RO96131B1 - Procedeu pentru obtinerea acetoninei - Google Patents
Procedeu pentru obtinerea acetonineiInfo
- Publication number
- RO96131B1 RO96131B1 RO127855A RO12785587A RO96131B1 RO 96131 B1 RO96131 B1 RO 96131B1 RO 127855 A RO127855 A RO 127855A RO 12785587 A RO12785587 A RO 12785587A RO 96131 B1 RO96131 B1 RO 96131B1
- Authority
- RO
- Romania
- Prior art keywords
- acetonine
- preparing
- acetone
- ambient
- catalyst
- Prior art date
Links
- PIFBMJMXJMZZRG-UHFFFAOYSA-N 2,2,4,6,6-pentamethyl-1,5-dihydropyrimidine Chemical compound CC1=NC(C)(C)NC(C)(C)C1 PIFBMJMXJMZZRG-UHFFFAOYSA-N 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 1
- 230000002378 acidificating effect Effects 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000006555 catalytic reaction Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000004508 fractional distillation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Inventia de fata se refera la un procedeu pentru obtinerea acetoninei din acetona si amoniac gaz, în cataliza acida heterogena, la temperaturi apropiate de ale mediului ambiant si presiuni mici, cu prelucrarea directa prin distilare fractionata a masei de reactie separata de pe catalizator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO127855A RO96131B1 (ro) | 1987-04-15 | 1987-04-15 | Procedeu pentru obtinerea acetoninei |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO127855A RO96131B1 (ro) | 1987-04-15 | 1987-04-15 | Procedeu pentru obtinerea acetoninei |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO96131A2 RO96131A2 (ro) | 1989-01-30 |
| RO96131B1 true RO96131B1 (ro) | 1989-02-01 |
Family
ID=20120541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO127855A RO96131B1 (ro) | 1987-04-15 | 1987-04-15 | Procedeu pentru obtinerea acetoninei |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO96131B1 (ro) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3663284B1 (de) | 2018-12-07 | 2021-02-03 | Evonik Operations GmbH | Verbessertes verfahren zur herstellung von triacetonamin |
| US11731940B2 (en) | 2020-05-07 | 2023-08-22 | Evonik Operations Gmbh | Process for preparing triacetonamine |
-
1987
- 1987-04-15 RO RO127855A patent/RO96131B1/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO96131A2 (ro) | 1989-01-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Motokura et al. | Copper-diphosphine complex catalysts for N-formylation of amines under 1 atm of carbon dioxide with polymethylhydrosiloxane | |
| ES468325A1 (es) | Procedimiento para la obtencion de una mezcla de alcoholes polivalentes de bajo peso molecular | |
| KR850000383A (ko) | 디메틸아민의 제조방법 | |
| ES2142649T3 (es) | Procedimiento para la obtencion de propeno. | |
| RO97622B1 (ro) | Procedeu pentru obtinerea oxidului de etilena | |
| Pittman et al. | Asymmetric hydroformylation using homogeneous and polymer-bound chiral platinum catalysts | |
| RO96131B1 (ro) | Procedeu pentru obtinerea acetoninei | |
| DE3260280D1 (en) | Process for the preparation of isosorbid-5-nitrate | |
| IT7829537A0 (it) | Processo per la produzione di acetaldeide mediante la reazione di metanolo con gas di sintesi. | |
| US3699120A (en) | Method of producing indole | |
| EP0032623A3 (en) | Production of methyl and ethylamines with rhodium-iron catalysts | |
| ATE40343T1 (de) | Verfahren zur herstellung von cyanamid. | |
| RO102557B1 (ro) | Procedeu pentru obtinerea formamidei | |
| ES479049A1 (es) | Un procedimiento para la preparacion de 2,2,6,6-tetrametil-4-piperidona. | |
| ES460465A1 (es) | Procedimiento para la preparacion continua de fosfina pura. | |
| GB1259987A (en) | Process for the ammonoxidation of olefines | |
| DK164871C (da) | Fremgangsmaade til fremstilling af 4'-o-tetrahydropyranyladriamycin b | |
| GB1303562A (ro) | ||
| RO85095B1 (ro) | Procedeu continuu pentru prepararea beta-metilmercaptopropionaldehidei | |
| GB2006779B (en) | Process for the preparation of assymetric dimethylhydrazine | |
| RO86487B1 (ro) | Procedeu continuu pentru obtinerea 2-metil-2,4-pentandiol | |
| EP0145191A3 (en) | A process for selective preparation of secondary and tertiary aralkyl amines | |
| GB1121595A (en) | A method of purifying phenol obtained by the cumene process | |
| RO86283B1 (ro) | Procedeu de obtinere a 3-etoxiestr 3,5-dien-17-onei si a 3-etoxiandrost-3,5-dien-17-onei | |
| IL47886A (en) | Production of isporopanol by gas phase hydration of propylene |