ATE327826T1 - Katalysatorsysteme für die ethylen- oligomerisierung zu linearen alpha-olefinen - Google Patents
Katalysatorsysteme für die ethylen- oligomerisierung zu linearen alpha-olefinenInfo
- Publication number
- ATE327826T1 ATE327826T1 AT03788920T AT03788920T ATE327826T1 AT E327826 T1 ATE327826 T1 AT E327826T1 AT 03788920 T AT03788920 T AT 03788920T AT 03788920 T AT03788920 T AT 03788920T AT E327826 T1 ATE327826 T1 AT E327826T1
- Authority
- AT
- Austria
- Prior art keywords
- sub
- olefins
- catalyst systems
- linear alpha
- ethylene oligomerization
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title 1
- 239000005977 Ethylene Substances 0.000 title 1
- 238000006384 oligomerization reaction Methods 0.000 title 1
- 239000004711 α-olefin Substances 0.000 title 1
- 150000001875 compounds Chemical class 0.000 abstract 3
- 239000003426 co-catalyst Substances 0.000 abstract 2
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- WHJXGGISJBFSJJ-UHFFFAOYSA-N iron;pyridine Chemical compound [Fe].C1=CC=NC=C1 WHJXGGISJBFSJJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
Classifications
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- 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
- C07C2/32—Catalytic processes with hydrides or organic compounds as complexes, e.g. acetyl-acetonates
-
- 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
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- B01J31/122—Metal aryl or alkyl compounds
-
- 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
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- B01J31/128—Mixtures of organometallic compounds
-
- 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
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- B01J31/14—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
- B01J31/143—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 of aluminium
-
- 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
- B01J31/1805—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 nitrogen
- B01J31/181—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine
- B01J31/1815—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine with more than one complexing nitrogen atom, e.g. bipyridyl, 2-aminopyridine
-
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/20—Olefin oligomerisation or telomerisation
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0213—Complexes without C-metal linkages
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0238—Complexes comprising multidentate ligands, i.e. more than 2 ionic or coordinative bonds from the central metal to the ligand, the latter having at least two donor atoms, e.g. N, O, S, P
- B01J2531/0241—Rigid ligands, e.g. extended sp2-carbon frameworks or geminal di- or trisubstitution
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0238—Complexes comprising multidentate ligands, i.e. more than 2 ionic or coordinative bonds from the central metal to the ligand, the latter having at least two donor atoms, e.g. N, O, S, P
- B01J2531/0241—Rigid ligands, e.g. extended sp2-carbon frameworks or geminal di- or trisubstitution
- B01J2531/0244—Pincer-type complexes, i.e. consisting of a tridentate skeleton bound to a metal, e.g. by one to three metal-carbon sigma-bonds
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0286—Complexes comprising ligands or other components characterized by their function
