IN2014DN10414A - - Google Patents
Download PDFInfo
- Publication number
- IN2014DN10414A IN2014DN10414A IN10414DEN2014A IN2014DN10414A IN 2014DN10414 A IN2014DN10414 A IN 2014DN10414A IN 10414DEN2014 A IN10414DEN2014 A IN 10414DEN2014A IN 2014DN10414 A IN2014DN10414 A IN 2014DN10414A
- Authority
- IN
- India
- Prior art keywords
- catalyst
- mol
- polyethylene
- average molecular
- product
- 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
- 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
- B01J31/02—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
- B01J31/1845—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
-
- 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
- B01J2531/60—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
- B01J2540/00—Compositional aspects of coordination complexes or ligands in catalyst systems
- B01J2540/10—Non-coordinating groups comprising only oxygen beside carbon or hydrogen
-
- 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
- B01J2540/00—Compositional aspects of coordination complexes or ligands in catalyst systems
- B01J2540/20—Non-coordinating groups comprising halogens
- B01J2540/22—Non-coordinating groups comprising halogens comprising fluorine, e.g. trifluoroacetate
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups C07C2531/02 - C07C2531/24
- C07C2531/34—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups C07C2531/02 - C07C2531/24 of chromium, molybdenum or tungsten
-
- 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
Abstract
A process for the tetramerisation of ethylene under solution phase conditions is carried out in the presence of an activated catalyst at a temperature above 80° C and up to a temperature of about 115°C. The activated catalyst is provided by combining a source of chromium a diphosphine ligating compound and optionally a catalyst activator or combination of catalyst activators. The process forms at least 30% 1 octene and a polyethylene co product that together with any other reaction products remains substantially dissolved in the liquid phase. The polyethylene co product has a weight average molecular weight (Mw) of less than 200 000 g/mol a number average molecular weight (Mn) of less than 3 000 g/mol and a melt flow index of more than 20 g/10 minutes.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261644744P | 2012-05-09 | 2012-05-09 | |
PCT/IB2013/053691 WO2013168102A1 (en) | 2012-05-09 | 2013-05-08 | Tetramerisation of ethylene |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2014DN10414A true IN2014DN10414A (en) | 2015-08-14 |
Family
ID=48699873
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN10414DEN2014 IN2014DN10414A (en) | 2012-05-09 | 2013-05-08 |
Country Status (13)
Country | Link |
---|---|
US (1) | US9499456B2 (en) |
EP (1) | EP2847148B1 (en) |
KR (1) | KR102102347B1 (en) |
CN (2) | CN104245640B (en) |
BR (1) | BR112014027792B1 (en) |
CA (1) | CA2867667C (en) |
ES (1) | ES2656088T3 (en) |
IN (1) | IN2014DN10414A (en) |
MX (1) | MX2014011729A (en) |
MY (1) | MY164873A (en) |
SG (1) | SG11201407130XA (en) |
WO (1) | WO2013168102A1 (en) |
ZA (1) | ZA201406074B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MY170070A (en) * | 2012-05-09 | 2019-07-03 | Sasol Tech Pty Ltd | Tetramerisation of ethylene |
KR101657259B1 (en) * | 2013-11-19 | 2016-09-13 | 주식회사 엘지화학 | Ligand compound, catalyst system for olefin oligomerization, and method for olefin oligomerization using the same |
KR101679515B1 (en) | 2015-02-12 | 2016-11-24 | 주식회사 엘지화학 | Method of preparing catalyst system for oligomerization and catalyst sysyem for oligomerization prepared thereby |
WO2016149025A2 (en) | 2015-03-13 | 2016-09-22 | Dow Global Technologies Llc | Phosphacycle compounds and process for preparation thereof |
CN105344381B (en) * | 2015-11-11 | 2018-02-13 | 天津科技大学 | A kind of double-core chrome catalysts for ethylene oligomerization and preparation method thereof |
