GB177362A - Improvements in and relating to the manufacture of ethylene derivatives - Google Patents
Improvements in and relating to the manufacture of ethylene derivativesInfo
- Publication number
- GB177362A GB177362A GB616021A GB616021A GB177362A GB 177362 A GB177362 A GB 177362A GB 616021 A GB616021 A GB 616021A GB 616021 A GB616021 A GB 616021A GB 177362 A GB177362 A GB 177362A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ethylene
- relating
- manufacture
- halogen
- ethylene derivatives
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Ethylene derivatives are manufactured from a gaseous mixture containing ethylene and an halogen or an acid chloride using a porous charcoal, prepared according to Specification 10126/14 [Class 90, Non-metallic elements], as a catalyst either with or without a halogen carrier such as chlorides of antimony, sulphur, phosphorus, &c. According to examples, the ethylene content of coal-gas is caused to react with chlorine with and without antimony pentachloride, with bromine and with phosgene forming respectively ethylene dichloride, ethylene dibromide and b -chlorpropionyl chloride.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB616021A GB177362A (en) | 1921-02-23 | 1921-02-23 | Improvements in and relating to the manufacture of ethylene derivatives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB616021A GB177362A (en) | 1921-02-23 | 1921-02-23 | Improvements in and relating to the manufacture of ethylene derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
GB177362A true GB177362A (en) | 1922-03-30 |
Family
ID=9809499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB616021A Expired GB177362A (en) | 1921-02-23 | 1921-02-23 | Improvements in and relating to the manufacture of ethylene derivatives |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB177362A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3681449A (en) * | 1970-07-23 | 1972-08-01 | Du Pont | Catalytic preparation of chloroacid chlorides |
-
1921
- 1921-02-23 GB GB616021A patent/GB177362A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3681449A (en) * | 1970-07-23 | 1972-08-01 | Du Pont | Catalytic preparation of chloroacid chlorides |
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