WO2002016290A3 - Procede de synthese d'olefines terminales ayant une faible repartition de la masse molaire - Google Patents

Procede de synthese d'olefines terminales ayant une faible repartition de la masse molaire Download PDF

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Publication number
WO2002016290A3
WO2002016290A3 PCT/EP2001/009756 EP0109756W WO0216290A3 WO 2002016290 A3 WO2002016290 A3 WO 2002016290A3 EP 0109756 W EP0109756 W EP 0109756W WO 0216290 A3 WO0216290 A3 WO 0216290A3
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WO
WIPO (PCT)
Prior art keywords
fraction
olefins
carbon count
synthesising
molar mass
Prior art date
Application number
PCT/EP2001/009756
Other languages
German (de)
English (en)
Other versions
WO2002016290A2 (fr
Inventor
Hans Peter Rath
Helmut Mach
Michael Roeper
Juergen Stephan
Joern Karl
Richard Blackborow
Original Assignee
Basf Ag
Hans Peter Rath
Helmut Mach
Michael Roeper
Juergen Stephan
Joern Karl
Richard Blackborow
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 Basf Ag, Hans Peter Rath, Helmut Mach, Michael Roeper, Juergen Stephan, Joern Karl, Richard Blackborow filed Critical Basf Ag
Priority to AU2002214957A priority Critical patent/AU2002214957A1/en
Publication of WO2002016290A2 publication Critical patent/WO2002016290A2/fr
Publication of WO2002016290A3 publication Critical patent/WO2002016290A3/fr

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/02—Metathesis reactions at an unsaturated carbon-to-carbon bond
    • C07C6/04—Metathesis reactions at an unsaturated carbon-to-carbon bond at a carbon-to-carbon double bond
    • 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
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/10—Magnesium; Oxides or hydroxides thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/28—Molybdenum
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/24—Chromium, molybdenum or tungsten
    • C07C2523/30—Tungsten
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • C07C2523/32—Manganese, technetium or rhenium
    • C07C2523/36—Rhenium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals
    • C07C2523/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of noble metals of the platinum group metals
    • C07C2523/46—Ruthenium, rhodium, osmium or iridium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
    • C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
    • C07C2523/74—Iron group metals
    • C07C2523/755—Nickel
    • 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
    • C07C2527/20—Carbon compounds
    • C07C2527/232—Carbonates

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  • 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

L'invention concerne un procédé de fabrication de α-oléfines linéaires par réaction de métathèse d'isomérisation et éthénolyse consécutive. Ledit procédé consiste I) à introduire une fraction C4-C10-oléfinique dans une réaction de métathèse d'isomérisation ; II) à séparer le mélange obtenu en a) une fraction C2-C3-oléfinique, b) une fraction contenant des oléfines portant le nombre d'atomes de carbone voulu, c) une fraction légère contenant des oléfines portant un nombre d'atomes de carbone supérieur ou égal à 4 et inférieur au nombre d'atomes de carbone de la fraction voulue b), et d) une fraction lourde contenant des oléfines portant un nombre d'atomes de carbone supérieur au nombre d'atomes de carbone de la fraction voulue b) ; III) à réintroduire la fraction légère c) et éventuellement la fraction lourde d) dans la réaction de métathèse d'isomérisation ; IV) à introduire la fraction b) et éventuellement la fraction d) dans une réaction d'éthénolyse ; et V), à isoler la fraction α-oléfinique obtenue en IV). Le procédé selon l'invention permet en particulier d'obtenir des C8-C12-α-oléfines linéaires.
PCT/EP2001/009756 2000-08-23 2001-08-23 Procede de synthese d'olefines terminales ayant une faible repartition de la masse molaire WO2002016290A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002214957A AU2002214957A1 (en) 2000-08-23 2001-08-23 Method for synthesising terminal olefins having a limited molar mass distribution

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10041345.5 2000-08-23
DE2000141345 DE10041345A1 (de) 2000-08-23 2000-08-23 Verfahren zur Synthese von terminalen Olefinen mit enger Molgewichtsverteilung

Publications (2)

Publication Number Publication Date
WO2002016290A2 WO2002016290A2 (fr) 2002-02-28
WO2002016290A3 true WO2002016290A3 (fr) 2002-06-27

Family

ID=7653496

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/009756 WO2002016290A2 (fr) 2000-08-23 2001-08-23 Procede de synthese d'olefines terminales ayant une faible repartition de la masse molaire

Country Status (3)

Country Link
AU (1) AU2002214957A1 (fr)
DE (1) DE10041345A1 (fr)
WO (1) WO2002016290A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004037754A2 (fr) * 2002-10-24 2004-05-06 Dow Global Technologies Inc. Stabilisation de melanges de produit de metathese d'olefine
CA2441980C (fr) 2001-03-26 2011-07-19 Dow Global Technologies Inc. Metathese d'esters d'acides gras insatures ou d'acides gras insatures avec des olefines inferieures
CN101172952B (zh) 2002-04-29 2013-03-27 陶氏环球技术有限责任公司 关于种子油工业应用的综合化学方法
CA2541263A1 (fr) 2003-10-09 2005-05-06 Dow Global Technologies Inc. Procede ameliore de synthese d'alcools insatures
DE102004033410A1 (de) * 2004-02-14 2005-09-01 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Olefinen mit 8 bis 12 Kohlenstoffatomen
WO2010051268A1 (fr) 2008-10-31 2010-05-06 Dow Global Technologies Inc. Procédé de métathèse d'oléfines employant un complexe bimétallique du ruthénium avec des ligands pontants hydrido

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491163A (en) * 1967-07-17 1970-01-20 Phillips Petroleum Co Preparation of long chain linear olefins
EP0475245A2 (fr) * 1990-09-11 1992-03-18 Albemarle Corporation Préparation d'alpha-oléfine par éthénolyse
US5243120A (en) * 1991-10-30 1993-09-07 Shell Oil Company Process for the production of olefins
WO1994008922A1 (fr) * 1992-10-19 1994-04-28 Dsm N.V. Procede pour la conversion d'une olefine ou d'un melange d'olefines
WO1997034854A1 (fr) * 1996-03-19 1997-09-25 Shell Internationale Research Maatschappij B.V. Procede pour la preparation des alpha-olefines
DE19827323A1 (de) * 1998-06-19 1999-12-23 Basf Ag Verwendung von metallocenkatalysiert hergestellten Oligodecenen als Komponenten in Schmierstoffen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3491163A (en) * 1967-07-17 1970-01-20 Phillips Petroleum Co Preparation of long chain linear olefins
EP0475245A2 (fr) * 1990-09-11 1992-03-18 Albemarle Corporation Préparation d'alpha-oléfine par éthénolyse
US5243120A (en) * 1991-10-30 1993-09-07 Shell Oil Company Process for the production of olefins
WO1994008922A1 (fr) * 1992-10-19 1994-04-28 Dsm N.V. Procede pour la conversion d'une olefine ou d'un melange d'olefines
WO1997034854A1 (fr) * 1996-03-19 1997-09-25 Shell Internationale Research Maatschappij B.V. Procede pour la preparation des alpha-olefines
DE19827323A1 (de) * 1998-06-19 1999-12-23 Basf Ag Verwendung von metallocenkatalysiert hergestellten Oligodecenen als Komponenten in Schmierstoffen

Also Published As

Publication number Publication date
AU2002214957A1 (en) 2002-03-04
WO2002016290A2 (fr) 2002-02-28
DE10041345A1 (de) 2002-03-07

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