MX2012008145A - Proceso para preparar alfa-olefinas lineales. - Google Patents
Proceso para preparar alfa-olefinas lineales.Info
- Publication number
- MX2012008145A MX2012008145A MX2012008145A MX2012008145A MX2012008145A MX 2012008145 A MX2012008145 A MX 2012008145A MX 2012008145 A MX2012008145 A MX 2012008145A MX 2012008145 A MX2012008145 A MX 2012008145A MX 2012008145 A MX2012008145 A MX 2012008145A
- Authority
- MX
- Mexico
- Prior art keywords
- reactor
- ethylene
- oligomerisation
- olefins
- liquid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
- C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
- C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
- C07C2/08—Catalytic processes
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)
- Polymerisation Methods In General (AREA)
Abstract
Esta invención se refiere a un proceso para preparar a-olefinas lineales, en donde el etileno la es conducido hacia el reactor de oligomerización 2 en la fase líquida. El reactor de oligomerización 2 tiene un agitador mecánico 2a para asegurar el mezclado óptimo del etileno líquido y del catalizador en la fase líquida. Desde la parte superior del reactor de oligomerización 2, el etileno vaporizado es extraído junto con las a-olefinas ligeras y una proporción pequeña del solvente orgánico. La mezcla gaseosa extraída desde la parte superior del reactor 2 es condensada junto con el etileno fresco gaseoso 7 por medio del intercambiador de calor 3 y el separador 4. La fase líquida extraída desde el separador 4 es conducida por medio de la bomba de circulación 5a como la entrada del etileno líquido la de regreso hacia el reactor de oligomerización 2. Los productos líquidos de la reacción de oligomerización son extraídos en 8 de manera lateral desde la base del reactor 2.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102010006589A DE102010006589A1 (de) | 2010-02-02 | 2010-02-02 | Verfahren zur Herstellung linearer a-Olefine |
| PCT/EP2011/000131 WO2011095273A2 (de) | 2010-02-02 | 2011-01-13 | Verfahren zur herstellung linearer a-olefine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2012008145A true MX2012008145A (es) | 2012-08-03 |
| MX338069B MX338069B (es) | 2016-04-01 |
Family
ID=44148562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2012008145A MX338069B (es) | 2010-02-02 | 2011-01-13 | Proceso para preparar alfa-olefinas lineales. |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US9896391B2 (es) |
| EP (1) | EP2531464B1 (es) |
| JP (1) | JP5896920B2 (es) |
| KR (1) | KR20120123131A (es) |
| CN (1) | CN102791657A (es) |
| BR (1) | BR112012019048B1 (es) |
| CA (1) | CA2787523C (es) |
| DE (1) | DE102010006589A1 (es) |
| ES (1) | ES2559188T3 (es) |
| HU (1) | HUE028429T2 (es) |
| MX (1) | MX338069B (es) |
| MY (1) | MY162746A (es) |
| RU (1) | RU2554936C2 (es) |
| SG (2) | SG182764A1 (es) |
| TW (1) | TWI542568B (es) |
| WO (1) | WO2011095273A2 (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130102826A1 (en) * | 2011-05-24 | 2013-04-25 | James R. Lattner | Systems And Methods For Generating Alpha Olefin Oligomers |
| CN107074679B (zh) | 2014-09-22 | 2020-11-17 | 三菱化学株式会社 | α-烯烃低聚物的制造方法和制造装置 |
| KR101749542B1 (ko) * | 2015-09-03 | 2017-06-21 | 한택규 | 에틸렌의 선택적 올리고머화 반응 공정 |