- B01J2531/0294—"Non-innocent" or "non-spectator" ligands, i.e. ligands described as, or evidently, taking part in the catalytic reaction beyond merely stabilizing the central metal as spectator or ancilliary ligands, e.g. by electron transfer to or from the central metal or by intra-/intermolecular chemical reactions, e.g. disulfide coupling, H-abstraction
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/02—Compositional aspects of complexes used, e.g. polynuclearity
- B01J2531/0286—Complexes comprising ligands or other components characterized by their function
- B01J2531/0297—Non-coordinating anions
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/84—Metals of the iron group
- B01J2531/842—Iron
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/80—Complexes comprising metals of Group VIII as the central metal
- B01J2531/84—Metals of the iron group
- B01J2531/845—Cobalt
-
- 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
- C07C2531/22—Organic complexes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP02256666 | 2002-09-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE327826T1 true ATE327826T1 (de) | 2006-06-15 |
Family
ID=32116321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03788920T ATE327826T1 (de) | 2002-09-25 | 2003-09-23 | Katalysatorsysteme für die ethylen- oligomerisierung zu linearen alpha-olefinen |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7053020B2 (de) |
| EP (1) | EP1542797B1 (de) |
| JP (1) | JP2006501067A (de) |
| CN (1) | CN100371075C (de) |
| AT (1) | ATE327826T1 (de) |
| AU (1) | AU2003293320A1 (de) |
| CA (1) | CA2499844A1 (de) |
| DE (1) | DE60305715T2 (de) |
| ES (1) | ES2260678T3 (de) |
| RU (1) | RU2315658C2 (de) |
| WO (1) | WO2004037415A2 (de) |
| ZA (1) | ZA200502081B (de) |
Families Citing this family (60)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000050470A2 (en) * | 1999-02-22 | 2000-08-31 | Eastman Chemical Company | Catalysts containing n-pyrrolyl substituted nitrogen donors |
| US6818715B1 (en) * | 1999-08-20 | 2004-11-16 | Basf Aktiengesellschaft | Bisimidino compounds and the transitional metal complexes thereof as well as the use thereof as catalysts |
| US6710006B2 (en) * | 2000-02-09 | 2004-03-23 | Shell Oil Company | Non-symmetrical ligands and catalyst systems thereof for ethylene oligomerization to linear alpha olefins |
| US7037988B2 (en) * | 2000-10-03 | 2006-05-02 | Shell Oil Company | Process for the co-oligomerisation of ethylene and alpha olefins |
| RU2292343C2 (ru) * | 2001-08-01 | 2007-01-27 | Шелл Интернэшнл Рисерч Маатсхаппий Б.В. | Лиганды и включающие их каталитические системы для олигомеризации этилена с получением линейных альфа-олефинов |
| CA2499887C (en) * | 2002-09-25 | 2011-08-16 | Shell Internationale Research Maatschappij B.V. | Process for making a linear alpha-olefin oligomer using a heat exchanger |
| EP1542946A1 (de) * | 2002-09-25 | 2005-06-22 | Shell Internationale Researchmaatschappij B.V. | Verfahren zur herstellung von linearen alpha-olefinoligomeren unter verwendung eines wärmetauschers |
| WO2004037415A2 (en) | 2002-09-25 | 2004-05-06 | Shell Internationale Research Maatschappij B.V. | Catalyst systems for ethylene oligomerisation to linear alpha olefins |
| US20050014983A1 (en) * | 2003-07-07 | 2005-01-20 | De Boer Eric Johannes Maria | Process for producing linear alpha olefins |
