AR241012A2 - Un procedimiento para la trimerizacion de una olefina seleccionada del grupo que consiste en etileno, propileno,1-buteno, y mezclas de los mismos ,catalizador utilizado en el mismo y procedimiento para prepararlo" - Google Patents

Un procedimiento para la trimerizacion de una olefina seleccionada del grupo que consiste en etileno, propileno,1-buteno, y mezclas de los mismos ,catalizador utilizado en el mismo y procedimiento para prepararlo"

Info

Publication number
AR241012A2
AR241012A2 AR30700687A AR30700687A AR241012A2 AR 241012 A2 AR241012 A2 AR 241012A2 AR 30700687 A AR30700687 A AR 30700687A AR 30700687 A AR30700687 A AR 30700687A AR 241012 A2 AR241012 A2 AR 241012A2
Authority
AR
Argentina
Prior art keywords
same
group
butene
propylene
ethylene
Prior art date
Application number
AR30700687A
Other languages
English (en)
Other versions
AR241012A1 (es
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of AR241012A1 publication Critical patent/AR241012A1/es
Publication of AR241012A2 publication Critical patent/AR241012A2/es

Links

Classifications

    • 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
    • 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
    • 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
    • C07C2531/22—Organic complexes
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

UN PROCEDIMIENTO PARA LA TRIMERIZACION DE UNA OLEFINA SELECCIONADA DEL GRUPO QUE CONSISTE EN ETILENO , PROPILENO,1-BUTENO, Y MEZCLAS DE LOS MISMOS , QUE COMPRENDE HACER PASAR LA OLEFINA EN CONTACTO CON UN CATALIZADOR QUE COMPRENDE EL PRODUCTO DE REACCION DE (1) UN COMPUESTO DE CROMO QUE TIENE LA FORMULA CRXN, DONDE X ES UN RADICAL INORGANICO U ORGANICO Y N ES UN NUMERO ENTERO DE 1 A 6; (11)UN HIDROCARBILALUMINIO QUE TIENE 0,8 A 1,1 MOLES DE AGUA POR MOL DE COMPUESTO DE ALUMINIO; Y (III) UN LIGANDO DADORSELECCIONADO DEL GRUPO QUE CONSISTE EN HIDROCARBIL-ISONITRILOS,AMINAS Y ETERES.
AR307006A 1986-03-14 1987-03-13 Un procedimiento para la trimerizacion de una olefina seleccionada del grupo que consiste en etileno, propileno,1-buteno, y mezclas de los mismos ,catalizador utilizado en el mismo y procedimiento para prepararlo" AR241012A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/839,638 US4668838A (en) 1986-03-14 1986-03-14 Process for trimerization

Publications (2)

Publication Number Publication Date
AR241012A1 AR241012A1 (es) 1991-04-30
AR241012A2 true AR241012A2 (es) 1991-04-30

Family

ID=25280284

Family Applications (1)

Application Number Title Priority Date Filing Date
AR307006A AR241012A1 (es) 1986-03-14 1987-03-13 Un procedimiento para la trimerizacion de una olefina seleccionada del grupo que consiste en etileno, propileno,1-buteno, y mezclas de los mismos ,catalizador utilizado en el mismo y procedimiento para prepararlo"

Country Status (25)

