BR0210806A - Catalytic olefin trimerization system and process for the production of 1-hexene with high selectivity and yield - Google Patents

Catalytic olefin trimerization system and process for the production of 1-hexene with high selectivity and yield

Info

Publication number
BR0210806A
BR0210806A BR0210806-2A BR0210806A BR0210806A BR 0210806 A BR0210806 A BR 0210806A BR 0210806 A BR0210806 A BR 0210806A BR 0210806 A BR0210806 A BR 0210806A
Authority
BR
Brazil
Prior art keywords
yield
high selectivity
hexene
production
olefin trimerization
Prior art date
Application number
BR0210806-2A
Other languages
Portuguese (pt)
Inventor
Jacobus Johannes Cronje Grove
Hamdani Ahmed Mahomed
Louisa Griesel
Original Assignee
Sasol Tech Pty Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sasol Tech Pty Ltd filed Critical Sasol Tech Pty Ltd
Publication of BR0210806A publication Critical patent/BR0210806A/en

Links

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
    • B01J31/02—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
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0231—Halogen-containing 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
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
    • 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
    • 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
    • C07C2/34—Metal-hydrocarbon complexes
    • 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
    • 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
    • B01J31/16—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
    • 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
    • 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
    • B01J31/26—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24
    • B01J31/34—Catalysts comprising hydrides, coordination complexes or organic compounds containing in addition, inorganic metal compounds not provided for in groups B01J31/02 - B01J31/24 of chromium, molybdenum or tungsten
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

"SISTEMA CATALìTICO DE TRIMERIZAçãO DE OLEFINA, E, PROCESSO PARA A PRODUçãO DE 1-HEXENO COM SELETIVIDADE E RENDIMENTO ELEVADOS". Um sistema de catalisador de trimerização que inclui uma fonte de cromo e um ligando composto de um anel carbocíclico substituído de 5 membros ou derivados do mesmo. O anel carbocíclico de 5 membros poderá ser um derivado de ciclopentadieno substituído da fórmula geral, C~ 5~R~ n~H~ 6-n~, onde cada R é um substituinte e n é um número inteiro de 1 a 5."CATALYTIC OLEFINE TRIMERIZATION SYSTEM, AND PROCESS FOR PRODUCING 1-HEXENO WITH HIGH SELECTIVITY AND YIELD". A trimerization catalyst system that includes a chromium source and a ligand composed of a 5-membered substituted carbocyclic ring or derivatives thereof. The 5-membered carbocyclic ring may be a substituted cyclopentadiene derivative of the general formula, wherein R is a substituent and n is an integer from 1 to 5.

BR0210806-2A 2001-07-02 2002-06-27 Catalytic olefin trimerization system and process for the production of 1-hexene with high selectivity and yield BR0210806A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30192501P 2001-07-02 2001-07-02
ZA200105422 2001-07-02
PCT/ZA2002/000105 WO2003004158A2 (en) 2001-07-02 2002-06-27 Catalyst comprising chromium and a ligand comprising a substituted cyclopentadiene and its use for trimerising olefins

Publications (1)

Publication Number Publication Date
BR0210806A true BR0210806A (en) 2004-06-22

Family

ID=26972666

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0210806-2A BR0210806A (en) 2001-07-02 2002-06-27 Catalytic olefin trimerization system and process for the production of 1-hexene with high selectivity and yield

Country Status (4)

Country Link
EP (1) EP1404446A2 (en)
AU (1) AU2002323698A1 (en)
BR (1) BR0210806A (en)
WO (1) WO2003004158A2 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1518227B1 (en) * 2002-07-02 2013-09-04 LG Electronics, Inc. High-density optical disc and method for restricting playback of the high-density optical disc in optical disc apparatus
US20050187418A1 (en) 2004-02-19 2005-08-25 Small Brooke L. Olefin oligomerization
US7384886B2 (en) 2004-02-20 2008-06-10 Chevron Phillips Chemical Company Lp Methods of preparation of an olefin oligomerization catalyst
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
EP2104679A1 (en) 2007-01-08 2009-09-30 ExxonMobil Chemical Patents Inc. Methods for oligomerizing olefins with chromium pyridine mono-oxazoline catalysts
EP2114974A1 (en) 2007-01-08 2009-11-11 ExxonMobil Chemical Patents Inc. Methods for oligomerizing olefins with chromium pyridine ether catalysts
WO2008085658A1 (en) 2007-01-08 2008-07-17 Exxonmobil Chemical Patents Inc. Methods for oligomerizing olefins with chromium pyridine thioether catalysts
RU2467797C2 (en) 2007-11-28 2012-11-27 Линде Аг Catalyst composition and ethylene oligomerisation method
US7902415B2 (en) 2007-12-21 2011-03-08 Chevron Phillips Chemical Company Lp Processes for dimerizing or isomerizing olefins
WO2011085951A1 (en) 2010-01-15 2011-07-21 Basell Polyolefine Gmbh Oligomerization of olefins
WO2012055943A2 (en) 2010-10-28 2012-05-03 Basell Polyolefine Gmbh Oligomerization of olefins
US9586872B2 (en) 2011-12-30 2017-03-07 Chevron Phillips Chemical Company Lp Olefin oligomerization methods
CN114225968A (en) * 2022-01-13 2022-03-25 中化泉州石化有限公司 Ethylene trimerization catalyst composition
CN115028509B (en) * 2022-07-01 2024-02-02 万华化学集团股份有限公司 Ethylene oligomerization process with enhanced reactivity and reduced polymer formation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5418200A (en) * 1991-03-29 1995-05-23 Chevron Chemical Company Cyclopentadienyl group 6B metal α-olefin polymerization catalysts and process for polymerizing α-olefins
JP3823429B2 (en) * 1996-06-28 2006-09-20 住友化学株式会社 Catalyst system and olefin reaction method
DE19930213A1 (en) * 1999-06-30 2001-04-05 Studiengesellschaft Kohle Mbh Donor-ligand-substituted cyclopentadienyl-chromium compounds as catalysts for the oligomerization of alkenes
BR0013271A (en) * 1999-08-13 2002-04-16 Basell Polyolefine Gmbh Copolymers of ethylene with c3-ci2, alpha-olefins, preparation process of copolymers of ethylene, mixture of polymers, use of copolymers of ethylene with c3-ci2 alpha-olefins, and fibers, sheets and molded bodies
US6723675B1 (en) * 2000-05-25 2004-04-20 Univation Technologies, Llc Catalyst for the production of olefin polymers

