ZA200907454B - Two stage activation of oligomerisation catalyst and oligomerisation of olefinic compounds in the presence of an oligomerisation catalyst so activated - Google Patents
Two stage activation of oligomerisation catalyst and oligomerisation of olefinic compounds in the presence of an oligomerisation catalyst so activatedInfo
- Publication number
- ZA200907454B ZA200907454B ZA200907454A ZA200907454A ZA200907454B ZA 200907454 B ZA200907454 B ZA 200907454B ZA 200907454 A ZA200907454 A ZA 200907454A ZA 200907454 A ZA200907454 A ZA 200907454A ZA 200907454 B ZA200907454 B ZA 200907454B
- Authority
- ZA
- South Africa
- Prior art keywords
- oligomerisation
- catalyst
- activated
- olefinic compounds
- oligomerisation catalyst
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 2
- 230000004913 activation Effects 0.000 title 1
- 150000001875 compounds Chemical class 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/1845—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing phosphorus
- B01J31/1875—Phosphinites (R2P(OR), their isomeric phosphine oxides (R3P=O) and RO-substitution derivatives thereof)
- B01J31/188—Amide derivatives thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/24—Phosphines, i.e. phosphorus bonded to only carbon atoms, or to both carbon and hydrogen atoms, including e.g. sp2-hybridised phosphorus compounds such as phosphabenzene, phosphole or anionic phospholide ligands
- B01J31/2404—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring
- B01J31/2409—Cyclic ligands, including e.g. non-condensed polycyclic ligands, the phosphine-P atom being a ring member or a substituent on the ring with more than one complexing phosphine-P atom
-
- 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
- C07C2/26—Catalytic processes with hydrides or organic compounds
- C07C2/36—Catalytic processes with hydrides or organic compounds as phosphines, arsines, stilbines or bismuthines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
- C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- C07C2531/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- C07C2531/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- C07C2531/24—Phosphines
-
- 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)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA200907454A ZA200907454B (en) | 2007-05-28 | 2009-10-23 | Two stage activation of oligomerisation catalyst and oligomerisation of olefinic compounds in the presence of an oligomerisation catalyst so activated |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA200704337 | 2007-05-28 | ||
| ZA200907454A ZA200907454B (en) | 2007-05-28 | 2009-10-23 | Two stage activation of oligomerisation catalyst and oligomerisation of olefinic compounds in the presence of an oligomerisation catalyst so activated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200907454B true ZA200907454B (en) | 2010-07-28 |
Family
ID=39651460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200907454A ZA200907454B (en) | 2007-05-28 | 2009-10-23 | Two stage activation of oligomerisation catalyst and oligomerisation of olefinic compounds in the presence of an oligomerisation catalyst so activated |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US8367786B2 (fr) |
| EP (1) | EP2155391B1 (fr) |
| CN (2) | CN101687189A (fr) |
| CA (1) | CA2687259C (fr) |
| ES (1) | ES2686594T3 (fr) |
| MY (1) | MY148530A (fr) |
| WO (1) | WO2008146215A1 (fr) |
| ZA (1) | ZA200907454B (fr) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106083927B (zh) | 2009-12-31 | 2018-10-26 | 切弗朗菲利浦化学公司 | 膦基脒化合物、金属络合物、催化剂系统以及它们低聚或聚合烯烃的用途 |
| US20130102826A1 (en) * | 2011-05-24 | 2013-04-25 | James R. Lattner | Systems And Methods For Generating Alpha Olefin Oligomers |