Country Link
US (1) US4668838A (es)
EP (1) EP0237079B1 (es)
JP (1) JPS62265237A (es)
KR (1) KR870008819A (es)
CN (2) CN1045712A (es)
AR (1) AR241012A1 (es)
AT (1) ATE54439T1 (es)
AU (1) AU594749B2 (es)
BR (1) BR8701145A (es)
CA (1) CA1273018A (es)
DE (1) DE3763603D1 (es)
ES (1) ES2017474B3 (es)
FI (1) FI871125A (es)
GR (1) GR3000913T3 (es)
HU (1) HU201785B (es)
IL (1) IL81821A (es)
IN (1) IN168364B (es)
MA (1) MA20901A1 (es)
MY (1) MY101166A (es)
NO (1) NO167454C (es)
NZ (1) NZ219617A (es)
PH (2) PH23205A (es)
PT (1) PT84481B (es)
TR (1) TR23720A (es)
ZA (1) ZA871859B (es)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4777315A (en) * 1987-06-01 1988-10-11 Union Carbide Corporation Process for trimerization
US4772736A (en) * 1987-11-23 1988-09-20 Union Carbide Corporation Process for the preparation of aluminoxanes
US5091352A (en) * 1988-09-14 1992-02-25 Mitsui Petrochemical Industries, Ltd. Olefin polymerization catalyst component, olefin polymerization catalyst and process for the polymerization of olefins
KR920006464B1 (ko) * 1988-09-14 1992-08-07 미쓰이 세끼유 가가꾸 고오교오 가부시끼가이샤 올레핀중합용 촉매성분, 올레핀중합용 촉매 및 이 올레핀중합용 촉매를 사용한 올레핀의 중합방법
US5198563A (en) * 1989-08-10 1993-03-30 Phillips Petroleum Company Chromium compounds and uses thereof
US5376612A (en) * 1989-08-10 1994-12-27 Phillips Petroleum Company Chromium catalysts and process for making chromium catalysts
US5451645A (en) * 1989-08-10 1995-09-19 Phillips Petroleum Company Process for olefin polymerization
CN1037968C (zh) * 1989-08-10 1998-04-08 菲利浦石油公司 制备含铬化合物的方法
ZA906189B (en) * 1989-08-10 1991-06-26 Phillips Petroleum Co Chromium compounds useful as catalysts for polymerization of olefin
DE4004477A1 (de) * 1990-02-14 1991-08-22 Schering Ag Verfahren zur herstellung von loesungen oligomerer methylaluminoxane
US5811618A (en) * 1991-10-16 1998-09-22 Amoco Corporation Ethylene trimerization
US5744677A (en) * 1991-10-16 1998-04-28 Amoco Corporation Ethylene oligomerization
US5550305A (en) * 1991-10-16 1996-08-27 Amoco Corporation Ethylene trimerization
AU2901792A (en) * 1991-11-04 1993-06-07 Chevron Research And Technology Company Olefin polymerization using an aluminoxane/chromium catalyst
DE69217878T2 (de) * 1991-12-18 1997-06-12 Phillips Petroleum Co Verfahren zur Herstellung von Polymerisationskatalysator
SG112883A1 (en) * 1992-09-17 2005-07-28 Mitsubishi Chem Corp Method for oligomerizing an alpha-olefin
US5331070A (en) * 1992-11-13 1994-07-19 Phillips Petroleum Company Process for olefin polymerization
WO1994015940A1 (en) * 1993-01-13 1994-07-21 Idemitsu Kosan Co., Ltd. Process for producing olefin oligomer
TW354300B (en) * 1993-02-17 1999-03-11 Mitsubishi Chem Corp Process for producing <alpha>-olefin oligomers
CA2115639C (en) * 1993-03-03 2004-10-19 Feng-Jung Wu Ethylene trimerization
TW279167B (es) * 1993-03-12 1996-06-21 Sumitomo Chemical Co
US5543375A (en) * 1994-02-18 1996-08-06 Phillips Petroleum Company Olefin production
CA2134503C (en) * 1994-02-18 2001-04-10 Mark E. Lashier Olefin production
MY115177A (en) * 1994-06-21 2003-04-30 Mitsubishi Chem Corp Process for producing (alpha) -olefin oligomers
JP3613642B2 (ja) 1994-09-05 2005-01-26 住友化学株式会社 １−ヘキセンの製造方法
KR100414008B1 (ko) * 1995-03-02 2004-04-29 미쓰비시 가가꾸 가부시키가이샤 α-올레핀올리고머의제조방법
US5859303A (en) * 1995-12-18 1999-01-12 Phillips Petroleum Company Olefin production
JP3823429B2 (ja) * 1996-06-28 2006-09-20 住友化学株式会社 触媒系及びオレフィンの反応方法
CN1097454C (zh) * 1996-07-18 2003-01-01 颜培克 减肥香身精
US5780698A (en) * 1997-03-31 1998-07-14 Chevron Chemical Company Olefin oligomerization catalyst and process employing and preparing same
DE19930213A1 (de) * 1999-06-30 2001-04-05 Studiengesellschaft Kohle Mbh Donor-Ligand-Substituierte Cyclopentadienyl-Chrom-Verbindungen als Katalysatoren für die Oligomerisation von Alkenen
US20020183574A1 (en) * 1999-11-26 2002-12-05 Dixon John Thomas Hydrocarbon conversion process
US6501000B1 (en) 2000-04-04 2002-12-31 Exxonmobil Research And Engineering Company Late transition metal catalyst complexes and oligomers therefrom
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
WO2002083306A2 (en) * 2001-04-12 2002-10-24 Sasol Technology (Pty) Ltd Oligomerisation process and catalyst system
BR0213039A (pt) * 2001-10-01 2004-10-05 Basf Ag Processos para a preparação de compostos alquilarila e de sulfonatos de alquilarila, compostos alqiilarila, sulfonatos de alquilarila, uso de sulfonatos de alquilarila, e, detergente ou limpador
CN1308269C (zh) 2001-12-20 2007-04-04 Sasol技术股份有限公司 使用铬基催化剂的烯烃三聚和寡聚
DE10211418A1 (de) * 2002-03-15 2003-09-25 Bayer Ag Verfahren zur Herstellung hochreaktiver Polyisobutene
