MX2011009608A - METODO PARA PRODUCIR ALDEHIDOS C10 A,ß-INSATURADOS. - Google Patents
METODO PARA PRODUCIR ALDEHIDOS C10 A,ß-INSATURADOS.Info
- Publication number
- MX2011009608A MX2011009608A MX2011009608A MX2011009608A MX2011009608A MX 2011009608 A MX2011009608 A MX 2011009608A MX 2011009608 A MX2011009608 A MX 2011009608A MX 2011009608 A MX2011009608 A MX 2011009608A MX 2011009608 A MX2011009608 A MX 2011009608A
- Authority
- MX
- Mexico
- Prior art keywords
- aldehydes
- unsaturated
- aliphatic
- phase
- tube reactor
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 8
- 239000003054 catalyst Substances 0.000 abstract 4
- 239000000446 fuel Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 4
- 238000007599 discharging Methods 0.000 abstract 2
- 230000001502 supplementing effect Effects 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C47/00—Compounds having —CHO groups
- C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/785—Preparation processes characterised by the apparatus used
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
La invención se refiere a un método para producir de manera continua aldehídos C10 a, ß-insaturados a partir de aldehídos C5 alifáticos, que comprende las siguientes etapas: la condensación de aldol de aldehídos C5 alifáticos en aldehídos C10 a,ß-insaturados en presencia de una base acuosa en un reactor de tubo; la separación de fases del producto del reactor de tubo en una fase acuosa del catalizador y una fase orgánica del producto; la separación de la fase orgánica del producto en aldehídos C10 a,ß-insaturados, aldehídos C5 alifáticos y productos auxiliares; la descarga de una parte de la fase acuosa del catalizador para retirar el agua de reacción y la complementación de dicha parte con la solución de licor y subsecuentemente el regreso de dicha parte al reactor de tubo. El objetivo de la invención es mejorar un método de dicho tipo de tal manera que requiera menor ingreso de energía. Esto se logra ya que los aldehídos C5 alifáticos y/o los aldehídos C10 a, ß-insaturados se dispersan en la base acuosa como gotas, en donde el diámetro Sauter promedio de las gotas se encuentra entre 0.2 mm y 2 mm.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102009001594A DE102009001594A1 (de) | 2009-03-17 | 2009-03-17 | Verfahren zur Herstellung von alpha, beta-ungesättigten C10-Aldehyden |
| PCT/EP2010/052271 WO2010105892A1 (de) | 2009-03-17 | 2010-02-23 | VERFAHREN ZUR HERSTELLUNG VON α,β-UNGESÄTTIGTEN C10-ALDEHYDEN |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2011009608A true MX2011009608A (es) | 2011-09-28 |
Family
ID=42096832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2011009608A MX2011009608A (es) | 2009-03-17 | 2010-02-23 | METODO PARA PRODUCIR ALDEHIDOS C10 A,ß-INSATURADOS. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US8581008B2 (es) |
| EP (1) | EP2408731B1 (es) |
| JP (1) | JP5757934B2 (es) |
| KR (1) | KR101712218B1 (es) |
| CN (1) | CN101838186B (es) |
| AR (1) | AR078030A1 (es) |
| BR (1) | BRPI1009466A2 (es) |
| DE (1) | DE102009001594A1 (es) |
| ES (1) | ES2540106T3 (es) |
| MX (1) | MX2011009608A (es) |
| MY (1) | MY155399A (es) |
| SG (1) | SG174408A1 (es) |
| TW (1) | TWI454452B (es) |
| WO (1) | WO2010105892A1 (es) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004063673A1 (de) * | 2004-12-31 | 2006-07-13 | Oxeno Olefinchemie Gmbh | Verfahren zur kontinuierlichen katalytischen Hydrierung von hydrierbaren Verbindungen an festen, im Festbett angeordneten Katalysatoren mit einem wasserstoffhaltigen Gas |
| DE102009027978A1 (de) | 2009-07-23 | 2011-01-27 | Evonik Oxeno Gmbh | Verfahren zur Herstellung von Decancarbonsäuren |
| DE102009045718A1 (de) | 2009-10-15 | 2011-04-21 | Evonik Oxeno Gmbh | Verfahren zur Herstellung von Decanolen durch Hydrierung von Decenalen |