| US8658556B2 (en) | 2011-06-08 | 2014-02-25 | Exxonmobil Chemical Patents Inc. | Catalyst systems comprising multiple non-coordinating anion activators and methods for polymerization therewith |
| CN103596686B (zh) | 2011-06-08 | 2015-08-12 | 埃克森美孚化学专利公司 | 包含多种非配位阴离子化活化剂的催化剂体系以及使用其的聚合方法 |
| CA2747501C (fr) * | 2011-07-26 | 2018-01-23 | Nova Chemicals Corporation | Oligomerisation d'ethylene en vrac |
| SG11201407130XA (en) | 2012-05-09 | 2014-11-27 | Sasol Tech Pty Ltd | Tetramerisation of ethylene |
| IN2014DN10415A (fr) | 2012-05-09 | 2015-08-14 | Sasol Tech Pty Ltd | |
| ES2750659T3 (es) | 2012-05-09 | 2020-03-26 | Sasol Tech Pty Ltd | Tetramerización de etileno |
| US8865610B2 (en) | 2012-06-06 | 2014-10-21 | Chevron Phillips Chemical Company Lp | Phosphinyl guanidine compounds, metal salt complexes, catalyst systems, and their use to oligomerize or polymerize olefins |
| NL1039868C2 (en) * | 2012-11-01 | 2014-05-06 | Stichting Dutch Polymer Inst | Process for producing an oligo(alpha-olefin) and the use of a particular form of methylaluminoxane in such process. |
| RU2525118C1 (ru) * | 2013-03-28 | 2014-08-10 | Открытое акционерное общество "Нефтяная компания "Роснефть" | Каталитическая система процесса тримеризации этилена в альфа-олефины |
| KR102663266B1 (ko) | 2013-05-09 | 2024-05-03 | 사솔 테크날러지 (프로프라이어터리) 리미티드 | 에틸렌의 1-헥센 및 1-옥텐의 혼합물로의 올리고머화 방법 |
| CN105263890B (zh) | 2013-05-09 | 2017-12-05 | 沙索技术有限公司 | 乙烯的四聚方法 |
| WO2014181247A1 (fr) | 2013-05-09 | 2014-11-13 | Sasol Technology (Proprietary) Limited | Oligomérisation de l'éthylène en mélanges de 1-hexène et 1-octène |
| KR101604112B1 (ko) * | 2013-11-18 | 2016-03-17 | 주식회사 엘지화학 | 리간드 화합물, 올레핀 올리고머화용 촉매계, 및 이를 이용한 올레핀 올리고머화 방법 |
| CA2837590C (fr) | 2013-12-23 | 2020-12-15 | Nova Chemicals Corporation | Oligomerisation continue d'ethylene avec preparation de catalyseur in situ |
| RU2549897C1 (ru) * | 2014-02-18 | 2015-05-10 | Открытое акционерное общество "Нефтяная компания "Роснефть" | Каталитическая система тримеризации этилена в 1-гексен |
| US9175109B1 (en) | 2014-05-20 | 2015-11-03 | Chevron Phillips Chemical Company Lp | Oligomerization processes and polymer compositions produced therefrom |
| RU2556636C1 (ru) * | 2014-06-26 | 2015-07-10 | Общество с ограниченной ответственностью "Объединенный центр исследований и разработок" (ООО "РН-ЦИР") | Каталитическая система тримеризации этилена в альфа-олефины с использованием комплекса хрома |
| ES2676354T3 (es) * | 2014-07-24 | 2018-07-18 | Sabic Global Technologies B.V. | Composición de catalizador y proceso para la oligomerización de etileno para producir 1-hexeno y/o 1-octeno |
| US9505675B2 (en) | 2015-02-09 | 2016-11-29 | Chevron Phillips Chemical Company Lp | Deactivation of a process by-product |
| CN113896607B (zh) | 2015-03-13 | 2024-04-16 | 陶氏环球技术有限责任公司 | 利用包含具有含有磷环的配体的铬络合物的催化剂的烯烃低聚反应方法 |
| WO2017010998A1 (fr) | 2015-07-14 | 2017-01-19 | Chevron Phillips Chemical Company Lp | Compositions d'oléfines |
| US9732300B2 (en) | 2015-07-23 | 2017-08-15 | Chevron Phillipa Chemical Company LP | Liquid propylene oligomers and methods of making same |
| US10513473B2 (en) | 2015-09-18 | 2019-12-24 | Chevron Phillips Chemical Company Lp | Ethylene oligomerization/trimerization/tetramerization reactor |
| US10519077B2 (en) | 2015-09-18 | 2019-12-31 | Chevron Phillips Chemical Company Lp | Ethylene oligomerization/trimerization/tetramerization reactor |
| US10414698B2 (en) | 2016-05-27 | 2019-09-17 | Chevron Phillips Chemical Company Lp | Reduced polymer formation for selective ethylene oligomerizations |
| US10329212B2 (en) | 2016-05-27 | 2019-06-25 | Chevron Phillips Chemical Company Lp | Reduced polymer formation for selective ethylene oligomerizations |
| US10414699B2 (en) | 2016-05-27 | 2019-09-17 | Chevron Phillips Chemical Company Lp | Process improvements in selective ethylene oligomerizations |
| KR102428767B1 (ko) * | 2016-07-14 | 2022-08-04 | 에스케이이노베이션 주식회사 | 에틸렌의 올리고머화 방법 |