FR3051683B1 (en) | 2016-05-31 | 2020-10-09 | Ifp Energies Now | CATALYTIC COMPOSITION BASED ON CHROME AND A LIGAND BASED ON PHOSPHINE AND ITS USE IN A PROCESS FOR PROCESSING OCTENS |
JP6871358B2 (en) | 2016-07-15 | 2021-05-12 | パブリック・ジョイント・ストック・カンパニー・“シブール・ホールディング” | Oligomer oligomerization method |
CN113597419A (en) | 2019-03-13 | 2021-11-02 | Tpc集团有限责任公司 | Elastomeric manufacturing system for selectively producing different linear alpha-olefins |
CN113731505A (en) * | 2021-09-13 | 2021-12-03 | 万华化学集团股份有限公司 | Ethylene oligomerization catalyst system and application |
CN114014895A (en) * | 2021-10-26 | 2022-02-08 | 浙江大学 | Ferrocenyl phosphine ligand compound and synthesis method thereof |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SG112881A1 (en) | 1992-09-17 | 2005-07-28 | Mitsubishi Chem Corp | Method for oligomerizing an alpha-olefin |
TW354300B (en) | 1993-02-17 | 1999-03-11 | Mitsubishi Chem Corp | Process for producing <alpha>-olefin oligomers |
MY115177A (en) | 1994-06-21 | 2003-04-30 | Mitsubishi Chem Corp | Process for producing (alpha) -olefin oligomers |
US5856257A (en) | 1997-05-16 | 1999-01-05 | Phillips Petroleum Company | Olefin production |
US6297338B1 (en) | 1998-03-30 | 2001-10-02 | E. I. Du Pont De Nemours And Company | Polymerization of olefins |
WO2001023443A1 (en) | 1999-09-29 | 2001-04-05 | E.I. Du Pont De Nemours And Company | Manufacture of polyethylenes |
AU2003297546A1 (en) | 2002-12-20 | 2004-07-14 | Sasol Technology (Pty) Limited | Tetramerization of olefins |
US7323524B2 (en) * | 2002-12-20 | 2008-01-29 | Sasol Technology (Pty) Limited | Tandem tetramerisation-polymerisation of olefins |
US7414006B2 (en) | 2005-03-09 | 2008-08-19 | Exxonmobil Chemical Patents Inc. | Methods for oligomerizing olefins |
US7323611B2 (en) | 2005-06-28 | 2008-01-29 | Sumitomo Chemical Company Limited | Process for producing olefin oligomer |
BRPI0613432A2 (en) | 2005-07-12 | 2011-01-11 | Sasol Tech Pty Ltd | oligomerization of olefinic compounds in the presence of a dilute metal-containing activator |
BRPI0707407A2 (en) | 2006-02-03 | 2011-05-03 | Ineos Europe Ltd | transition metal catalysts |
US7574748B2 (en) | 2006-03-07 | 2009-08-18 | Nike, Inc. | Glove with support system |
US7378537B2 (en) | 2006-07-25 | 2008-05-27 | Chevron Phillips Chemical Company Lp | Olefin oligomerization catalysts and methods of using same |
KR101074202B1 (en) | 2007-01-18 | 2011-10-14 | 에스케이종합화학 주식회사 | Ethylene tetramerization catalyst systems and method for preparing 1-octene using the same |
CA2583007C (en) | 2007-03-29 | 2015-03-31 | Nova Chemicals Corporation | Amino phosphine |
WO2008146215A1 (en) | 2007-05-28 | 2008-12-04 | Sasol Technology (Pty) Limited | Two stage activation of oligomerisation catalyst and oligomerisation of olefinic compounds in the presence of an oligomerisation catalyst so activated |
SG183005A1 (en) | 2007-07-11 | 2012-08-30 | Linde Ag | Catalyst composition and process for di-, tri- and/or tetramerization of ethylene |
US20110130822A1 (en) * | 2007-07-20 | 2011-06-02 | Orbusneich Medical, Inc. | Bioabsorbable Polymeric Compositions and Medical Devices |
KR101057576B1 (en) | 2007-08-16 | 2011-08-17 | 에스케이종합화학 주식회사 | Selective Ethylene Oligomerization Catalyst System |
KR100942978B1 (en) | 2008-07-10 | 2010-02-17 | 주식회사 하이닉스반도체 | Semiconductor memory device |
CA2639882C (en) * | 2008-09-29 | 2016-07-12 | Nova Chemicals Corporation | Tetramerization |
CA2750015C (en) | 2009-02-16 | 2015-01-13 | Sasol Technology (Pty) Limited | Oligomerisation of olefinic compounds in the presence of an activated oligomerisation catalyst |
EP2488473B1 (en) | 2009-10-16 | 2013-12-25 | Sasol Technology (Proprietary) Limited | Separation of components from a multi-component hydrocarbon stream which includes ethylene |
WO2011048527A1 (en) | 2009-10-19 | 2011-04-28 | Sasol Technology (Pty) Limited | Oligomerisation of olefinic compounds with reduced polymer formation |
CA2701252C (en) * | 2010-04-20 | 2017-01-03 | Nova Chemicals Corporation | Polymer mitigation |