Also Published As

Publication number Publication date
WO2003004158A3 (en) 2004-01-22
AU2002323698A1 (en) 2003-01-21
WO2003004158A2 (en) 2003-01-16
EP1404446A2 (en) 2004-04-07

Similar Documents

Publication Publication Date Title
BR0210806A (en) Catalytic olefin trimerization system and process for the production of 1-hexene with high selectivity and yield
Burke et al. Intramolecular reactions of diazocarbonyl compounds
BR0215086A (en) Mixed heteroatomic ligand for an olefin catalyst oligomerization, hydrocarbon conversion catalyst system, and olefin oligomerization process
BR0215088A (en) Mixed heteroatomic ligand for olefin catalyst oligomerization, olefin catalyst system oligomerization, catalyst system, and process for olefin oligomerization
ES2045663T3 (en) RENTING OF AROMATIC ORGANIC COMPOUNDS IN A DOUBLE BED SYSTEM.
BR0214024A (en) 1,2,4-thiadiazole derivatives as melanocortin receptor modulators
NO20013401L (en) Catalytic process for producing light olefins from methanol in a fluidized bed reactor
DE59807400D1 (en) BOR AND ALUMINUM COMPOUNDS
DE60219812T8 (en) PHOTOACTIVABLE NITROGEN BOTTOMS
NO930340D0 (en) PREPARATION OF THE OLEPHINE POLYMERIZATION CATALYST
BR0316870A (en) Olefin Trimerization
DK0668106T3 (en) Preparation of olefins
BRPI0721866A8 (en) METHOD FOR PRODUCING 1-HEXENE BY SELECTIVE TRIMERIZATION OF ETHYLENE AND METHOD FOR PRODUCING 1-OCTENE BY SELECTIVE TETRAMERIZATION OF ETHYLENE
NO900434L (en) CATALYST FOR POLYMERIZATION OF OLEFINES.
BR9910326A (en) Process for preparing isoxazoles, compound, process for preparing compounds, use of compounds, and process for preparing thioethers
CY1109384T1 (en) SYNTHESIS OF UNITED PARTS WITH HALF ALKYL LONG CHAIN
ATE498455T1 (en) IMPROVED DEEP CATALYTIC CRACKING PROCESS
DE602006011643D1 (en) CATALYTIC OLIGOMERIZATION OF OLEFIN MONOMERS
BR9812041A (en) Process for the preparation of non-acylated (hetero) aromatic hydroxylamine derivatives
NO20023910L (en) Conversion of oxygenate to olefins with stepwise injection of oxygenate
BR0212966A (en) Phosphonite, use thereof, transition metal complex, process for the preparation and use thereof, and processes for adding cyanedric acid to an olefinic double bond in the presence of a catalyst, and for the isomerization of organic nitriles in the presence of a catalyst
PT1138665E (en) CONTINUOUS HYDROGENATION OF AROMATIC NITRATE COMPOUNDS USING A LOW ALUMINUM CATALYST
ES2160957T3 (en) CATALYST SYSTEM CONTAINING THE REACTION PRODUCT OF A LIQUID SILICONE AND A POLYAMINE.
BR0213108A (en) Phosphinite, use thereof, transition metal complexes, process of preparation and use thereof, and processes for adding cyanhydric acid to an olefinic double bond in the presence of a catalyst, and for the isomerization of organic nitriles in the presence of a catalyst
BR0214543A (en) Process for isolating trimethylolpropane from a reaction mixture

Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 3A,4A,5A,6A E 7A ANUIDADES.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2029 DE 24/11/2009.