US6846884B2 (en) * 2002-09-27 2005-01-25 Union Carbide Chemicals & Plastics Technology Corporation Control of resin properties
US7525009B2 (en) * 2002-12-20 2009-04-28 Sasol Technology (Pty) Limited Trimerisation of olefins
TW200502038A (en) * 2003-03-14 2005-01-16 Chevron Phillips Chemical Co Process to decrease or eliminate corrosion from the decomposition of halide containing olefin catalysts
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
US9550841B2 (en) 2004-02-20 2017-01-24 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
BRPI0507523A (pt) * 2004-03-16 2007-07-03 Union Carbide Chem Plastic composição de catalisador e processo para a preparação de derivados oligoméricos de monÈmeros olefìnicos e processos para a oligomerização catalìtica de etileno e para preparar copolìmeros e etileno e uma ou mais a-olefinas c4-8
JP4991691B2 (ja) * 2005-03-09 2012-08-01 エクソンモービル・ケミカル・パテンツ・インク オレフィンのオリゴマー化
US7414006B2 (en) * 2005-03-09 2008-08-19 Exxonmobil Chemical Patents Inc. Methods for oligomerizing olefins
WO2007092136A2 (en) * 2006-02-03 2007-08-16 Exxonmobil Chemical Patents, Inc. Process for generating alpha olefin comonomers
US8003839B2 (en) * 2006-02-03 2011-08-23 Exxonmobil Chemical Patents Inc. Process for generating linear apha olefin comonomers
US7982085B2 (en) * 2006-02-03 2011-07-19 Exxonmobil Chemical Patents Inc. In-line process for generating comonomer
CN101596466B (zh) * 2006-02-16 2011-09-21 中国石油化工股份有限公司 乙烯齐聚和聚合过渡金属催化剂、其制备方法及其用途
CN100386149C (zh) * 2006-06-26 2008-05-07 中国石油天然气股份有限公司 一种乙烯三聚催化剂及其应用
US8404915B2 (en) * 2006-08-30 2013-03-26 Exxonmobil Chemical Patents Inc. Phosphine ligand-metal compositions, complexes, and catalysts for ethylene trimerizations
CN101542403B (zh) 2006-09-21 2011-06-08 联合碳化化学及塑料技术有限责任公司 控制多模态系统中的性质的方法
US8067609B2 (en) * 2007-01-08 2011-11-29 Exxonmobil Chemical Patents Inc. Methods for oligomerizing olefins with chromium pyridine thioether catalysts
EP2114974A1 (en) * 2007-01-08 2009-11-11 ExxonMobil Chemical Patents Inc. Methods for oligomerizing olefins with chromium pyridine ether catalysts
WO2008085655A1 (en) * 2007-01-08 2008-07-17 Exxonmobil Chemical Patents Inc. Methods for oligomerizing olefins with chromium pyridine mono-oxazoline catalysts
EP2121183A1 (en) * 2007-01-08 2009-11-25 ExxonMobil Chemical Patents Inc. Chromium complexes of pyridine bis (oxazoline)-ligands for ethylene dimerization
WO2009068157A1 (en) * 2007-11-28 2009-06-04 Linde Ag Catalyst composition and process for oligomerization of ethylene
MY152801A (en) * 2007-12-12 2014-11-28 Saudi Basic Ind Corp Catalyst composition for oligomerization of ethylene, oligomerization process and method for its preparation
US7902415B2 (en) * 2007-12-21 2011-03-08 Chevron Phillips Chemical Company Lp Processes for dimerizing or isomerizing olefins
WO2010051405A1 (en) * 2008-10-31 2010-05-06 Chevron Phillips Chemical Company Lp Compositions and catalyst systems of metal precursors and olefinic diluents
US8471085B2 (en) 2008-10-31 2013-06-25 Chevron Phillips Chemical Company Lp Oligomerization catalyst system and process for oligomerizing olefins
KR101809226B1 (ko) 2009-10-16 2017-12-14 사솔 테크날러지 (프로프라이어터리) 리미티드 에틸렌을 포함하는 다성분 탄화수소 스트림으로부터 성분들의 분리
US9956548B2 (en) * 2011-12-12 2018-05-01 Chevron Phillips Chemical Company Lp Preparation of an olefin oligomerization catalyst
US8957235B2 (en) * 2011-12-12 2015-02-17 Chevron Phillips Chemical Company Lp Preparation of transition metal carboxylates
US9586872B2 (en) 2011-12-30 2017-03-07 Chevron Phillips Chemical Company Lp Olefin oligomerization methods
ES2607135T3 (es) 2012-05-09 2017-03-29 Sasol Technology (Proprietary) Limited Separación de componentes de una corriente de hidrocarburo multi-componente
CA2869701C (en) 2012-05-09 2020-01-07 Sasol Technology (Proprietary) Limited A process for oligomerising a hydrocarbon to form at least one co-monomer product
US9175109B1 (en) 2014-05-20 2015-11-03 Chevron Phillips Chemical Company Lp Oligomerization processes and polymer compositions produced therefrom
US9732300B2 (en) 2015-07-23 2017-08-15 Chevron Phillipa Chemical Company LP Liquid propylene oligomers and methods of making same
KR101817318B1 (ko) 2016-09-22 2018-01-11 주식회사 사임당화장품 대황 추출물 또는 이의 분획물을 유효성분으로 포함하는 체취 방지용 조성물
CA3068805C (en) * 2017-07-06 2023-05-16 Mitsui Chemicals, Inc. Olefin oligomerization catalyst and method for producing olefin oligomer in the presence of the same catalyst
JP2020111570A (ja) * 2019-01-09 2020-07-27 三井化学株式会社 オレフィン多量化用触媒存在下で行うオレフィン多量体の製造方法
FR3116738A1 (fr) * 2020-11-30 2022-06-03 IFP Energies Nouvelles Nouvelle composition catalytique a base de chrome comprenant un additif ether aromatique et procede associe pour l’oligomerisation de l’ethylene en octene-1

