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MX2015014764A - Tetramerizacion de etileno. - Google Patents

Tetramerizacion de etileno.

Info

Publication number
MX2015014764A
MX2015014764A MX2015014764A MX2015014764A MX2015014764A MX 2015014764 A MX2015014764 A MX 2015014764A MX 2015014764 A MX2015014764 A MX 2015014764A MX 2015014764 A MX2015014764 A MX 2015014764A MX 2015014764 A MX2015014764 A MX 2015014764A
Authority
MX
Mexico
Prior art keywords
ethylene
tetramerisation
ligating compound
phosphine
activator
Prior art date
Application number
MX2015014764A
Other languages
English (en)
Inventor
Matthew James Overett
Kevin Blann
Munaka Christopher Maumela
Moses Mokgolela Mogorosi
Molise Stephen Mokhadinyana
Jan-Albert Van Den Berg
Werner Janse Van Rensburg
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 MX2015014764A publication Critical patent/MX2015014764A/es

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/107—Alkenes with six carbon atoms
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Un proceso para la tetramerización de etileno incluye poner en contacto etileno con un catalizador bajo condiciones de oligomerización de etileno. El catalizador comprende una fuente de cromo, un compuesto de ligadura, y un activador. El compuesto de ligadura incluye una fosfina que forma parte de una estructura cíclica.
MX2015014764A 2013-05-09 2014-05-06 Tetramerizacion de etileno. MX2015014764A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA201303363 2013-05-09
PCT/IB2014/061237 WO2014181250A1 (en) 2013-05-09 2014-05-06 Tetramerisation of ethylene

Publications (1)

Publication Number Publication Date
MX2015014764A true MX2015014764A (es) 2016-03-11

Family

ID=50842293

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015014764A MX2015014764A (es) 2013-05-09 2014-05-06 Tetramerizacion de etileno.

Country Status (12)

Country Link
US (1) US9546117B2 (es)
EP (1) EP2994446B1 (es)
KR (2) KR102368171B1 (es)
CN (1) CN105263890B (es)
BR (1) BR112015027067B1 (es)
CA (1) CA2908608C (es)
ES (1) ES2780695T3 (es)
MX (1) MX2015014764A (es)
MY (1) MY179457A (es)
SG (2) SG10201901004SA (es)
WO (1) WO2014181250A1 (es)
ZA (1) ZA201507328B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2979370A1 (en) 2015-03-13 2016-09-22 Dow Global Technologies Llc Phosphacycle compounds and process for preparation thereof
EA039177B1 (ru) 2016-07-15 2021-12-14 Публичное акционерное общество "СИБУР Холдинг" Способ олигомеризации олефинов
CN108017673A (zh) * 2016-11-04 2018-05-11 中国石油化工股份有限公司 配体化合物、其制备方法及其应用
CN108017674A (zh) * 2016-11-04 2018-05-11 中国石油化工股份有限公司 一种配体化合物、其制备方法及其应用
KR20240044070A (ko) * 2022-09-28 2024-04-04 주식회사 엘지화학 리간드 화합물, 유기 크롬 화합물 및 이를 포함하는 촉매 조성물

Family Cites Families (26)

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GB2271116B (en) 1992-09-17 1997-04-09 Mitsubishi Chem Ind Method for oligomerizing and an a-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
GB0016895D0 (en) 2000-07-11 2000-08-30 Bp Chem Int Ltd Olefin oligomerisation
AU2002359911A1 (en) * 2001-12-20 2003-07-09 Sasol Technology (Pty) Ltd Trimerisation and oligomerisation of olefins using a chromium based catalyst
US7297832B2 (en) * 2002-12-20 2007-11-20 Sasol Technology (Pty) Limited Tetramerization of olefins
WO2004056478A1 (en) 2002-12-20 2004-07-08 Sasol Technology (Pty) Limited Tetramerization of olefins
US7525009B2 (en) * 2002-12-20 2009-04-28 Sasol Technology (Pty) Limited Trimerisation of olefins
US20060293694A1 (en) 2003-05-27 2006-12-28 Hoya Corporation Injector
US7414006B2 (en) 2005-03-09 2008-08-19 Exxonmobil Chemical Patents Inc. Methods for oligomerizing olefins
US8461406B2 (en) 2005-07-12 2013-06-11 Sasol Technology (Pty) Limited Oligomerisation of olefinic compounds in the presence of a diluted metal containing activator
GB0520085D0 (en) 2005-10-03 2005-11-09 Sasol Tech Pty Ltd Oligomerisation of olefinic compounds in the presence of an oligomerisation catalyst, and a catalyst activator including a halogenated -AR group
US8378830B2 (en) 2006-03-15 2013-02-19 Dan Moran Intelligent hydration systems and methods
US7378537B2 (en) 2006-07-25 2008-05-27 Chevron Phillips Chemical Company Lp Olefin oligomerization catalysts and methods of using same
US8634342B2 (en) * 2006-10-05 2014-01-21 Cisco Technology, Inc. Upgrading mesh access points in a wireless mesh network
KR101074202B1 (ko) 2007-01-18 2011-10-14 에스케이종합화학 주식회사 에틸렌 사량체화 촉매계 및 이를 이용한 1-옥텐의 제조방법
CA2583007C (en) 2007-03-29 2015-03-31 Nova Chemicals Corporation Amino phosphine
EP2155391B1 (en) 2007-05-28 2018-07-04 Sasol Technology (PTY) Limited Two stage activation of oligomerisation catalyst and oligomerisation of olefinic compounds in the presence of an oligomerisation catalyst so activated
US8637721B2 (en) 2007-07-11 2014-01-28 Saudi Basic Industries Corporation Catalyst composition and process for di-, tri- and/or tetramerization of ethylene
KR101057576B1 (ko) 2007-08-16 2011-08-17 에스케이종합화학 주식회사 선택적 에틸렌 올리머고화 촉매계
KR100942978B1 (ko) 2008-07-10 2010-02-17 주식회사 하이닉스반도체 반도체 메모리 소자
CA2639870A1 (en) * 2008-09-29 2010-03-29 Nova Chemicals Corporation Trimerization
CA2750015C (en) 2009-02-16 2015-01-13 Sasol Technology (Pty) Limited Oligomerisation of olefinic compounds in the presence of an activated oligomerisation catalyst
EP2490990B1 (en) 2009-10-19 2013-12-04 Sasol Technology (Proprietary) Limited Oligomerisation of olefinic compounds with reduced polymer formation
US8883502B2 (en) 2010-09-09 2014-11-11 The Regents Of The University Of California Expandable cell source of neuronal stem cell populations and methods for obtaining and using them

Also Published As

Publication number Publication date
KR20160005352A (ko) 2016-01-14
CA2908608C (en) 2021-03-09
ZA201507328B (en) 2017-01-25
EP2994446B1 (en) 2020-01-01
CA2908608A1 (en) 2014-11-13
KR20210042426A (ko) 2021-04-19
CN105263890A (zh) 2016-01-20
SG10201901004SA (en) 2019-03-28
CN105263890B (zh) 2017-12-05
US9546117B2 (en) 2017-01-17
BR112015027067B1 (pt) 2020-10-06
WO2014181250A1 (en) 2014-11-13
ES2780695T3 (es) 2020-08-26
KR102368171B1 (ko) 2022-02-28
SG11201508463VA (en) 2015-11-27
MY179457A (en) 2020-11-06
US20160075616A1 (en) 2016-03-17
EP2994446A1 (en) 2016-03-16

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