CA2703435C (en) | 2010-05-12 | 2017-05-02 | Nova Chemicals Corporation | Oligomerization process using a chromium p-n-p catalyst with added alkyl zinc |
CA2716714C (en) * | 2010-10-06 | 2017-05-16 | Nova Chemicals Corporation | Tetramerization ligands |
MY170070A (en) * | 2012-05-09 | 2019-07-03 | Sasol Tech Pty Ltd | Tetramerisation of ethylene |
-
2013
- 2013-05-08 ES ES13731895.2T patent/ES2656088T3/en active Active
- 2013-05-08 EP EP13731895.2A patent/EP2847148B1/en active Active
- 2013-05-08 MX MX2014011729A patent/MX2014011729A/en active IP Right Grant
- 2013-05-08 US US14/399,098 patent/US9499456B2/en active Active
- 2013-05-08 WO PCT/IB2013/053691 patent/WO2013168102A1/en active Application Filing
- 2013-05-08 KR KR1020147034208A patent/KR102102347B1/en active IP Right Grant
- 2013-05-08 BR BR112014027792-3A patent/BR112014027792B1/en active IP Right Grant
- 2013-05-08 SG SG11201407130XA patent/SG11201407130XA/en unknown
- 2013-05-08 IN IN10414DEN2014 patent/IN2014DN10414A/en unknown
- 2013-05-08 CN CN201380019991.1A patent/CN104245640B/en active Active
- 2013-05-08 CN CN201710885674.8A patent/CN107652153B/en active Active
- 2013-05-08 MY MYPI2014002329A patent/MY164873A/en unknown
- 2013-05-08 CA CA2867667A patent/CA2867667C/en active Active
-
2014
- 2014-08-19 ZA ZA2014/06074A patent/ZA201406074B/en unknown
Also Published As
Publication number | Publication date |
---|---|
US9499456B2 (en) | 2016-11-22 |
EP2847148A1 (en) | 2015-03-18 |
ZA201406074B (en) | 2015-11-25 |
BR112014027792B1 (en) | 2020-03-24 |
KR20150017724A (en) | 2015-02-17 |
KR102102347B1 (en) | 2020-04-21 |
MY164873A (en) | 2018-01-30 |
BR112014027792A2 (en) | 2017-07-18 |
CN104245640A (en) | 2014-12-24 |
CN104245640B (en) | 2017-10-27 |
CA2867667C (en) | 2021-05-25 |
WO2013168102A1 (en) | 2013-11-14 |
CN107652153A (en) | 2018-02-02 |
US20150080629A1 (en) | 2015-03-19 |
EP2847148B1 (en) | 2017-11-15 |
ES2656088T3 (en) | 2018-02-23 |
CA2867667A1 (en) | 2013-11-14 |
SG11201407130XA (en) | 2014-11-27 |
CN107652153B (en) | 2020-06-16 |
MX2014011729A (en) | 2015-01-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IN2014DN10414A (en) | ||
IN2014DN10416A (en) | ||
MY164153A (en) | Oligomerisation of olefinic compounds with reduced polymer formation | |
MX350592B (en) | Process for selectively polymerizing ethylene and catalyst therefor. | |
WO2007136496A3 (en) | High temperature polyethylene solution polymerization process | |
MX359522B (en) | Methods for controlling dual catalyst olefin polymerizations. | |
MX2011008092A (en) | Modified alkoxylation products having at least one non-terminal alkoxysilyl group, with increased storage life and increased stretchability of the polymers prepared using them. | |
MX356583B (en) | Polyester polyols containing diels-alder or ene adducts. | |
MX2012007558A (en) | Phosphinyl amidine compounds, metal complexes, catalyst systems, and their use to oligomerize or polymerize olefins. | |
IN2014CN04444A (en) | ||
EP2609090A4 (en) | Succinic anhydride from ethylene oxide | |
IN2014CN03235A (en) | ||
MX352477B (en) | Process for producing low molecular weight ethylene- and alpha-olefin-based materials. | |
WO2014059019A3 (en) | Sponge polymer with controlled long chain branching and broad molecular weight distribution | |
WO2011056423A3 (en) | Catalyst compounds and use thereof | |
IN2014DN09600A (en) | ||
MY172349A (en) | Combined preparation of at least butene and octene from ethene | |
EA201490426A1 (en) | CATALYSTS FOR OBTAINING SUPERHIGH-MOLECULAR POLYETHYLENES (UHMWPE) | |
MX2016008039A (en) | Catalyst system for polymerization of an olefin. | |
IN2014CN04332A (en) | ||
MY193424A (en) | Ethylene oligomerization processes | |
MY144458A (en) | Method for preparation of linear alpha-olefins and reactor system therefore | |
MX352166B (en) | Functionalised multiarm polymers comprising functionalised polymers synthesised through anionic polymerisation and applications thereof. | |
MY189653A (en) | Product and process for recycling rubber | |
GB201013980D0 (en) | Bicyclic uPA inhibitors |