| US7034157B2 (en) * | 2003-10-23 | 2006-04-25 | Fina Technology, Inc. | Catalyst components, process for their preparation and their use as catalyst components in polymerization of olefins |
| US20050187418A1 (en) | 2004-02-19 | 2005-08-25 | Small Brooke L. | Olefin oligomerization |
| US20050187098A1 (en) | 2004-02-20 | 2005-08-25 | Knudsen Ronald D. | Methods of preparation of an olefin oligomerization catalyst |
| US20070043181A1 (en) | 2005-08-19 | 2007-02-22 | Knudsen Ronald D | Methods of preparation of an olefin oligomerization catalyst |
| US9550841B2 (en) | 2004-02-20 | 2017-01-24 | Chevron Phillips Chemical Company Lp | Methods of preparation of an olefin oligomerization catalyst |
| US7384886B2 (en) | 2004-02-20 | 2008-06-10 | Chevron Phillips Chemical Company Lp | Methods of preparation of an olefin oligomerization catalyst |
| CA2560564C (en) | 2004-03-24 | 2013-07-09 | Shell Internationale Research Maatschappij B.V. | Transition metal complexes |
| AR049714A1 (es) * | 2004-07-13 | 2006-08-30 | Shell Int Research | Proceso de preparacion de alfa olefinas lineales |
| US7727926B2 (en) * | 2005-07-21 | 2010-06-01 | Chevron Phillips Chemical Company Lp | Diimine metal complexes, methods of synthesis, and method of using in oligomerization and polymerization |
| US7268096B2 (en) * | 2005-07-21 | 2007-09-11 | Chevron Phillips Chemical Company Lp | Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization |
| US7271121B2 (en) * | 2005-07-21 | 2007-09-18 | Chevron Phillips Chemical Company Lp | Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization |
| DE102006001959A1 (de) * | 2006-01-13 | 2007-07-19 | Basell Polyolefine Gmbh | Verfahren zur Herstellung von unsymmetrischen Bis(imino)verbindungen |
| US7378537B2 (en) | 2006-07-25 | 2008-05-27 | Chevron Phillips Chemical Company Lp | Olefin oligomerization catalysts and methods of using same |
| US7902415B2 (en) | 2007-12-21 | 2011-03-08 | Chevron Phillips Chemical Company Lp | Processes for dimerizing or isomerizing olefins |
| US8236915B2 (en) | 2009-07-10 | 2012-08-07 | Momentive Performance Materials Inc. | Hydrosilylation catalysts |
| US8415443B2 (en) * | 2009-07-10 | 2013-04-09 | Momentive Performance Materials Inc. | Hydrosilylation catalysts |
| EP2552974A1 (de) | 2010-03-29 | 2013-02-06 | E.I. Du Pont De Nemours And Company | Herstellung von alpha-olefinen |
| KR101890606B1 (ko) | 2010-11-24 | 2018-09-28 | 모멘티브 퍼포먼스 머티리얼즈 인크. | 하이드로실릴화 촉매로 사용되는 금속착물의 현장 활성화 |
| US9782763B2 (en) | 2011-12-14 | 2017-10-10 | Momentive Performance Materials Inc. | Non-precious metal-based hyrdosilylation catalysts exhibiting improved selectivity |
| US9586872B2 (en) * | 2011-12-30 | 2017-03-07 | Chevron Phillips Chemical Company Lp | Olefin oligomerization methods |
| US9371340B2 (en) | 2012-08-16 | 2016-06-21 | Momentive Performance Materials Inc. | Dehydrogenative silylation, hydrosilylation and crosslinking using cobalt catalysts |
| US9447125B2 (en) | 2012-08-16 | 2016-09-20 | Momentive Performance Materials Inc. | Reusable homogeneous cobalt pyridine diimine catalysts for dehydrogenative silylation and tandem dehydrogenative-silylation-hydrogenation |
| US8927674B2 (en) | 2012-08-16 | 2015-01-06 | Princeton University | Dehydrogenative silylation and crosslinking using cobalt catalysts |
| ITMI20122206A1 (it) * | 2012-12-20 | 2014-06-21 | Versalis Spa | Procedimento per la preparazione di (co)polimeri di dieni coniugati in presenza di un sistema catalitico comprendente un complesso bis-immino-piridinico di cobalto |
