IN2014DN10415A - - Google Patents

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Publication number
IN2014DN10415A
IN2014DN10415A IN10415DEN2014A IN2014DN10415A IN 2014DN10415 A IN2014DN10415 A IN 2014DN10415A IN 10415DEN2014 A IN10415DEN2014 A IN 10415DEN2014A IN 2014DN10415 A IN2014DN10415 A IN 2014DN10415A
Authority
IN
India
Prior art keywords
catalyst
chromium
oxygen containing
containing additive
metal oxygen
Prior art date
Application number
Inventor
Martin John Hanton
David Matthew Smith
William Fullard Gabrielli
Stephen John Evans
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 IN2014DN10415A publication Critical patent/IN2014DN10415A/en

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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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/72—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44
    • C08F4/74—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals
    • C08F4/78—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from metals not provided for in group C08F4/44 selected from refractory metals selected from chromium, molybdenum or tungsten
    • 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
    • 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
    • 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
    • C08F4/28—Oxygen or compounds releasing free oxygen
    • C08F4/30—Inorganic compounds
    • 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
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/52—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides selected from boron, aluminium, gallium, indium, thallium or rare earths
    • 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

Abstract

A process for oligomerisation of an olefinic compound for producing an oligomeric product is carried out in the presence of an activated catalyst a non metal oxygen containing additive and optionally a zinc compound. The oligomerisation catalyst is an activated catalyst which is provided by combining a source of chromium a ligating compound and a catalyst activator or combination of catalyst activators. The non metal oxygen containing additive is present in an amount such that the ratio of the molar amount of the non metal oxygen containing additive to the molar amount of chromium in the source of chromium per 10 6g/g Cr productivity is between 0.01 and 400.
IN10415DEN2014 2012-05-09 2013-05-08 IN2014DN10415A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261644733P 2012-05-09 2012-05-09
PCT/IB2013/053693 WO2013168103A1 (en) 2012-05-09 2013-05-08 Oligomerisation of olefinic compounds with reduced polymer formation

Publications (1)

Publication Number Publication Date
IN2014DN10415A true IN2014DN10415A (en) 2015-08-14

Family

ID=48699874

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10415DEN2014 IN2014DN10415A (en) 2012-05-09 2013-05-08

Country Status (13)

Country Link
US (1) US9447202B2 (en)
EP (1) EP2847149B1 (en)
KR (1) KR102088445B1 (en)
CN (1) CN104271537B (en)
BR (1) BR112014027793B1 (en)
CA (1) CA2866971C (en)
ES (1) ES2904662T3 (en)
IN (1) IN2014DN10415A (en)
MX (1) MX352923B (en)
MY (1) MY164153A (en)
SG (1) SG11201407140SA (en)
WO (1) WO2013168103A1 (en)
ZA (1) ZA201406072B (en)

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KR101607214B1 (en) * 2014-06-18 2016-03-29 주식회사 엘지화학 Preparation method of olefinic oligomer
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KR20160134464A (en) 2015-05-15 2016-11-23 주식회사 엘지화학 Supported hybrid catalyst system and method for olefin polymerization using the same
KR102058142B1 (en) * 2015-09-02 2019-12-20 주식회사 엘지화학 Ligand compound, catalyst system for olefin oligomerization, and method for olefin oligomerization using the same
AT517626B1 (en) * 2015-09-02 2017-06-15 Technische Universität Wien Use of new aryliodonium and sulfonium salts as photoinitiators
KR101761830B1 (en) 2015-10-21 2017-07-26 주식회사 엘지화학 Ligand compound, catalyst system for olefin oligomerization, and method for olefin oligomerization using the same
KR101982789B1 (en) 2015-12-04 2019-05-27 주식회사 엘지화학 Ligand compound, organo chromium compound, catalyst system for oligomerization of olefins and method for oligomerization of olefins using the catalyst system
US9707549B1 (en) 2016-05-26 2017-07-18 Chevron Phillips Chemical Company Lp Ethylene oligomerization catalyst systems using chemically-treated solid oxides
US10329212B2 (en) 2016-05-27 2019-06-25 Chevron Phillips Chemical Company Lp Reduced polymer formation for selective ethylene oligomerizations
US10414698B2 (en) 2016-05-27 2019-09-17 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
KR102563683B1 (en) 2016-07-18 2023-08-07 에스케이이노베이션 주식회사 Process For preparing oligomer Using olefin
SI3532459T1 (en) 2016-10-26 2024-03-29 Constellation Pharmaceuticals, Inc. Lsd1 inhibitors and medical uses thereof
US10232339B2 (en) 2017-06-06 2019-03-19 Chevron Phillips Chemical Company Lp Fouling protection for an oligomerization reactor inlet
US10464862B2 (en) * 2017-09-28 2019-11-05 Chevron Phillips Chemical Company Lp Oligomerization reactions using aluminoxanes
EP3805240B1 (en) * 2018-06-07 2022-12-14 Ajou University Industry-Academic Cooperation Foundation Bisphosphine ligand compound, chromium compound, ethylene oligomerization catalyst system, and ethylene oligomer preparing method
KR102087994B1 (en) * 2018-06-07 2020-03-12 아주대학교산학협력단 Method for preparing ethylene tetramerization catalyst system, ethylene tetramerization catalyst system, manufacturing method for ethylene tetramer and bisphosphine ligand compound
US20230331753A1 (en) * 2020-09-15 2023-10-19 Lg Chem, Ltd. Ligand Compound, Organochromium Compound and Catalyst System Comprising the Same
AR124332A1 (en) * 2020-12-15 2023-03-15 Shell Int Research A PROCESS TO PRODUCE a-OLEFINS
CN114160199B (en) * 2021-11-02 2024-01-16 浙江智英石化技术有限公司 Catalytic system for selectively trimerizing and tetramerizing ethylene and application thereof
KR20230134931A (en) * 2022-03-15 2023-09-22 한화토탈에너지스 주식회사 Method for ethylene oligomerization and ethylene oligomer thereof
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

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Also Published As

Publication number Publication date
KR102088445B1 (en) 2020-03-13
MX2014011595A (en) 2014-11-21
US20150152200A1 (en) 2015-06-04
MX352923B (en) 2017-12-14
CA2866971A1 (en) 2013-11-14
SG11201407140SA (en) 2014-11-27
CN104271537B (en) 2017-03-08
MY164153A (en) 2017-11-30
CN104271537A (en) 2015-01-07
BR112014027793A2 (en) 2017-07-18
KR20150006474A (en) 2015-01-16
CA2866971C (en) 2020-07-07
US9447202B2 (en) 2016-09-20
BR112014027793B1 (en) 2021-11-09
EP2847149B1 (en) 2022-01-12
EP2847149A1 (en) 2015-03-18
WO2013168103A1 (en) 2013-11-14
ES2904662T3 (en) 2022-04-05
ZA201406072B (en) 2015-11-25

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