FR1042057A - Isophorone manufacturing process - Google Patents
Isophorone manufacturing processInfo
- Publication number
- FR1042057A FR1042057A FR1042057DA FR1042057A FR 1042057 A FR1042057 A FR 1042057A FR 1042057D A FR1042057D A FR 1042057DA FR 1042057 A FR1042057 A FR 1042057A
- Authority
- FR
- France
- Prior art keywords
- isophorone
- manufacturing process
- manufacturing
- isophorone manufacturing
- 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
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
- C07C45/74—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1042057T | 1951-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1042057A true FR1042057A (en) | 1953-10-28 |
Family
ID=9589819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1042057D Expired FR1042057A (en) | 1951-09-08 | 1951-09-08 | Isophorone manufacturing process |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1042057A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3143600A1 (en) | 2022-12-19 | 2024-06-21 | Arkema France | Process for the synthesis of isophorone in the liquid phase with recycling of the alkaline catalyst by electrodialysis |
| FR3143601A1 (en) | 2022-12-19 | 2024-06-21 | Arkema France | Process for the synthesis of isophorone in liquid phase with recycling of by-products |
-
1951
- 1951-09-08 FR FR1042057D patent/FR1042057A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3143600A1 (en) | 2022-12-19 | 2024-06-21 | Arkema France | Process for the synthesis of isophorone in the liquid phase with recycling of the alkaline catalyst by electrodialysis |
| FR3143601A1 (en) | 2022-12-19 | 2024-06-21 | Arkema France | Process for the synthesis of isophorone in liquid phase with recycling of by-products |
| WO2024133157A1 (en) | 2022-12-19 | 2024-06-27 | Arkema France | Process for the synthesis of isophorone in the liquid phase, including recycling of the alkaline catalyst by electrodialysis |
| WO2024133119A1 (en) | 2022-12-19 | 2024-06-27 | Arkema France | Process for the synthesis of isophorone in the liquid phase, including recycling of the by-products |
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