| US9890182B2 (en) | 2013-05-06 | 2018-02-13 | Momentive Performance Materials Inc. | Selective 1,2-hydrosilylation of terminally unsaturated 1,3-dienes using iron catalysts |
| US9371339B2 (en) | 2013-05-06 | 2016-06-21 | Momentive Performance Materials Inc. | Saturated and unsaturated silahydrocarbons via iron and cobalt pyridine diimine catalyzed olefin silylation |
| CN105228744B (zh) | 2013-05-15 | 2021-04-06 | 莫门蒂夫性能材料股份有限公司 | 用甲硅烷基氢化物活化金属盐及其在氢化硅烷化反应中的应用 |
| WO2015023328A1 (en) | 2013-08-14 | 2015-02-19 | Momentive Performance Materials Inc. | Reusable homogeneous cobalt pyridine dimine catalysts for dehydrogenative silylation and tandem dehydrogenative-silylation-hydrogenation |
| EP3071586A1 (de) | 2013-11-19 | 2016-09-28 | Momentive Performance Materials Inc. | Kobaltkatalysatoren und deren verwendung zur hydrosilylierung und dehydrogenativen silylierung |
| TW201524604A (zh) | 2013-11-19 | 2015-07-01 | Momentive Performance Mat Inc | 使用鈷觸媒之脫氫甲矽烷化、矽氫化及交聯 |
| CN105916871B (zh) | 2013-11-19 | 2019-08-20 | 莫门蒂夫性能材料股份有限公司 | 钴催化剂及其用于氢化硅烷化和脱氢硅烷化的应用 |
| CN105916869B (zh) | 2013-11-19 | 2019-11-22 | 莫门蒂夫性能材料股份有限公司 | 钴催化剂及它们用于氢化硅烷化和脱氢硅烷化的用途 |
| CN108026126B (zh) * | 2015-07-24 | 2021-04-20 | 莫门蒂夫性能材料股份有限公司 | 使用吡啶二亚胺羧酸钴催化剂的脱氢硅烷化、氢化硅烷化和交联 |
| US9944661B2 (en) | 2016-08-09 | 2018-04-17 | Chevron Phillips Chemical Company Lp | Olefin hydroboration |
| CN106632764B (zh) * | 2016-10-17 | 2018-10-26 | 曲阜师范大学 | 一种铁系催化剂及其制备方法及在异戊二烯聚合中的应用 |
| US10407360B2 (en) | 2017-12-22 | 2019-09-10 | Chevron Phillips Chemical Company Lp | Ethylene oligomerization processes |
| US20180186708A1 (en) | 2016-12-29 | 2018-07-05 | Chevron Phillips Chemical Company Lp | Ethylene Oligomerization Processes |
| US10604457B2 (en) | 2016-12-29 | 2020-03-31 | Chevron Phillips Chemical Company Lp | Ethylene oligomerization processes |
| RU2749592C2 (ru) | 2016-12-30 | 2021-06-15 | Сабик Глобал Текнолоджис Б.В. | Способ получения раствора катализатора для селективного производства 1-гексена |
| JP7402003B2 (ja) * | 2018-09-28 | 2023-12-20 | 日本ポリケム株式会社 | オレフィン重合用触媒 |
| CN111408410B (zh) * | 2019-01-04 | 2023-03-24 | 中国石油化工股份有限公司 | 一种催化剂组合物、其制备方法及其在乙烯选择性二聚化合成1-丁烯的反应中的应用 |
| RU2704263C1 (ru) * | 2019-07-25 | 2019-10-25 | Федеральное государственное бюджетное учреждение науки Новосибирский институт органической химии им. Н.Н. Ворожцова Сибирского отделения Российской академии наук (НИОХ СО РАН) | Компонент катализатора для полимеризации этилена в высоколинейный полиэтилен, катализатор и способ его приготовления |
| KR102953256B1 (ko) | 2019-10-31 | 2026-04-15 | 차이나 페트로리움 앤드 케미컬 코포레이션 | 올레핀-극성 단량체 공중합체의 제조 방법 |
| AR124326A1 (es) * | 2020-12-15 | 2023-03-15 | Shell Int Research | UN PROCESO PARA PRODUCIR a-OLEFINAS |
| AR124331A1 (es) * | 2020-12-15 | 2023-03-15 | Shell Int Research | UN PROCESO PARA PRODUCIR a-OLEFINAS |
| AR124324A1 (es) * | 2020-12-15 | 2023-03-15 | Shell Int Research | UN PROCESO PARA PRODUCIR a-OLEFINAS |
| AR124325A1 (es) * | 2020-12-15 | 2023-03-15 | Shell Int Research | UN PROCESO PARA PRODUCIR a-OLEFINAS |
| AR124332A1 (es) * | 2020-12-15 | 2023-03-15 | Shell Int Research | UN PROCESO PARA PRODUCIR a-OLEFINAS |
| AR124333A1 (es) * | 2020-12-15 | 2023-03-15 | Shell Int Research | UN PROCESO PARA PRODUCIR a-OLEFINAS |