| DE102010030209A1 (de) | 2010-06-17 | 2011-12-22 | Evonik Oxeno Gmbh | Energieeffiziente Synthese von aliphatischen Adelhyden aus Alkanen und Kohlendioxid |
| DE102010041821A1 (de) | 2010-09-30 | 2012-04-05 | Evonik Oxeno Gmbh | Einsatz von Supported Ionic Liquid Phase (SILP) Katalysatorsystemen in der Hydroformylierung von olefinhaltigen Gemischen zu Aldehydgemischen mit hohem Anteil von in 2-Stellung unverzweigten Aldehyden |
| KR101444976B1 (ko) * | 2010-10-05 | 2014-09-26 | 주식회사 엘지화학 | α,β-불포화 알데히드의 제조방법 |
| CN102442893B (zh) * | 2010-10-08 | 2014-11-05 | 中国石油化工股份有限公司 | 一种醛缩合产物的分离方法 |
| CN102442892B (zh) * | 2010-10-08 | 2015-04-15 | 中国石油化工股份有限公司 | 一种由醛缩合制备不饱和醛的方法 |
| DE102010043558A1 (de) | 2010-11-08 | 2012-05-10 | Evonik Oxeno Gmbh | Verfahren zur Hydroformylierung von ungesättigten Verbindungen |
| DE102011012846B4 (de) * | 2011-03-03 | 2016-08-18 | Oxea Gmbh | Verfahren zur Durchführung von mehrphasigen Aldolkondensationsreaktionen zu gemischten α,β-ungesättigten Aldehyden |
| MX2015004616A (es) | 2012-10-12 | 2015-07-17 | Evonik Degussa Gmbh | Bifosfito asimetrico. |
| US9006495B2 (en) | 2012-11-30 | 2015-04-14 | Basf Se | Process for the catalytic aldol condensation of aldehydes |
| EP2925714B1 (de) * | 2012-11-30 | 2016-11-16 | Basf Se | Verfahren zur katalytischen aldolkondensation von aldehyden |
| DE102013020322B4 (de) | 2013-12-05 | 2019-04-18 | Oxea Gmbh | Verfahren zur Gewinnung von 2-Methylbutanal aus den bei der Herstellung von Gemischen isomerer a,ß-ungesättigter Decenale anfallenden Nebenströmen |
| DE102013225883A1 (de) | 2013-12-13 | 2015-06-18 | Evonik Industries Ag | Zweistufige Hydroformylierung mit Kreisgas- und SILP-Technologie |
| EP2985261B1 (de) | 2014-08-14 | 2016-09-28 | Evonik Degussa GmbH | SILP-katalysierte Hydroformylierung mit CO2 |
| IL295808B2 (en) | 2015-12-03 | 2023-10-01 | Regeneron Pharma | Methods for associating genetic variants with clinical outcome in patients suffering from age-related macular degeneration and receiving treatment against tubular endothelial growth factor |
| EP3246303B8 (de) | 2016-05-19 | 2020-01-01 | Evonik Operations GmbH | Herstellung von n-pentanal aus butenarmen einsatzstoffgemischen |
| EP3301084B1 (de) | 2016-09-30 | 2018-12-12 | OXEA GmbH | Kontinuierliches herstellungsverfahren für 2-methylenalkanale |
| JP7340327B2 (ja) * | 2017-12-01 | 2023-09-07 | エボニック オペレーションズ ゲーエムベーハー | アルデヒドｉｉｉからアルコールを得る方法 |
| ZA201808002B (en) * | 2017-12-01 | 2019-08-28 | Evonik Degussa Gmbh | Method for obtaining alcohols from aldehydes |
| ZA201808003B (en) * | 2017-12-01 | 2019-08-28 | Evonik Degussa Gmbh | Method for obtaining alcohols from aldehydes ii |
| US11519020B2 (en) | 2018-05-25 | 2022-12-06 | Regeneron Pharmaceuticals, Inc. | Methods of associating genetic variants with a clinical outcome in patients suffering from age-related macular degeneration treated with anti-VEGF |
| KR102880781B1 (ko) * | 2019-10-08 | 2025-11-03 | 한화솔루션 주식회사 | 알돌 축합 반응용 연속교반탱크 반응기 |
| CN111620767A (zh) * | 2020-07-02 | 2020-09-04 | 中国天辰工程有限公司 | 一种提高羟醛缩合反应选择性的方法 |
| CN113209930A (zh) * | 2021-05-26 | 2021-08-06 | 中国海洋石油集团有限公司 | 一种醛缩合反应设备及反应方法 |
| CN116063167A (zh) * | 2021-11-01 | 2023-05-05 | 中国石油化工股份有限公司 | 一种制备2-丙基-2-庚烯醛的方法及装置和所得2-丙基-2-庚烯醛 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9207756D0 (en) | 1992-04-07 | 1992-05-27 | Davy Mckee London | Process |
| JP2000026357A (ja) * | 1998-07-09 | 2000-01-25 | Mitsubishi Chemicals Corp | 二量化アルデヒドの製造方法 |
| DE19849924A1 (de) | 1998-10-29 | 2000-05-04 | Degussa | Verfahren zur Abtrennung organischer Säuren aus wäßrigen Lösungen |
| DE19849922A1 (de) | 1998-10-29 | 2000-05-04 | Degussa | Verfahren zur Behandlung von Basen und organische Säuren enthaltenden wäßrigen Lösungen |
| DE19956410A1 (de) * | 1999-11-24 | 2001-05-31 | Oxeno Olefinchemie Gmbh | Verfahren zur Durchführung von Aldolkondensationen |
