DD22512A - - Google Patents
Info
- Publication number
- DD22512A DD22512A DD22512DA DD22512A DD 22512 A DD22512 A DD 22512A DD 22512D A DD22512D A DD 22512DA DD 22512 A DD22512 A DD 22512A
- Authority
- DD
- German Democratic Republic
Links
Publications (1)
Publication Number | Publication Date |
---|---|
DD22512A true DD22512A (en) |
Family
ID=231989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD22512D DD22512A (en) |
Country Status (1)
Country | Link |
---|---|
DD (1) | DD22512A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2723474A1 (en) * | 1976-05-26 | 1977-12-15 | Ici Ltd | PROCESS FOR SEPARATING WATER AND MIXTURES CONTAINING AMINE |
DE2902302A1 (en) * | 1978-01-24 | 1979-07-26 | Ici Ltd | PROCESS FOR SEPARATION OF ETHYLAMINES |
-
0
- DD DD22512D patent/DD22512A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2723474A1 (en) * | 1976-05-26 | 1977-12-15 | Ici Ltd | PROCESS FOR SEPARATING WATER AND MIXTURES CONTAINING AMINE |
DE2902302A1 (en) * | 1978-01-24 | 1979-07-26 | Ici Ltd | PROCESS FOR SEPARATION OF ETHYLAMINES |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6821396B2 (en) | Process for fractionating water-containing crude amine mixtures from amine synthesis | |
EP1312599B1 (en) | Process for separating mixtures of crude, water-containing amines originating from the amine synthesis | |
US4152219A (en) | Separation of ethylamines | |
US2249816A (en) | Separation of amines | |
CN109251147A (en) | The ethamine production system of boiler fly ash removal of impurities is provided in a kind of utilization for oneself | |
AT208829B (en) | Process for the separation of triethylamine from reaction mixtures | |
JPS5515460B2 (en) | ||
JPS5515462B2 (en) | ||
WO2022030522A1 (en) | Method for purifying trialkylamine, trialkylamine production method and composition | |
FR2415093B1 (en) | ||
DD22512A (en) |