| CN117126103B (zh) * | 2022-05-19 | 2025-11-18 | 中国科学院化学研究所 | 具有高催化活性的三氟甲氧基修饰的吡啶二亚胺类金属配合物及其制备方法与应用 |
| WO2024226497A1 (en) | 2023-04-27 | 2024-10-31 | Chevron Phillips Chemical Company Lp | Catalyst system and ethylene oligomerization process for the preparation of linear alpha olefins |
Family Cites Families (70)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU418462A1 (ru) | 1971-08-16 | 1974-03-05 | СПОСОБ ПОЛУЧЕНИЯ СМЕСИ ОЛЕФИНОВ С^—С^1Изобретение относитс к способу получени смеси олефинов С4—Се с преобладанием альфа-изомеров, которые наход т широкое применение в качестве мономеров и промежуточных продуктов при синтезе пластмасс и кау- чуков.Известен способ получени смеси олефииов С4—Сб содимеризацией этилена с пропиленом при температуре 100—160°С и давлении 40 атм в присутствии триалкилалюмини , например триэтилалюмини или диэтилалюми- нийхлорида, и соединени переходного металла, например хлорида никел или его окиси.К недостаткам известного способа относ тс низкий выход альфа-олефинов и недостаточно высока степень конверсии пропилена.С целью повышени выхода альфа-олефинов предлагаетс в качестве соединени переходного .металла использовать пальмитат никел .Пример. 250 мл (180 г) катализатора, состо щего из 3%-ного раствора триэтилалю-5 мини в н-декапе и пальмитата никел (А1 : N1 = 500 : 1), помещают в предварительно освобожденный от влаги и кислорода автоклав емкостью 2 л, снабженный магнитной мешалкой (1400 об/мин). Затем подают 235 г10 пропилена (чистота 99,5%) и 157 г этилена (чистота 99,8%). Мольное соотношение 1:1. Нагревают до нужной температуры и перемешивают 20 час. Вместе с альфа-олефинами С4—Сб образуетс небольшое количество аль-15 фа-олефинов Cs—Сэ | |
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-
2003
- 2003-09-23 WO PCT/EP2003/010708 patent/WO2004037415A2/en not_active Ceased
- 2003-09-23 EP EP03788920A patent/EP1542797B1/de not_active Expired - Lifetime
- 2003-09-23 ES ES03788920T patent/ES2260678T3/es not_active Expired - Lifetime
- 2003-09-23 JP JP2004545783A patent/JP2006501067A/ja active Pending
- 2003-09-23 CN CNB038229935A patent/CN100371075C/zh not_active Expired - Fee Related
- 2003-09-23 RU RU2005112251/04A patent/RU2315658C2/ru not_active IP Right Cessation
- 2003-09-23 AU AU2003293320A patent/AU2003293320A1/en not_active Abandoned
- 2003-09-23 CA CA002499844A patent/CA2499844A1/en not_active Abandoned
- 2003-09-23 AT AT03788920T patent/ATE327826T1/de not_active IP Right Cessation
- 2003-09-23 US US10/668,592 patent/US7053020B2/en not_active Expired - Fee Related
- 2003-09-23 DE DE60305715T patent/DE60305715T2/de not_active Expired - Fee Related
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Also Published As
| Publication number | Publication date |
|---|---|
| ZA200502081B (en) | 2005-11-24 |
| EP1542797A2 (de) | 2005-06-22 |
| CN1684768A (zh) | 2005-10-19 |
| RU2005112251A (ru) | 2006-01-20 |
| DE60305715D1 (de) | 2006-07-06 |
| AU2003293320A1 (en) | 2004-05-13 |
| RU2315658C2 (ru) | 2008-01-27 |
| CN100371075C (zh) | 2008-02-27 |
| DE60305715T2 (de) | 2007-05-31 |
| ES2260678T3 (es) | 2006-11-01 |
| CA2499844A1 (en) | 2004-05-06 |
| US20040116758A1 (en) | 2004-06-17 |
| WO2004037415A2 (en) | 2004-05-06 |
| JP2006501067A (ja) | 2006-01-12 |
| EP1542797B1 (de) | 2006-05-31 |
| WO2004037415A3 (en) | 2004-08-26 |
| AU2003293320A8 (en) | 2004-05-13 |
| US7053020B2 (en) | 2006-05-30 |
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