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3088985A (en) * 1957-09-02 1963-05-07 Studiengesellschaft Kohle Mbh New open-chain trimer and the production thereof
DE1078108B (de) * 1957-09-02 1960-03-24 Studiengesellschaft Kohle Mbh Verfahren zur Trimerisation von 2, 3-Dimethylbutadien-(1, 3) zu einem offenkettigen Trimeren
US3347840A (en) * 1964-06-16 1967-10-17 Union Carbide Corp Polymerization process
US3242099A (en) * 1964-03-27 1966-03-22 Union Carbide Corp Olefin polymerization catalysts
GB1151598A (en) * 1965-07-19 1969-05-07 Bridgestone Tire Co Ltd Hydrocarbon Polymers and process for producing them from Hydrocarbon Polymers containing Olefinic Unsaturations
US3627700A (en) * 1968-11-22 1971-12-14 Phillips Petroleum Co Dimerization of olefins with chromium halide complex catalyst systems
US4564660A (en) * 1983-06-30 1986-01-14 Union Carbide Corporation Use of alkylaluminum compounds and hydroxyl-containing compounds to initiate polymerization of ethylene with chromium oxide catalysts
JP3669076B2 (ja) * 1996-09-10 2005-07-06 太陽化学株式会社 食品の製造方法

Also Published As

Publication number Publication date
NO167454B (no) 1991-07-29
FI871125A0 (fi) 1987-03-13
IL81821A (en) 1990-09-17
PH24154A (en) 1990-03-22
IL81821A0 (en) 1987-10-20
MA20901A1 (fr) 1987-10-01
JPS62265237A (ja) 1987-11-18
AU594749B2 (en) 1990-03-15
KR870008819A (ko) 1987-10-21
MY101166A (en) 1991-07-31
EP0237079B1 (en) 1990-07-11
DE3763603D1 (de) 1990-08-16
TR23720A (tr) 1990-07-17
FI871125A (fi) 1987-09-15
PH23205A (en) 1989-06-06
NO871054L (no) 1987-09-15
HUT44049A (en) 1988-01-28
HU201785B (en) 1990-12-28
CN1011693B (zh) 1991-02-20
CA1273018A (en) 1990-08-21
CN87101861A (zh) 1987-09-23
AR241012A1 (es) 1991-04-30
GR3000913T3 (en) 1991-12-10
NO167454C (no) 1991-11-06
BR8701145A (pt) 1988-01-05
PT84481A (en) 1987-04-01
NO871054D0 (no) 1987-03-13
US4668838A (en) 1987-05-26
NZ219617A (en) 1989-04-26
EP0237079A1 (en) 1987-09-16
AU6989387A (en) 1987-09-17
ZA871859B (en) 1988-04-27
CN1045712A (zh) 1990-10-03
IN168364B (es) 1991-03-23
PT84481B (pt) 1989-11-10
JPH0466457B2 (es) 1992-10-23
ES2017474B3 (es) 1991-02-16
ATE54439T1 (de) 1990-07-15

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