ES2046185T3 - Catalizador de oligomerizacion y procedimiento de oligomerizacion. - Google Patents
Catalizador de oligomerizacion y procedimiento de oligomerizacion.Info
- Publication number
- ES2046185T3 ES2046185T3 ES198787110563T ES87110563T ES2046185T3 ES 2046185 T3 ES2046185 T3 ES 2046185T3 ES 198787110563 T ES198787110563 T ES 198787110563T ES 87110563 T ES87110563 T ES 87110563T ES 2046185 T3 ES2046185 T3 ES 2046185T3
- Authority
- ES
- Spain
- Prior art keywords
- metal
- catalyst
- group
- transitional
- oligomerization
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000003054 catalyst Substances 0.000 title abstract 4
- 238000006384 oligomerization reaction Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N Propene Chemical compound CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 2
- 239000012190 activator Substances 0.000 abstract 2
- 150000004678 hydrides Chemical class 0.000 abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- -1 HYDRIDE GROUP Chemical group 0.000 abstract 1
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 150000004696 coordination complex Chemical class 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 150000002736 metal compounds Chemical class 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
- 150000003624 transition metals Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
-
- 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
-
- 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
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
- B01J31/2252—Sulfonate ligands
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
-
- 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
- B01J2531/10—Complexes comprising metals of Group I (IA or IB) as the central metal
- B01J2531/16—Copper
-
- 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
- B01J2531/60—Complexes comprising metals of Group VI (VIA or VIB) as the central metal
- B01J2531/62—Chromium
-
- 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
-
- 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
- B01J2531/847—Nickel
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/08—Halides
-
- 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
- C07C2531/025—Sulfonic acids
-
- 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
-
- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
UN PROCESO DE OLIGOMERIZACION O COOLIGOMERIZACION QUE COMPRENDE PASAR ETILENO O UNA MEZCLA DE ETILENO Y PROPILENO EN CONTACTO CON UN CATALIZADOR, EN LA FASE LIQUIDA, COMPRENDIENDO DICHO CATALIZADOR EL PRODUCTO DE REACCION DE (I) UN COMPUESTO DE METAL DE TRANSICION DONDE EL METAL DE TRANSICION SE SELECCIONA DEL GRUPO QUE COMPRENDE EL NIQUEL, CROMO, COBALTO, HIERRO Y COBRE Y MEZCLAS DE LOS MISMOS; (II) EN EL CASO DE QUE (A) EL METAL DE TRANSICION NO ESTA EN EL ESTADO DE OXIDACION DE O O (B) EL COMPUESTO DE METAL DE TRANSICION NO TIENE UN HIDRURO O UN GRUPO ALQUILO, ALQUENILO, ALQUINILO O HIDRURO O UN GRUPO ALQUILO, ALQUENILO, ALQUINILO O ARILO UNIDO AL METAL DE TANSICION, UN ACTIVADOR CATALIZADOR CONSISTENTE EN UN COMPUESTO CAPAZ DE TRANSFERIR UN HIDRURO O UN GRUPO ALQUILO, ALQUENILO, ALQUINILO O ARILO DESDE SI MISMO AL COMPLEJO METAL DE TRANSICION/LIGANDO FORMADO POR LA REACCION DEL COMPUESTO DEL METAL DE TRANSICION CON ELLIGANDO Y UNIENDO EL GRUPO AL METAL DE TRANSICION, ESTANDO DICHO ACTIVADOR PRESENTE EN CANTIDAD SUFICIENTE PARA ACTIVAR EL CATALIZADOR; Y (III) AL MENOS UN LIGANDO DE SULFONATO ORGANOFOSFORADO CUYA COMPOSICION SE DETALLA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/887,183 US4689437A (en) | 1986-07-21 | 1986-07-21 | Oligomerization to alpha-olefins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2046185T3 true ES2046185T3 (es) | 1994-02-01 |
Family
