GB177362A - Improvements in and relating to the manufacture of ethylene derivatives - Google Patents

Improvements in and relating to the manufacture of ethylene derivatives

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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
Application number
GB616021A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Priority to GB616021A priority Critical patent/GB177362A/en
Publication of GB177362A publication Critical patent/GB177362A/en
Expired legal-status Critical Current

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  • 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.
GB616021A 1921-02-23 1921-02-23 Improvements in and relating to the manufacture of ethylene derivatives Expired GB177362A (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681449A (en) * 1970-07-23 1972-08-01 Du Pont Catalytic preparation of chloroacid chlorides

Cited By (1)

* Cited by examiner, † Cited by third party
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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