MY145475A - Stabilization of a hydroformylation process - Google Patents
Stabilization of a hydroformylation processInfo
- Publication number
- MY145475A MY145475A MYPI20053495A MYPI20053495A MY145475A MY 145475 A MY145475 A MY 145475A MY PI20053495 A MYPI20053495 A MY PI20053495A MY PI20053495 A MYPI20053495 A MY PI20053495A MY 145475 A MY145475 A MY 145475A
- Authority
- MY
- Malaysia
- Prior art keywords
- hydroformylation
- target value
- controlled
- rate
- total pressure
- Prior art date
Links
- 238000007037 hydroformylation reaction Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 4
- 230000006641 stabilisation Effects 0.000 title 1
- 238000011105 stabilization Methods 0.000 title 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 3
- 229910002091 carbon monoxide Inorganic materials 0.000 abstract 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 150000001299 aldehydes Chemical class 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 239000007795 chemical reaction product Substances 0.000 abstract 1
- 230000001351 cycling effect Effects 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 238000003874 inverse correlation nuclear magnetic resonance spectroscopy Methods 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 239000000376 reactant Substances 0.000 abstract 1
Classifications
-
- 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
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59803204P | 2004-08-02 | 2004-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY145475A true MY145475A (en) | 2012-02-15 |
Family
ID=35455320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI20053495A MY145475A (en) | 2004-08-02 | 2005-07-29 | Stabilization of a hydroformylation process |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US7446231B2 (forum.php) |
| EP (1) | EP1776328B2 (forum.php) |
| JP (1) | JP4991538B2 (forum.php) |
| KR (1) | KR101287661B1 (forum.php) |
| CN (1) | CN1993311B (forum.php) |
| BR (1) | BRPI0513654A (forum.php) |
| CA (1) | CA2575122C (forum.php) |
| ES (1) | ES2671380T5 (forum.php) |
| IN (1) | IN2007CN00473A (forum.php) |
| MY (1) | MY145475A (forum.php) |
| PL (1) | PL209549B1 (forum.php) |
| RU (1) | RU2388742C2 (forum.php) |
| TW (1) | TWI361180B (forum.php) |
| WO (1) | WO2006020287A1 (forum.php) |
| ZA (1) | ZA200701001B (forum.php) |
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| CN101443302B (zh) * | 2006-05-15 | 2013-04-10 | 陶氏环球技术有限责任公司 | 具有改良铑回收的加氢甲酰基化方法和产品分离 |
| CN101657407B (zh) * | 2007-03-20 | 2014-02-12 | 陶氏技术投资有限公司 | 改善对产物同分异构体的控制的加氢甲酰基化方法 |
| CN102123978B (zh) * | 2008-08-19 | 2014-03-19 | 陶氏技术投资有限公司 | 用于改进对产物异构体的控制的使用对称的二亚磷酸酯配体的加氢甲酰化方法 |
| PL2942343T3 (pl) | 2009-12-22 | 2020-02-28 | Dow Technology Investments Llc | Kontrolowanie stosunku aldehydu normalnego : aldehydu izo w procesie hydroformylowania z ligandami mieszanymi |
| JP5912084B2 (ja) † | 2009-12-22 | 2016-04-27 | 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 | オレフィン分圧の制御による、混合リガンドヒドロホルミル化プロセスにおけるノルマル：イソアルデヒド比の制御 |
| PL2722325T5 (pl) | 2009-12-22 | 2019-07-31 | Dow Technology Investments Llc | Regulowanie stosunku aldehyd normalny : izoaldehyd w procesie hydroformylowania z mieszanymi ligandami przez regulowanie ciśnienia cząsteczkowego gazu syntezowego |
| JP2014502254A (ja) | 2010-10-05 | 2014-01-30 | 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 | ヒドロホルミル化の方法 |
| EP2757088B1 (de) * | 2013-01-22 | 2016-08-03 | Covestro Deutschland AG | Verfahren zur Herstellung von aromatischen Aminen |
| CN104248860A (zh) | 2013-06-27 | 2014-12-31 | 陶氏技术投资有限责任公司 | 热管理方法 |
| CN104513143A (zh) * | 2013-09-26 | 2015-04-15 | 陶氏技术投资有限责任公司 | 加氢甲酰化方法 |
| MY184826A (en) | 2014-12-04 | 2021-04-24 | Dow Technology Investments Llc | Hydroformylation process |
| TW201840363A (zh) | 2016-11-08 | 2018-11-16 | 美商陶氏科技投資有限公司 | 處理氫甲醯化催化劑溶液之方法 |