| DE19957522A1 (de) * | 1999-11-30 | 2001-05-31 | Oxeno Olefinchemie Gmbh | Verfahren zur katalytischen Durchführung von Aldolkondensationen mittels Mehrphasenreaktion |
| DE10028800A1 (de) * | 2000-06-15 | 2001-12-20 | Basf Ag | Verfahren zur Herstellung von höheren Ketonen aus ungesättigten Aldehyden |
| DE10062448A1 (de) | 2000-12-14 | 2002-06-20 | Oxeno Olefinchemie Gmbh | Verfahren zur Hydrierung von Hydroformylierungsgemischen |
| DE10108474A1 (de) | 2001-02-22 | 2002-09-12 | Celanese Chem Europe Gmbh | Verfahren zur Herstellung von Aldehyden |
| DE10108475A1 (de) | 2001-02-22 | 2002-09-12 | Celanese Chem Europe Gmbh | Verfahren zur Herstellung von Aldehyden |
| DE10108476A1 (de) | 2001-02-22 | 2002-09-12 | Celanese Chem Europe Gmbh | Verfahren zur Herstellung von Aldehyden |
| DE10220799A1 (de) | 2002-05-10 | 2003-12-11 | Oxeno Olefinchemie Gmbh | Verfahren zur Herstellung von C13-Alkoholgemischen |
| DE10225282A1 (de) | 2002-06-07 | 2003-12-18 | Celanese Chem Europe Gmbh | Verfahren zur Herstellung von Aldehyden |
| DE102004011081A1 (de) | 2004-03-06 | 2005-09-22 | Oxeno Olefinchemie Gmbh | Verfahren zur Herstellung von tertiären Carbonsäuren |
| DE102004063673A1 (de) | 2004-12-31 | 2006-07-13 | Oxeno Olefinchemie Gmbh | Verfahren zur kontinuierlichen katalytischen Hydrierung von hydrierbaren Verbindungen an festen, im Festbett angeordneten Katalysatoren mit einem wasserstoffhaltigen Gas |
| DE102005035816A1 (de) | 2005-07-30 | 2007-02-01 | Oxeno Olefinchemie Gmbh | Verfahren zur Hydrierung von Oxo-Aldehyden mit hohen Estergehalten |
| DE102007041380A1 (de) | 2007-08-31 | 2009-03-05 | Evonik Oxeno Gmbh | Hydrierkatalysator und Verfahren zur Herstellung von Alkoholen durch Hydrierung von Carbonylverbindungen |
| DE102007061649A1 (de) | 2007-12-20 | 2009-07-02 | Evonik Oxeno Gmbh | Einstufiges kontinuierliches Verfahren zur Hydroformylierung von höheren Olefinen oder Olefingemischen |
| DE102008002187A1 (de) | 2008-06-03 | 2009-12-10 | Evonik Oxeno Gmbh | Verfahren zur Herstellung von C5-Aldehydgemischen mit hohem n-Pentanalanteil |
-
2009
- 2009-03-17 DE DE102009001594A patent/DE102009001594A1/de not_active Withdrawn
-
2010
- 2010-02-23 BR BRPI1009466A patent/BRPI1009466A2/pt not_active IP Right Cessation
- 2010-02-23 EP EP10704837.3A patent/EP2408731B1/de active Active
- 2010-02-23 MX MX2011009608A patent/MX2011009608A/es active IP Right Grant
- 2010-02-23 KR KR1020117021617A patent/KR101712218B1/ko active Active
- 2010-02-23 JP JP2012500170A patent/JP5757934B2/ja not_active Expired - Fee Related
- 2010-02-23 WO PCT/EP2010/052271 patent/WO2010105892A1/de not_active Ceased
- 2010-02-23 ES ES10704837.3T patent/ES2540106T3/es active Active
- 2010-02-23 MY MYPI2011004386A patent/MY155399A/en unknown
- 2010-02-23 US US13/256,116 patent/US8581008B2/en active Active
- 2010-02-23 SG SG2011066552A patent/SG174408A1/en unknown
- 2010-03-12 TW TW099107293A patent/TWI454452B/zh active
- 2010-03-16 CN CN201010150671.8A patent/CN101838186B/zh active Active
- 2010-03-16 AR ARP100100813A patent/AR078030A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR20110128302A (ko) | 2011-11-29 |
| WO2010105892A1 (de) | 2010-09-23 |
| EP2408731A1 (de) | 2012-01-25 |
| TW201105625A (en) | 2011-02-16 |
| KR101712218B1 (ko) | 2017-03-03 |
| SG174408A1 (en) | 2011-10-28 |
| MY155399A (en) | 2015-10-15 |
| CN101838186A (zh) | 2010-09-22 |
| CN101838186B (zh) | 2015-01-07 |
| AR078030A1 (es) | 2011-10-12 |
| US20120123169A1 (en) | 2012-05-17 |
| DE102009001594A1 (de) | 2010-09-30 |
| ES2540106T3 (es) | 2015-07-08 |
| US8581008B2 (en) | 2013-11-12 |
| TWI454452B (zh) | 2014-10-01 |
| BRPI1009466A2 (pt) | 2016-03-01 |
| JP2012520838A (ja) | 2012-09-10 |
| JP5757934B2 (ja) | 2015-08-05 |
| EP2408731B1 (de) | 2015-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GB | Transfer or rights |
Owner name: EVONIK DEGUSSA GMBH |
|
| FG | Grant or registration |