GB502061A - Process for the manufacture of a chloride of carbon - Google Patents
Process for the manufacture of a chloride of carbonInfo
- Publication number
- GB502061A GB502061A GB11668/38A GB1166838A GB502061A GB 502061 A GB502061 A GB 502061A GB 11668/38 A GB11668/38 A GB 11668/38A GB 1166838 A GB1166838 A GB 1166838A GB 502061 A GB502061 A GB 502061A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chlorine
- hexachlorbutene
- c4cl6
- chloride
- heated
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C21/00—Acyclic unsaturated compounds containing halogen atoms
- C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
- C07C21/19—Halogenated dienes
- C07C21/20—Halogenated butadienes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
502,061. Chlorinated hydrocarbons. CONSORTIUM FUR ELEKTROCHEMISCHE INDUSTRIE CES. April 19, 1038, No. 11668. Convention date, April 17, 1937. [Class 2 (iii)] A carbon chloride, C4Cl6, is prepared by treating hexachlorbutene simultaneously or successively with catalysts which split off hydrogen chloride, i.e. chlorides of iron, aluminium, manganese or cobalt, and with chlorine, preferably in the presence of chlorine carriers. In examples: (1) hexachlorbutene is heated with ferric chloride to give C4HCl5, presumably pentachlorbutadiene, antimony trichloride is added and chlorine passed in giving heptachlorbutene, C4HCl7 ; the temperature is finally raised to split off hydrogen chloride giving C4Cl6; (2) hexachlorbutene is treated with antimony trichloride and chlorine to form octachlorbutane which is heated with ferric chloride to give C4Cl6; (3) hexachlorbutene is heated with ferric chloride and antimony trichloride and chlorine to yield C4Cl6. Specification 473,644 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE502061X | 1937-04-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB502061A true GB502061A (en) | 1939-03-10 |
Family
ID=6545845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB11668/38A Expired GB502061A (en) | 1937-04-17 | 1938-04-19 | Process for the manufacture of a chloride of carbon |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB502061A (en) |
-
1938
- 1938-04-19 GB GB11668/38A patent/GB502061A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB502061A (en) | Process for the manufacture of a chloride of carbon | |
GB312685A (en) | Improved manufacture of phosphorus chlorides | |
GB190995A (en) | Process for the manufacture of sulphur proto-chloride | |
GB317259A (en) | Improvements in the manufacture and production of aluminium chloride free from iron | |
GB211167A (en) | Manufacture of acetic anhydride | |
GB480320A (en) | Improvements in the manufacture of 2-chlor-1.3 butadiene | |
GB1244387A (en) | Continuous production of tetrachloro-o-phthalonitrile | |
GB173796A (en) | Improvements in the manufacture of dichlorides of monoarylarsines and monochlorides of diarylarsines | |
GB357743A (en) | Improvements in manufacture of polychlornaphthalenes | |
GB140114A (en) | Improvements in the preparation of anhydrous metallic chlorides | |
GB497336A (en) | Improvements in or relating to heat-transmitting media | |
GB310365A (en) | Process for the production of anhydrous chlorides | |
GB473510A (en) | Process for the production of hard carbides, especially titanium carbide free from graphite | |
GB749078A (en) | Improved methods of processing sulphidic iron ores | |
GB644030A (en) | Improvements in the production of carbon disulphide | |
GB550099A (en) | Process for the production of ketones | |
GB191329325A (en) | Improvements in the Manufacture of Chromium Salts. | |
GB1137647A (en) | Process for preparing trifluoroacetyl chloride | |
GB1226145A (en) | ||
GB1219953A (en) | Process for preparing organic carboxylic acid chlorides and trichloroacryloyl chloride and the products so obtained | |
GB177444A (en) | Improvements in the method of and means for treating waste or other liquors containing ferrous chloride | |
GB341781A (en) | Manufacture of 1:1:2-trichlorethane | |
GB500176A (en) | Process for the production of perchlorethylene | |
GB195345A (en) | ||
GB378217A (en) | Improvements in the production and purification of light oils by the distillation offuel |