ID=25390621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES198787110563T Expired - Lifetime ES2046185T3 (es) | 1986-07-21 | 1987-07-21 | Catalizador de oligomerizacion y procedimiento de oligomerizacion. |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4689437A (es) |
| EP (1) | EP0254277B1 (es) |
| JP (5) | JPH0764759B2 (es) |
| KR (1) | KR920003609B1 (es) |
| CN (2) | CN1011694B (es) |
| AR (1) | AR243858A1 (es) |
| AT (1) | ATE86957T1 (es) |
| AU (1) | AU597397B2 (es) |
| BR (1) | BR8703795A (es) |
| CA (1) | CA1329608C (es) |
| DE (1) | DE3784800T2 (es) |
| ES (1) | ES2046185T3 (es) |
| FI (1) | FI88802C (es) |
| GR (1) | GR3008105T3 (es) |
| MY (1) | MY101763A (es) |
| NO (1) | NO173600C (es) |
| NZ (1) | NZ221148A (es) |
| ZA (1) | ZA875353B (es) |
Families Citing this family (70)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5030606A (en) * | 1985-10-15 | 1991-07-09 | E. I. Du Pont De Nemours And Company | Nickel-catalyzed copolymerization of ethylene |
| EP0372313B1 (de) * | 1988-12-02 | 1997-03-05 | Hoechst Aktiengesellschaft | Sulfonierte Phenylphosphane enthaltende Komplexverbindungen |
| US4965404A (en) * | 1989-03-09 | 1990-10-23 | Kuraray Company, Ltd. | Process for the preparation of lithium diphenylphosphinobenzene-m-monosulfonate |
| US5144063A (en) * | 1991-07-12 | 1992-09-01 | Sullivan Jeffrey M | Use of hydroxytriphenylborates to purify waste streams |
| US5811618A (en) * | 1991-10-16 | 1998-09-22 | Amoco Corporation | Ethylene trimerization |
| US5292992A (en) * | 1992-04-28 | 1994-03-08 | Ethyl Corporation | Process for removing conjugated dienes from alpha-olefins |
| CA2115639C (en) * | 1993-03-03 | 2004-10-19 | Feng-Jung Wu | Ethylene trimerization |
| ES2094092B1 (es) * | 1994-09-14 | 1997-08-01 | Univ Barcelona Autonoma | Ligados para la formacion de catalizadores ambifilicos y metodo para su obtencion. |
| US5523508A (en) * | 1994-12-29 | 1996-06-04 | Uop | Process for linear alpha-olefin production: eliminating wax precipitation |
| EP0722922B1 (en) * | 1995-01-19 | 1999-08-18 | Indian Petrochemicals Corporation Limited | Manufacture of linear alpha-olefins |
| IN185679B (es) * | 1996-04-09 | 2001-03-31 | Indian Petrochemicals Corp Ltd | |
| CN1075046C (zh) * | 1996-06-03 | 2001-11-21 | 环球油品公司 | 通过循环部分产物消除直链α-烯烃生产中的蜡析出 |
| US5744679A (en) * | 1996-12-27 | 1998-04-28 | Uop Llc | Using water concentration to control ethylene oligomerization |
| US6103658A (en) | 1997-03-10 | 2000-08-15 | Eastman Chemical Company | Olefin polymerization catalysts containing group 8-10 transition metals, processes employing such catalysts and polymers obtained therefrom |
| US6822062B2 (en) | 1997-03-10 | 2004-11-23 | Eastman Chemical Company | Supported group 8-10 transition metal olefin polymerization catalysts |
| US6660677B1 (en) * | 1997-03-10 | 2003-12-09 | Eastman Chemical Company | Supported group 8-10 transition metal olefin polymerization catalysts |
| US6200925B1 (en) | 1997-03-13 | 2001-03-13 | Eastman Chemical Company | Catalyst compositions for the polymerization of olefins |
| US6245871B1 (en) | 1997-04-18 | 2001-06-12 | Eastman Chemical Company | Group 8-10 transition metal olefin polymerization catalysts |
| US5962761A (en) * | 1997-05-13 | 1999-10-05 | Uop Llc | Process for linear alpha-olefin production |
| US6174976B1 (en) | 1998-02-24 | 2001-01-16 | Eastman Chemical Company | Neutral nickel complexes for olefin polymerization |
| US6184428B1 (en) | 1998-04-22 | 2001-02-06 | Saudi Basic Industries Corporation | Catalyst and process for ethylene oligomerization |
| KR100527015B1 (ko) * | 1998-04-27 | 2006-02-09 | 유오피 엘엘씨 | 선형알파-올레핀의 개선된 제조방법 |
| US6117959A (en) * | 1998-09-02 | 2000-09-12 | Eastman Chemical Company | Polyolefin catalysts |
| FR2787349B1 (fr) * | 1998-12-22 | 2001-02-02 | Rhone Poulenc Fibres | Procede de fabrication d'un catalyseur d'hydrocyanation |
