ES334581A2 - PROCEDURE TO PREPARE LINEAR OLEFINS. - Google Patents

PROCEDURE TO PREPARE LINEAR OLEFINS.

Info

Publication number
ES334581A2
ES334581A2 ES0334581A ES334581A ES334581A2 ES 334581 A2 ES334581 A2 ES 334581A2 ES 0334581 A ES0334581 A ES 0334581A ES 334581 A ES334581 A ES 334581A ES 334581 A2 ES334581 A2 ES 334581A2
Authority
ES
Spain
Prior art keywords
group
reaction product
linear olefins
aralkyl
bromine
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0334581A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Technology and Engineering Co
Original Assignee
Esso Research and Engineering Co
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 Esso Research and Engineering Co filed Critical Esso Research and Engineering Co
Publication of ES334581A2 publication Critical patent/ES334581A2/en
Expired legal-status Critical Current

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
    • C07C2/30—Catalytic processes with hydrides or organic compounds containing metal-to-carbon bond; Metal hydrides
    • 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
    • C08F10/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/06—Halogens; Compounds thereof
    • C07C2527/135—Compounds comprising a halogen and titanum, zirconium, hafnium, germanium, tin or lead
    • 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
    • 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
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers

Landscapes

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

Abstract

Improvements introduced in the subject of the Main Patent No. 329,469 filed July 23, 1966, for "A Process for Preparing Linear Olefins" having a number average molecular weight of about 70 to 300, comprising polymerizing a gas containing ethylene in presence of a substantially soluble catalyst consisting of the reaction product of a halide of a transition metal selected from the group comprising X4Ti, TiX3OR ', TiX3OOCR', where X is selected from the group consisting of chlorine and bromine and R 'is selected of the group consisting of alkyl, aryl, aralkyl and cycloalkyl, with an aluminum alkyl compound such that the final formula of the aluminum alkyl compound is AlRnX3-n, wherein R is selected from the group consisting of alkyl, aralkyl and cycloalkyl , X is selected from the group consisting of chlorine, bromine and iodine, and n is less than 1, in a diluent selected from the group consisting of hydrocarbon s aliphatic and naphthenic and their halogenated analogues, at a temperature of less than 75º C and a pressure of more than 3.5 kg/cm2 absolute, in which the molar ratio of ethylene to the reaction product is greater than 0.8, and the reaction product comprising at least 90 mol% of linear olefins. (Machine-translation by Google Translate, not legally binding)
ES0334581A 1966-09-23 1966-12-16 PROCEDURE TO PREPARE LINEAR OLEFINS. Expired ES334581A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58143366A 1966-09-23 1966-09-23

Publications (1)

Publication Number Publication Date
ES334581A2 true ES334581A2 (en) 1967-11-16

Family

ID=24325184

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0334581A Expired ES334581A2 (en) 1966-09-23 1966-12-16 PROCEDURE TO PREPARE LINEAR OLEFINS.

Country Status (6)

Country Link
BE (1) BE691515A (en)
DE (1) DE1568480B2 (en)
ES (1) ES334581A2 (en)
FR (2) FR1487820A (en)
GB (1) GB1112569A (en)
SE (1) SE356501B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6883316B2 (en) 2017-02-15 2021-06-09 株式会社菊水製作所 Powder supply device and powder supply method

Also Published As

Publication number Publication date
BE691515A (en) 1967-06-20
FR92010E (en) 1968-09-13
DE1568480B2 (en) 1976-04-29
DE1568480A1 (en) 1971-03-04
SE356501B (en) 1973-05-28
GB1112569A (en) 1968-05-08
FR1487820A (en) 1967-07-07

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20170629