GB202213997D0 - Parallel zone hydroformylation reaction - Google Patents
Parallel zone hydroformylation reactionInfo
- Publication number
- GB202213997D0 GB202213997D0 GBGB2213997.6A GB202213997A GB202213997D0 GB 202213997 D0 GB202213997 D0 GB 202213997D0 GB 202213997 A GB202213997 A GB 202213997A GB 202213997 D0 GB202213997 D0 GB 202213997D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydroformylation reaction
- parallel zone
- zone
- parallel
- hydroformylation
- 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.)
- Pending
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
- C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
- C07C45/50—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide by oxo-reactions
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
- C07C29/141—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group with hydrogen or hydrogen-containing gases
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB2213997.6A GB202213997D0 (en) | 2022-09-26 | 2022-09-26 | Parallel zone hydroformylation reaction |
| PCT/GB2023/051929 WO2024069119A1 (en) | 2022-09-26 | 2023-07-21 | Separate parallel zone hydroformylation reaction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB2213997.6A GB202213997D0 (en) | 2022-09-26 | 2022-09-26 | Parallel zone hydroformylation reaction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB202213997D0 true GB202213997D0 (en) | 2022-11-09 |
Family
ID=83978642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GBGB2213997.6A Pending GB202213997D0 (en) | 2022-09-26 | 2022-09-26 | Parallel zone hydroformylation reaction |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB202213997D0 (en) |
| WO (1) | WO2024069119A1 (en) |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4148830A (en) | 1975-03-07 | 1979-04-10 | Union Carbide Corporation | Hydroformylation of olefins |
| US5087763A (en) | 1990-11-09 | 1992-02-11 | Union Carbide Chemicals & Plastics Technology Corporation | Hydroformylation process |
| GB9207756D0 (en) | 1992-04-07 | 1992-05-27 | Davy Mckee London | Process |
| US5731473A (en) | 1995-12-06 | 1998-03-24 | Union Carbide Chemicals & Plastics Technology Corporation | Metal-ligand complex catalyzed processes |
| DE19957522A1 (en) | 1999-11-30 | 2001-05-31 | Oxeno Olefinchemie Gmbh | Catalytic aldol condensation, giving intermediates carboxylic acid or alcohol for plasticizer, detergent or solvent synthesis, involves multiphase reaction in tubular reactor with catalyst in solvent phase and aldehyde in disperse phase |
| WO2008115740A1 (en) | 2007-03-20 | 2008-09-25 | Union Carbide Chemicals & Plastics Technology Llc | Hydroformylation process with improved control over product isomers |
| US8513469B2 (en) | 2009-03-31 | 2013-08-20 | Dow Technology Investments Llc | Hydroformylation process with doubly open-ended bisphosphite ligand |
| US8664451B2 (en) * | 2009-12-22 | 2014-03-04 | Dow Technology Investments Llc | Controlling the normal:ISO aldehyde ratio in a mixed ligand hydroformylation process by controlling the olefin partial pressure |
| PL2942343T3 (en) | 2009-12-22 | 2020-02-28 | Dow Technology Investments Llc | Controlling the normal : iso aldehyde ratio in a mixed ligand hydroformylation process |
| US9006495B2 (en) | 2012-11-30 | 2015-04-14 | Basf Se | Process for the catalytic aldol condensation of aldehydes |
| EP3083542A1 (en) * | 2013-12-19 | 2016-10-26 | Dow Technology Investments LLC | Hydroformylation process |
| MY184826A (en) | 2014-12-04 | 2021-04-24 | Dow Technology Investments Llc | Hydroformylation process |
| GB201604608D0 (en) | 2016-03-18 | 2016-05-04 | Johnson Matthey Davy Technologies Ltd | Process |
| BR112018070701B1 (en) | 2016-04-21 | 2022-04-12 | Johnson Matthey Davy Technologies Limited | Process for distilling a mixture of aldehydes |
| GB201617463D0 (en) | 2016-10-14 | 2016-11-30 | Johnson Matthey Davy Technologies Limited | Process |
| GB201806127D0 (en) | 2018-04-13 | 2018-05-30 | Johnson Matthey Davy Technologies Ltd | Process |
| JP7427610B2 (en) * | 2018-05-30 | 2024-02-05 | ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー | How to control the hydroformylation process |
| JP2021525165A (en) | 2018-05-30 | 2021-09-24 | ダウ テクノロジー インベストメンツ リミティド ライアビリティー カンパニー | A method for delaying catalytic inactivation in the hydroformylation process and / or a method for delaying the use of a tetraphosphine ligand. |
| GB201907659D0 (en) | 2019-05-30 | 2019-07-17 | Johnson Matthey Davy Technologies Ltd | Process |
-
2022
- 2022-09-26 GB GBGB2213997.6A patent/GB202213997D0/en active Pending
-
2023
- 2023-07-21 WO PCT/GB2023/051929 patent/WO2024069119A1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2024069119A1 (en) | 2024-04-04 |
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