| US6620896B1 (en) | 1999-02-23 | 2003-09-16 | Eastman Chemical Company | Mixed olefin polymerization catalysts, processes employing such catalysts, and polymers obtained therefrom |
| DE19930213A1 (de) * | 1999-06-30 | 2001-04-05 | Studiengesellschaft Kohle Mbh | Donor-Ligand-Substituierte Cyclopentadienyl-Chrom-Verbindungen als Katalysatoren für die Oligomerisation von Alkenen |
| US6281303B1 (en) | 1999-07-27 | 2001-08-28 | Eastman Chemical Company | Olefin oligomerization and polymerization catalysts |
| US6281306B1 (en) | 1999-12-16 | 2001-08-28 | Univation Technologies, Llc | Method of polymerization |
| US6689928B2 (en) | 2000-04-04 | 2004-02-10 | Exxonmobil Research And Engineering Company | Transition metal complexes and oligomers therefrom |
| GB0016895D0 (en) | 2000-07-11 | 2000-08-30 | Bp Chem Int Ltd | Olefin oligomerisation |
| DE60231011D1 (de) * | 2001-12-12 | 2009-03-12 | Du Pont | Herstellung von trialkylaluminiumverbindungen und alpha-alkoholen |
| JP2005513114A (ja) * | 2001-12-12 | 2005-05-12 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | トリアルキルアルミニウム化合物およびα−アルコールの製造 |
| ES2394304T3 (es) | 2002-10-15 | 2013-01-30 | Exxonmobil Chemical Patents, Inc. | Sistema de múltiples catalizadores para la polimerización de olefinas y polímeros producidos a partir de éstos |
| US7223822B2 (en) | 2002-10-15 | 2007-05-29 | Exxonmobil Chemical Patents Inc. | Multiple catalyst and reactor system for olefin polymerization and polymers produced therefrom |
| JP2005187793A (ja) * | 2003-12-24 | 2005-07-14 | Rohm & Haas Electronic Materials Llc | 改良された接着剤 |
| US20070073012A1 (en) * | 2005-09-28 | 2007-03-29 | Pannell Richard B | Method for seed bed treatment before a polymerization reaction |
| US20050148742A1 (en) * | 2004-01-02 | 2005-07-07 | Hagerty Robert O. | Method for controlling sheeting in gas phase reactors |
| US7985811B2 (en) * | 2004-01-02 | 2011-07-26 | Univation Technologies, Llc | Method for controlling sheeting in gas phase reactors |
| US7629422B2 (en) | 2004-12-21 | 2009-12-08 | Univation Technologies, Llc | Process for transitioning between Ziegler-Natta-based and chromium-based catalysts |
| US7414006B2 (en) * | 2005-03-09 | 2008-08-19 | Exxonmobil Chemical Patents Inc. | Methods for oligomerizing olefins |
| US7425661B2 (en) * | 2005-03-09 | 2008-09-16 | Exxonmobil Chemicals Patents Inc. | Methods for oligomerizing olefins |
| US7339075B2 (en) * | 2005-08-31 | 2008-03-04 | Rohm And Haas Company | Ligand synthesis |
| US7635739B2 (en) * | 2005-08-31 | 2009-12-22 | Rohm And Haas Company | Substantially linear polymers and methods of making and using same |
| US7833927B2 (en) * | 2005-08-31 | 2010-11-16 | Rohm And Haas Company | Single site palladium catalyst complexes |
| US8003839B2 (en) * | 2006-02-03 | 2011-08-23 | Exxonmobil Chemical Patents Inc. | Process for generating linear apha olefin comonomers |
| EP1987047B1 (en) * | 2006-02-03 | 2015-07-01 | ExxonMobil Chemical Patents Inc. | Process for generating alpha olefin comonomers |
| US7982085B2 (en) * | 2006-02-03 | 2011-07-19 | Exxonmobil Chemical Patents Inc. | In-line process for generating comonomer |
| US8404915B2 (en) * | 2006-08-30 | 2013-03-26 | Exxonmobil Chemical Patents Inc. | Phosphine ligand-metal compositions, complexes, and catalysts for ethylene trimerizations |
| JP5016512B2 (ja) * | 2007-02-28 | 2012-09-05 | ローム アンド ハース カンパニー | 実質的に線状のコポリマーおよびその製造方法 |
| JP5111145B2 (ja) * | 2007-02-28 | 2012-12-26 | ローム アンド ハース カンパニー | 非環式脂肪族オレフィンの重合 |
| EP2231683B1 (en) * | 2008-01-15 | 2016-03-23 | Dow Global Technologies LLC | Sulfonated organophosphine compounds and use thereof in hydroformylation processes |