| US10232339B2 (en) | 2017-06-06 | 2019-03-19 | Chevron Phillips Chemical Company Lp | Fouling protection for an oligomerization reactor inlet |
| US10294171B2 (en) | 2017-09-22 | 2019-05-21 | Chevron Phillips Chemical Company Lp | Carbonyl-containing perfluorohydrocarbyl-N2-phosphinyl amidine compounds, chromium salt complexes and their use to oligomerize ethylene |
| US10183960B1 (en) | 2017-09-22 | 2019-01-22 | Chevron Phillips Chemical Company Lp | Perfluorohydrocarbyl-N2-phosphinyl amidine compounds, chromium salt complexes, catalyst systems, and their use to oligomerize ethylene |
| US10493442B2 (en) | 2017-09-22 | 2019-12-03 | Chevron Phillips Chemical Company Lp | Fluorinated N2-phosphinyl amidine compounds, chromium salt complexes, catalyst systems, and their use to oligomerize ethylene |
| US10464862B2 (en) * | 2017-09-28 | 2019-11-05 | Chevron Phillips Chemical Company Lp | Oligomerization reactions using aluminoxanes |
| FR3128710A1 (fr) * | 2021-11-02 | 2023-05-05 | IFP Energies Nouvelles | Procédé d’oligomérisation d’éthylène mettant en œuvre une composition catalytique comprenant un précurseur de chrome, un ligand de type PNP et un aluminoxane |
| US11583843B1 (en) | 2021-11-08 | 2023-02-21 | Chevron Phillips Chemical Company, Lp | Chromium phosphinyl isoindole amidine complexes for tetramerization of ethylene |
| US11492305B1 (en) | 2021-11-08 | 2022-11-08 | Chevron Phillips Chemical Company, Lp | Chromium phosphinyl hydroisoindole amidine complexes for tetramerization of ethylene |
| US11505513B1 (en) | 2021-11-08 | 2022-11-22 | Chevron Phillips Chemical Company, Lp | Chromium bicyclic phosphinyl amidine complexes for tetramerization of ethylene |
| US12364976B2 (en) | 2023-03-06 | 2025-07-22 | Saudi Arabian Oil Company | Catalyst systems suitable for the tetramerization of ethylene and methods of using the same |
| LU507922B1 (en) * | 2024-08-02 | 2026-02-02 | Sabic Global Technologies Bv | Triethyl-aluminum as an additive to control catalyst activity and reduce formation of polymer byproducts during ethylene oligomerization |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1117670B1 (fr) * | 1998-10-02 | 2003-01-02 | BP Chemicals Limited | Catalyseurs de polymerisation |
| GB0016895D0 (en) | 2000-07-11 | 2000-08-30 | Bp Chem Int Ltd | Olefin oligomerisation |
| EP1325925A1 (fr) * | 2002-01-03 | 2003-07-09 | Repsol Quimica S.A. | Catalyseur au chromium pour la polymérisation d'oléfines |
| KR20060002742A (ko) * | 2002-12-20 | 2006-01-09 | 사솔 테크날러지 (프로프라이어터리) 리미티드 | 올레핀의 사량체화 |
| US8461406B2 (en) * | 2005-07-12 | 2013-06-11 | Sasol Technology (Pty) Limited | Oligomerisation of olefinic compounds in the presence of a diluted metal containing activator |
-
2008
- 2008-05-22 CA CA2687259A patent/CA2687259C/fr active Active
- 2008-05-22 CN CN200880017800A patent/CN101687189A/zh active Pending
- 2008-05-22 MY MYPI20094633A patent/MY148530A/en unknown
- 2008-05-22 WO PCT/IB2008/052023 patent/WO2008146215A1/fr not_active Ceased
- 2008-05-22 CN CN201410314224.XA patent/CN104086347A/zh active Pending
- 2008-05-22 ES ES08751301.6T patent/ES2686594T3/es active Active
- 2008-05-22 US US12/598,762 patent/US8367786B2/en active Active
- 2008-05-22 EP EP08751301.6A patent/EP2155391B1/fr active Active
-
2009
- 2009-10-23 ZA ZA200907454A patent/ZA200907454B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2686594T3 (es) | 2018-10-18 |
| US8367786B2 (en) | 2013-02-05 |
| EP2155391A1 (fr) | 2010-02-24 |
| CA2687259A1 (fr) | 2008-12-04 |
| CN101687189A (zh) | 2010-03-31 |
| EP2155391B1 (fr) | 2018-07-04 |
| MY148530A (en) | 2013-04-30 |
| US20100240847A1 (en) | 2010-09-23 |
| CN104086347A (zh) | 2014-10-08 |
| WO2008146215A1 (fr) | 2008-12-04 |
| CA2687259C (fr) | 2014-04-15 |
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