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| TWI758353B (zh) | 2016-11-08 | 2022-03-21 | 美商陶氏科技投資有限公司 | 使去活化的氫甲醯化催化劑溶液再生的方法 |
| TWI788364B (zh) | 2017-06-23 | 2023-01-01 | 美商陶氏科技投資有限公司 | 氫甲醯化反應製程 |
| CN108681343B (zh) * | 2018-04-19 | 2021-09-21 | 浙江精工钢结构集团有限公司 | 一种砂箱卸载自动控制系统及施工方法 |
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| MX2024010491A (es) | 2022-03-21 | 2024-09-05 | Dow Global Technologies Llc | Preparacion de compuestos de organosilicio con funcionalidad carboxi. |
| CN118922462A (zh) | 2022-04-13 | 2024-11-08 | 美国陶氏有机硅公司 | 组合物、氨基甲酸酯预聚物以及相关的方法和用途 |
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| EP4508054A1 (en) | 2022-04-13 | 2025-02-19 | Dow Global Technologies LLC | Preparation of organosilicon compounds with vinylester functionality |
| KR20250003711A (ko) | 2022-04-13 | 2025-01-07 | 다우 글로벌 테크놀로지스 엘엘씨 | 실리콘 ― 비닐에스테르 관능성 화합물 및 이의 제조 방법 및 퍼스널 케어 조성물에서의 용도 |
| CN116496310B (zh) * | 2023-05-23 | 2023-09-01 | 恒泰军航高分子材料(山东)有限公司 | 前驱体n,n´,n´´-三甲基硼烷三胺的制备方法及制备装置 |
| CN119871196B (zh) * | 2025-03-27 | 2025-07-29 | 河北恒工精密装备股份有限公司 | 一种用于复杂整体叶轮的磨削加工方法 |
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| US4808756A (en) | 1986-04-07 | 1989-02-28 | Kuraray Co., Ltd. | Method for production of α,ω-dialdehydes |
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| SU1555323A1 (ru) | 1988-06-14 | 1990-04-07 | Пермское производственное объединение "Пермнефтеоргсинтез" им.ХХШ съезда КПСС | Способ управлени процессом гидроформилировани пропилена |
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| EP2308817B1 (en) | 2003-07-03 | 2016-10-05 | Dow Technology Investments LLC | Minimization of ligand degradation products, or reversion of same to useful phosphine ligands |
-
2005
- 2005-07-19 ES ES05778978T patent/ES2671380T5/es not_active Expired - Lifetime
- 2005-07-19 WO PCT/US2005/025571 patent/WO2006020287A1/en active Application Filing
- 2005-07-19 US US11/658,192 patent/US7446231B2/en not_active Expired - Lifetime
- 2005-07-19 EP EP05778978.6A patent/EP1776328B2/en not_active Expired - Lifetime
- 2005-07-19 CA CA2575122A patent/CA2575122C/en not_active Expired - Lifetime
- 2005-07-19 KR KR1020077002650A patent/KR101287661B1/ko not_active Expired - Lifetime
- 2005-07-19 CN CN2005800261246A patent/CN1993311B/zh not_active Expired - Lifetime
- 2005-07-19 PL PL382730A patent/PL209549B1/pl unknown
- 2005-07-19 IN IN473CHN2007 patent/IN2007CN00473A/en unknown
- 2005-07-19 BR BRPI0513654-7A patent/BRPI0513654A/pt not_active Application Discontinuation
- 2005-07-19 ZA ZA200701001A patent/ZA200701001B/en unknown
- 2005-07-19 RU RU2007107800/04A patent/RU2388742C2/ru active
- 2005-07-19 JP JP2007524829A patent/JP4991538B2/ja not_active Expired - Lifetime
- 2005-07-29 MY MYPI20053495A patent/MY145475A/en unknown
- 2005-08-01 TW TW094126040A patent/TWI361180B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| KR101287661B1 (ko) | 2013-07-24 |
| CA2575122A1 (en) | 2006-02-23 |
| IN2007CN00473A (forum.php) | 2007-08-24 |
| US20080027248A1 (en) | 2008-01-31 |
| KR20070044444A (ko) | 2007-04-27 |
| RU2007107800A (ru) | 2008-09-10 |
| TW200613238A (en) | 2006-05-01 |
| US7446231B2 (en) | 2008-11-04 |
| EP1776328A1 (en) | 2007-04-25 |
| EP1776328B2 (en) | 2025-03-26 |
| ES2671380T3 (es) | 2018-06-06 |
| EP1776328B1 (en) | 2018-04-18 |
| WO2006020287A1 (en) | 2006-02-23 |
| BRPI0513654A (pt) | 2008-05-13 |
| ES2671380T5 (en) | 2025-05-28 |
| CN1993311B (zh) | 2010-06-23 |
| TWI361180B (en) | 2012-04-01 |
| CA2575122C (en) | 2013-06-25 |
| PL209549B1 (pl) | 2011-09-30 |
| CN1993311A (zh) | 2007-07-04 |
| PL382730A1 (pl) | 2007-11-26 |
| RU2388742C2 (ru) | 2010-05-10 |
| JP2008508355A (ja) | 2008-03-21 |
| JP4991538B2 (ja) | 2012-08-01 |
| ZA200701001B (en) | 2008-05-28 |
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