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AR124330A1 - A PROCESS TO PRODUCE a-OLEFINS - Google Patents

A PROCESS TO PRODUCE a-OLEFINS

Info

Publication number
AR124330A1
AR124330A1 ARP210103463A ARP210103463A AR124330A1 AR 124330 A1 AR124330 A1 AR 124330A1 AR P210103463 A ARP210103463 A AR P210103463A AR P210103463 A ARP210103463 A AR P210103463A AR 124330 A1 AR124330 A1 AR 124330A1
Authority
AR
Argentina
Prior art keywords
oligomerization
olefins
catalyst
produce
conditions
Prior art date
Application number
ARP210103463A
Other languages
Spanish (es)
Inventor
Cornelius Mark Bolingher
Brent Carl Norris
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of AR124330A1 publication Critical patent/AR124330A1/en

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
    • C07C2/32—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
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

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)

Abstract

Un proceso para producir a-olefinas que comprende poner en contacto una alimentación de etileno con un catalizador de oligomerización en una zona de reacción de oligomerización bajo condiciones de oligomerización en donde el catalizador de oligomerización comprende un catalizador de hierro-piridina bisimina y las condiciones de oligomerización comprenden una presión de al menos 3,79 MPa.A process for producing α-olefins comprising contacting an ethylene feed with an oligomerization catalyst in an oligomerization reaction zone under oligomerization conditions wherein the oligomerization catalyst comprises an iron-pyridine bisimine catalyst and the conditions of oligomerization comprise a pressure of at least 3.79 MPa.

ARP210103463A 2020-12-15 2021-12-13 A PROCESS TO PRODUCE a-OLEFINS AR124330A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US202063125688P 2020-12-15 2020-12-15

Publications (1)

Publication Number Publication Date
AR124330A1 true AR124330A1 (en) 2023-03-15

Family

ID=79425414

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP210103463A AR124330A1 (en) 2020-12-15 2021-12-13 A PROCESS TO PRODUCE a-OLEFINS

Country Status (2)

Country Link
AR (1) AR124330A1 (en)
WO (1) WO2022132711A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GC0000291A (en) 2000-06-30 2006-11-01 Shell Int Research Ligands and catalyst systems thereof for ethylene oligomerisation to linear alpha olefins
US20050187418A1 (en) * 2004-02-19 2005-08-25 Small Brooke L. Olefin oligomerization
US9586872B2 (en) * 2011-12-30 2017-03-07 Chevron Phillips Chemical Company Lp Olefin oligomerization methods
US20180186708A1 (en) * 2016-12-29 2018-07-05 Chevron Phillips Chemical Company Lp Ethylene Oligomerization Processes
US10604457B2 (en) * 2016-12-29 2020-03-31 Chevron Phillips Chemical Company Lp Ethylene oligomerization processes

Also Published As

Publication number Publication date
WO2022132711A1 (en) 2022-06-23

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Legal Events

Date Code Title Description
FA Abandonment or withdrawal