| EP3558905A1 (en) * | 2016-12-22 | 2019-10-30 | SABIC Global Technologies B.V. | Methods of producing linear alpha olefins |
| CN110114132A (zh) * | 2016-12-30 | 2019-08-09 | 沙特基础工业全球技术有限公司 | 用于选择性1-己烯生产的鼓泡塔反应器中的温度控制方法 |
| FR3099476B1 (fr) * | 2019-07-31 | 2021-07-30 | Ifp Energies Now | Procede d’oligomerisation mettant en œuvre un recycle du ciel gazeux |
| KR102585400B1 (ko) | 2019-08-21 | 2023-10-05 | 주식회사 엘지화학 | 올리고머 제조 방법 및 올리고머 제조 장치 |
| KR102602865B1 (ko) | 2019-08-21 | 2023-11-16 | 주식회사 엘지화학 | 올리고머 제조 방법 및 올리고머 제조 장치 |
| KR102592638B1 (ko) | 2019-08-21 | 2023-10-23 | 주식회사 엘지화학 | 알파 올레핀 제조 방법 및 알파 올레핀 제조 장치 |
| KR102577661B1 (ko) | 2019-08-21 | 2023-09-11 | 주식회사 엘지화학 | 올리고머 제조 방법 및 올리고머 제조 장치 |
| FR3112775B1 (fr) * | 2020-07-24 | 2022-07-01 | Ifp Energies Now | Procédé d’oligomérisation mettant en oeuvre un recycle du ciel gazeux |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3349148A (en) | 1963-10-09 | 1967-10-24 | Shell Oil Co | Polymerization process |
| FR1419732A (fr) * | 1963-10-09 | 1965-12-03 | Shell Int Research | Polymérisation de composés non saturés à l'aide de catalyseurs tétrahalogénoaluminates |
| US3655812A (en) * | 1969-03-03 | 1972-04-11 | Exxon Research Engineering Co | Process for producing linear alpha olefins |
| US3637897A (en) | 1969-03-03 | 1972-01-25 | Exxon Research Engineering Co | Process for producing linear alpha olefins |
| CA933536A (en) | 1969-03-03 | 1973-09-11 | Roby Bearden, Jr. | Process for producing linear alpha olefins |
| US3862257A (en) * | 1972-04-17 | 1975-01-21 | Exxon Research Engineering Co | Modified ziegler catalyst for alpha olefin wax synthesis |
| JPS5222096B2 (es) | 1973-05-21 | 1977-06-15 | ||
| US4040121A (en) | 1975-05-27 | 1977-08-02 | Westinghouse Air Brake Company | Fail-safe printed circuit board connection |
| US4020121A (en) | 1975-12-15 | 1977-04-26 | Shell Oil Company | Oligomerization reaction system |
| US4155946A (en) | 1977-06-29 | 1979-05-22 | Sumitomo Chemical Company, Limited | Process for dimerizing lower alpha-olefins |
| JPS5412303A (en) | 1977-06-29 | 1979-01-30 | Sumitomo Chem Co Ltd | Dimerization of lower alpha-olefins |
| SU1211249A1 (ru) | 1983-10-31 | 1986-02-15 | Предприятие П/Я А-1748 | Установка дл олигомеризации этилена в высшие @ -олефины |
| DE4338414C1 (de) | 1993-11-10 | 1995-03-16 | Linde Ag | Verfahren zur Herstellung linearer Olefine |
| US5557023A (en) * | 1995-05-23 | 1996-09-17 | The Governors Of The University Of Alberta | Olefin oligomerization in the presence of novel complexes |
| RU2111200C1 (ru) * | 1995-12-26 | 1998-05-20 | Акционерное общество "Ставропольполимер" | СПОСОБ ПОЛУЧЕНИЯ ВЫСШИХ α -ОЛЕФИНОВ |
| US5962761A (en) * | 1997-05-13 | 1999-10-05 | Uop Llc | Process for linear alpha-olefin production |
| JP2001089399A (ja) | 1999-09-03 | 2001-04-03 | Uop Llc | 超臨界エチレン・リサイクルによる直鎖状アルファ・オレフィン生産の改良製法 |
| US6534691B2 (en) | 2000-07-18 | 2003-03-18 | E. I. Du Pont De Nemours And Company | Manufacturing process for α-olefins |
| JP4870269B2 (ja) | 2001-02-23 | 2012-02-08 | 出光興産株式会社 | α−オレフィン低重合体の製造方法 |
| WO2003028644A2 (en) * | 2001-10-01 | 2003-04-10 | Eurotech, Ltd. | Preparation of oligomeric cyclocarbonates and their use in ionisocyanate or hybrid nonisocyanate polyurethanes |