| BRPI0905700A2 (pt) * | 2008-01-15 | 2015-07-14 | Dow Global Technologies Inc | Composição, catalisador complexo ou composição precursora de catalisador complexo, solução de catalisador complexo ou solução de precursor de catalisador complexo, processo de hidroformilação e classe de compostos de triorganofina não ionicos |
| EP2231682B1 (en) * | 2008-01-15 | 2016-01-06 | Dow Global Technologies LLC | Sulfonated organophosphine compounds and use thereof in hydroformylation processes |
| US8658750B2 (en) | 2010-03-09 | 2014-02-25 | Exxonmobil Chemical Patents Inc. | System and method for selective trimerization |
| US8524972B1 (en) | 2012-04-18 | 2013-09-03 | Exxonmobil Chemical Patents Inc. | Low temperature steam stripping for byproduct polymer and solvent recovery from an ethylene oligomerization process |
| US9303101B2 (en) | 2012-05-11 | 2016-04-05 | The University Of Tokyo | Catalyst for synthesizing polyolefins |
| CN105562098B (zh) * | 2014-10-08 | 2018-03-02 | 中国石油化工股份有限公司 | 一种乙烯齐聚催化剂组合物及其应用 |
| CN105562095B (zh) * | 2014-10-08 | 2018-06-15 | 中国石油化工股份有限公司 | 一种乙烯四聚催化剂组合物及乙烯四聚方法 |
| CN105562096B (zh) * | 2014-10-08 | 2018-08-17 | 中国石油化工股份有限公司 | 一种乙烯四聚催化剂组合物及乙烯四聚方法 |
| CN105562099B (zh) * | 2014-10-08 | 2018-01-23 | 中国石油化工股份有限公司 | 一种乙烯四聚催化剂组合物及乙烯四聚方法 |
| CN105498840B (zh) * | 2014-10-13 | 2018-04-13 | 中国石油化工股份有限公司 | 一种乙烯四聚催化剂组合物及乙烯四聚方法 |
| CN105478167B (zh) * | 2014-10-13 | 2017-11-07 | 中国石油化工股份有限公司 | 一种乙烯齐聚催化剂组合物及乙烯齐聚方法 |
| CN105562100B (zh) * | 2014-10-13 | 2018-04-10 | 中国石油化工股份有限公司 | 一种乙烯四聚催化剂组合物及乙烯四聚方法 |
| CN108484668A (zh) * | 2018-04-25 | 2018-09-04 | 中山大学 | 具有磺酰基官能团的有机膦化合物及其制备方法和应用 |
| CN110935489B (zh) * | 2019-05-31 | 2021-10-26 | 东华大学 | 通过氢键作用的负载型过渡金属催化剂体系及其制备方法 |
| CN110760336A (zh) * | 2019-09-17 | 2020-02-07 | 中国科学院青岛生物能源与过程研究所 | 一种合成气直接制备高品质航油的方法 |
| FR3117891B1 (fr) * | 2020-12-23 | 2024-12-20 | Ifp Energies Now | Reacteur gaz/liquide d’oligomerisation comprenant une conduite centrale |
| CN113600241B (zh) * | 2021-06-15 | 2022-12-09 | 华东理工大学 | 一种用于乙烯选择性三聚的催化剂体系及其制备和应用 |
| CN115057427B (zh) * | 2022-07-12 | 2023-07-04 | 江苏师范大学 | 一种金属单原子掺杂C/Se复合正极材料及其制备方法与应用 |
| WO2025250307A1 (en) | 2024-05-30 | 2025-12-04 | ExxonMobil Technology and Engineering Company | Methods for improving gas phase polymerization |
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| US1066261A (en) * | 1911-02-20 | 1913-07-01 | Busch Sulzer Bros Diesel Engine Co | Air compressing and storage apparatus. |
| FR1538950A (fr) * | 1966-10-04 | 1968-09-06 | Toyo Rayon Co Ltd | Procédé de préparation de diènes à liaisons non conjuguées |
| US3676523A (en) * | 1971-07-16 | 1972-07-11 | Shell Oil Co | Alpha-olefin production |
| US3737475A (en) * | 1972-08-17 | 1973-06-05 | Shell Oil Co | Alpha-olefin production |
| CH597627A5 (es) * | 1975-11-17 | 1978-04-14 | Ciba Geigy Ag | |
| US4260750A (en) * | 1976-07-27 | 1981-04-07 | Rhone-Poulenc Industries | Telomerization process |
| JPS6042822B2 (ja) * | 1978-02-10 | 1985-09-25 | 帝人化成株式会社 | 難燃性ポリカ−ボネ−ト樹脂組成物 |
| US4310716A (en) * | 1980-08-18 | 1982-01-12 | Gulf Research & Development Company | Process for the oligomerization of ethylene in methanol |
| US4293727A (en) * | 1980-08-18 | 1981-10-06 | Gulf Research & Development Company | Process for the oligomerization of ethylene |
| CA1178838A (en) * | 1981-06-19 | 1984-12-04 | David G. Leppard | Photographic material including a colour coupler- containing silver halide layer and an associated hydroquinone compound |
| US4382153A (en) * | 1982-04-05 | 1983-05-03 | Gulf Research & Development Company | Process for the oligomerization of ethylene in methanol |
| US4522932A (en) | 1982-09-27 | 1985-06-11 | Exxon Research & Engineering Co. | Phosphine and phosphonium compounds and catalysts |
| US4487847A (en) * | 1983-07-25 | 1984-12-11 | Phillips Petroleum Company | Ethylene dimerization |
| JP5647887B2 (ja) | 2010-12-24 | 2015-01-07 | 株式会社スマートセンシング | 多重構造液晶光学素子及びその製造方法 |
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