DE10346532A1 - Verfahren zur Herstellung von geringverzweigten Olefinen, Alkoholen, Aminen oder Aldehyden aus C4-Olefinen - Google Patents

Verfahren zur Herstellung von geringverzweigten Olefinen, Alkoholen, Aminen oder Aldehyden aus C4-Olefinen Download PDF

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Publication number
DE10346532A1
DE10346532A1 DE2003146532 DE10346532A DE10346532A1 DE 10346532 A1 DE10346532 A1 DE 10346532A1 DE 2003146532 DE2003146532 DE 2003146532 DE 10346532 A DE10346532 A DE 10346532A DE 10346532 A1 DE10346532 A1 DE 10346532A1
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Prior art keywords
butenes
dienes
mixture
production
isomerization
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Withdrawn
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DE2003146532
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English (en)
Inventor
Ulrich Steinbrenner
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BASF SE
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BASF SE
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Publication date
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Priority to DE2003146532 priority Critical patent/DE10346532A1/de
Publication of DE10346532A1 publication Critical patent/DE10346532A1/de
Withdrawn legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
    • C07C303/04—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups
    • C07C303/06—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof by substitution of hydrogen atoms by sulfo or halosulfonyl groups by reaction with sulfuric acid or sulfur trioxide
    • 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
    • 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
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
    • C07C2/66—Catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
    • C07C29/141—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group with hydrogen or hydrogen-containing gases
    • 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
    • C07C2523/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the alkali- or alkaline earth metals or beryllium
    • C07C2523/04—Alkali metals

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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

Die Herstellung von aliphatischen C¶4n¶-Olefinen, C¶4n¶-Aminen, C¶4n¶-Aldehyden oder C¶4n¶-Alkoholen, wobei n eine ganze Zahl im Bereich von 3 bis 6 ist, erfolgt durch DOLLAR A a1) Bereitstellen eines C¶4¶-Olefin-Gemisches, das 50 bis 100 Gew.-%, bezogen auf das Gemisch, an Butenen und Butadienten enthält, wobei 50 bis 100 Gew.-% der Olefine linear sind, und Überführen des Gemisches gegebenenfalls zusammen mit weiteren 1,3-Butadien, so dass ein Molverhältnis von Olefin: Dien im Bereich von 1 : 1 bis 10 : 1 vorliegt, in eine Stufe b1), DOLLAR A b1) Addition der Butene an die Diene im Gemisch zum Erhalt von Dienen, deren C-Atomzahl um 4 erhöht ist, in Gegenwart eines basischen Katalysators, und Überführen des Gemisches in eine Stufe c1), DOLLAR A c1) Isomerisierung der Diene im Gemisch zu konjugierten Dienen mit unveränderter C-Atomzahl an einem Isomerisierungskatalysator, und Überführen des Gemisches in Stufe d1), DOLLAR A d1) Abtrennen der C¶4n¶-Diene aus dem Gemisch und Überführung in Stufe e1) und, zumindest teilweises, Rückführen der im Gemisch verbleibenden Diene zusammen mit Butenen in Stufe b1), wobei das Molverhältnis von Butenen zu Dienen 1 : 1 bis 10 : 1 beträgt, DOLLAR A e1) Selektivhydrierung der C¶4n¶-Diene zu C¶4n¶-Olefinen oder weitere Umsetzung der C¶4n¶-Diene zu C¶4n¶-Aminen, C¶4n¶-Aldehyden oder C¶4n¶-Alkoholen.
DE2003146532 2003-10-07 2003-10-07 Verfahren zur Herstellung von geringverzweigten Olefinen, Alkoholen, Aminen oder Aldehyden aus C4-Olefinen Withdrawn DE10346532A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2003146532 DE10346532A1 (de) 2003-10-07 2003-10-07 Verfahren zur Herstellung von geringverzweigten Olefinen, Alkoholen, Aminen oder Aldehyden aus C4-Olefinen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2003146532 DE10346532A1 (de) 2003-10-07 2003-10-07 Verfahren zur Herstellung von geringverzweigten Olefinen, Alkoholen, Aminen oder Aldehyden aus C4-Olefinen

Publications (1)

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DE10346532A1 true DE10346532A1 (de) 2005-05-12

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DE2003146532 Withdrawn DE10346532A1 (de) 2003-10-07 2003-10-07 Verfahren zur Herstellung von geringverzweigten Olefinen, Alkoholen, Aminen oder Aldehyden aus C4-Olefinen

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011006594A1 (de) * 2009-07-14 2011-01-20 Lurgi Gmbh Verfahren und anlage zur herstellung von synthetischen kraftstoffen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011006594A1 (de) * 2009-07-14 2011-01-20 Lurgi Gmbh Verfahren und anlage zur herstellung von synthetischen kraftstoffen
CN102471179A (zh) * 2009-07-14 2012-05-23 卢尔吉有限公司 生产合成燃料的方法和装置
RU2509070C2 (ru) * 2009-07-14 2014-03-10 Лурги Гмбх Способ и установка для получения синтетического топлива
CN102471179B (zh) * 2009-07-14 2015-02-25 卢尔吉有限公司 生产合成燃料的方法和装置
US9028567B2 (en) 2009-07-14 2015-05-12 Lurgi Gmbh Method and apparatus for producing synthetic fuels

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