| JP4308015B2 (ja) * | 2001-12-20 | 2009-08-05 | サソル テクノロジー （ピーティーワイ）リミテッド | クロムを主成分とした触媒を使用したオレフィン類の三量化およびオリゴマー化 |
| RU2339604C2 (ru) | 2002-09-25 | 2008-11-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Способ получения линейного альфа-олефинового олигомера с использованием теплообменника |
| DE602005010420D1 (de) | 2005-07-29 | 2008-11-27 | Linde Ag | Verfahren zur Herstellung von linearen Olefinen mit verbesserter Wärmeabführung |
| EP1748038A1 (en) * | 2005-07-29 | 2007-01-31 | Linde AG | Method for preparing linear alpha-olefins |
| MY156622A (en) | 2007-11-07 | 2016-03-15 | Sasol Tech Pty Ltd | Process for polymerising or oligomerising a hydrocarbon |
| EP2217551B1 (en) * | 2007-11-07 | 2014-06-04 | Sasol Technology (Proprietary) Limited | Process for polymerising or oligomerising a hydrocarbon |
| US7847140B2 (en) * | 2008-02-13 | 2010-12-07 | Karl Chuang | Process for making higher olefins |
-
2010
- 2010-02-02 DE DE102010006589A patent/DE102010006589A1/de not_active Withdrawn
-
2011
- 2011-01-13 MX MX2012008145A patent/MX338069B/es active IP Right Grant
- 2011-01-13 SG SG2012055810A patent/SG182764A1/en unknown
- 2011-01-13 WO PCT/EP2011/000131 patent/WO2011095273A2/de not_active Ceased
- 2011-01-13 CA CA2787523A patent/CA2787523C/en not_active Expired - Fee Related
- 2011-01-13 BR BR112012019048-2A patent/BR112012019048B1/pt not_active IP Right Cessation
- 2011-01-13 US US13/576,414 patent/US9896391B2/en not_active Expired - Fee Related
- 2011-01-13 KR KR1020127022954A patent/KR20120123131A/ko not_active Ceased
- 2011-01-13 RU RU2012137219/04A patent/RU2554936C2/ru not_active IP Right Cessation
- 2011-01-13 HU HUE11700391A patent/HUE028429T2/en unknown
- 2011-01-13 EP EP11700391.3A patent/EP2531464B1/de not_active Not-in-force
- 2011-01-13 SG SG10201500740SA patent/SG10201500740SA/en unknown
- 2011-01-13 ES ES11700391.3T patent/ES2559188T3/es active Active
- 2011-01-13 MY MYPI2012003478A patent/MY162746A/en unknown
- 2011-01-13 CN CN2011800080693A patent/CN102791657A/zh active Pending
- 2011-01-13 JP JP2012551530A patent/JP5896920B2/ja not_active Expired - Fee Related
- 2011-02-01 TW TW100104029A patent/TWI542568B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MY162746A (en) | 2017-07-14 |
| RU2012137219A (ru) | 2014-03-10 |
| WO2011095273A3 (de) | 2011-10-06 |
| DE102010006589A1 (de) | 2011-08-04 |
| JP2013518834A (ja) | 2013-05-23 |
| TWI542568B (zh) | 2016-07-21 |
| BR112012019048B1 (pt) | 2018-12-18 |
| CA2787523C (en) | 2018-05-22 |
| EP2531464B1 (de) | 2015-11-04 |
| BR112012019048A2 (pt) | 2016-09-13 |
| US20120330078A1 (en) | 2012-12-27 |
| US9896391B2 (en) | 2018-02-20 |
| TW201136868A (en) | 2011-11-01 |
| MX338069B (es) | 2016-04-01 |
| EP2531464A2 (de) | 2012-12-12 |
| HUE028429T2 (en) | 2016-12-28 |
| WO2011095273A2 (de) | 2011-08-11 |
| CN102791657A (zh) | 2012-11-21 |
| RU2554936C2 (ru) | 2015-07-10 |
| SG10201500740SA (en) | 2015-04-29 |
| KR20120123131A (ko) | 2012-11-07 |
| JP5896920B2 (ja) | 2016-03-30 |
| SG182764A1 (en) | 2012-08-30 |
| CA2787523A1 (en) | 2011-08-11 |
| ES2559188T3 (es) | 2016-02-10 |
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Legal Events
| Date | Code | Title | Description |
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| FG | Grant or registration |