the manufacture and production of anhydrous metallic chlorides |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2973927A GB307524A (en) | 1927-11-07 | 1927-11-07 | Improvements in the manufacture and production of anhydrous metallic chlorides |
Publications (1)
Publication Number | Publication Date |
---|---|
GB307524A true GB307524A (en) | 1929-03-07 |
Family
ID=10296373
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2973927A Expired GB307524A (en) | 1927-11-07 | 1927-11-07 | Improvements in the manufacture and production of anhydrous metallic chlorides |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB307524A (en) |
-
1927
- 1927-11-07 GB GB2973927A patent/GB307524A/en not_active Expired
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