BR112014024524A2 - tetramerização de etileno - Google Patents

tetramerização de etileno

Info

Publication number
BR112014024524A2
BR112014024524A2 BR112014024524A BR112014024524A BR112014024524A2 BR 112014024524 A2 BR112014024524 A2 BR 112014024524A2 BR 112014024524 A BR112014024524 A BR 112014024524A BR 112014024524 A BR112014024524 A BR 112014024524A BR 112014024524 A2 BR112014024524 A2 BR 112014024524A2
Authority
BR
Brazil
Prior art keywords
catalyst
tetramerization
group
ethylene
binding compound
Prior art date
Application number
BR112014024524A
Other languages
English (en)
Other versions
BR112014024524B1 (pt
Inventor
Maumela Hulisani
James Overett Matthew
Stephen Mokhadinyana Molise
Mokgolela Mogorosi Moses
Christopher Maumela Munaka
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 BR112014024524A2 publication Critical patent/BR112014024524A2/pt
Publication of BR112014024524B1 publication Critical patent/BR112014024524B1/pt

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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

resumo patente de invenção: "tetramerização de etileno". a presente invenção refere-se a um processo para a tetramerização de etileno sob condições em fase de solução. é realizada na presença de um catalisador ativado em uma temperatura acima de 80°c e até uma temperatura de cerca de 130°c. o catalisador ativado é fornecido por meio da combinação de uma fonte de cromo e um composto de ligação, cujo composto de ligação inclui pelo menos um grupo de hidrocarbila substituído por flúor, grupo de organoeterila, ou grupo de hetero-hidrocarbila, e opcionalmente um ativador de catalisador ou combinação de ativadores de catalisadores.
BR112014024524A 2012-05-09 2013-05-08 tetramerização de etileno BR112014024524B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261644676P 2012-05-09 2012-05-09
PCT/IB2013/053699 WO2013168106A1 (en) 2012-05-09 2013-05-08 Tetramerisation of ethylene

Publications (2)

Publication Number Publication Date
BR112014024524A2 true BR112014024524A2 (pt) 2017-07-25
BR112014024524B1 BR112014024524B1 (pt) 2020-04-22

Family

ID=48699875

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014024524A BR112014024524B1 (pt) 2012-05-09 2013-05-08 tetramerização de etileno

Country Status (12)

Country Link
US (1) US9487456B2 (pt)
EP (1) EP2847150B1 (pt)
KR (1) KR102138685B1 (pt)
CN (1) CN104220402B (pt)
BR (1) BR112014024524B1 (pt)
CA (1) CA2866773A1 (pt)
ES (1) ES2750659T3 (pt)
IN (1) IN2014DN10416A (pt)
MY (1) MY170070A (pt)
SG (1) SG11201407142WA (pt)
WO (1) WO2013168106A1 (pt)
ZA (1) ZA201406073B (pt)

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KR102018279B1 (ko) 2017-03-23 2019-09-04 에스케이이노베이션 주식회사 파울링 방지제 및 이를 이용한 올레핀의 올리고머화 방법
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CN112473741B (zh) * 2020-10-22 2023-09-01 杭州小菱科技有限公司 一种乙烯齐聚催化剂体系及其制备方法与用途
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US11623208B2 (en) 2020-11-30 2023-04-11 Saudi Arabian Oil Company Catalyst systems
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WO2022115754A1 (en) 2020-11-30 2022-06-02 Saudi Arabian Oil Company Catalyst systems
WO2022191882A1 (en) * 2021-03-12 2022-09-15 Saudi Arabian Oil Company Catalyst systems
WO2023027749A1 (en) 2021-08-26 2023-03-02 Saudi Arabian Oil Company Catalyst systems
CN113731505B (zh) * 2021-09-13 2024-05-03 万华化学集团股份有限公司 一种乙烯齐聚催化剂体系与应用
US11492305B1 (en) 2021-11-08 2022-11-08 Chevron Phillips Chemical Company, Lp Chromium phosphinyl hydroisoindole amidine complexes for tetramerization of ethylene
US11505513B1 (en) 2021-11-08 2022-11-22 Chevron Phillips Chemical Company, Lp Chromium bicyclic phosphinyl amidine complexes for tetramerization of ethylene
US11583843B1 (en) 2021-11-08 2023-02-21 Chevron Phillips Chemical Company, Lp Chromium phosphinyl isoindole amidine complexes for tetramerization of ethylene
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Also Published As

Publication number Publication date
ES2750659T3 (es) 2020-03-26
IN2014DN10416A (pt) 2015-08-14
CN104220402A (zh) 2014-12-17
EP2847150A1 (en) 2015-03-18
WO2013168106A1 (en) 2013-11-14
ZA201406073B (en) 2015-11-25
BR112014024524B1 (pt) 2020-04-22
US20150087873A1 (en) 2015-03-26
EP2847150B1 (en) 2019-07-17
KR20150016959A (ko) 2015-02-13
SG11201407142WA (en) 2014-11-27
CN104220402B (zh) 2017-02-22
CA2866773A1 (en) 2013-11-14
KR102138685B1 (ko) 2020-07-29
MY170070A (en) 2019-07-03
US9487456B2 (en) 2016-11-08

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Legal Events

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/05/2013, OBSERVADAS AS CONDICOES LEGAIS.