MX2007010286A - Proceso para preparar propeno de corrientes de alimentacion ricas en 2-buteno-e isobuteno. - Google Patents

Proceso para preparar propeno de corrientes de alimentacion ricas en 2-buteno-e isobuteno.

Info

Publication number
MX2007010286A
MX2007010286A MX2007010286A MX2007010286A MX2007010286A MX 2007010286 A MX2007010286 A MX 2007010286A MX 2007010286 A MX2007010286 A MX 2007010286A MX 2007010286 A MX2007010286 A MX 2007010286A MX 2007010286 A MX2007010286 A MX 2007010286A
Authority
MX
Mexico
Prior art keywords
sub
sup
flow
butene
optionally
Prior art date
Application number
MX2007010286A
Other languages
English (en)
Inventor
Marcus Sigl
Jurgen Stephan
Markus Schubert
Frank Poplow
Original Assignee
Basf Ag
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 filed Critical Basf Ag
Publication of MX2007010286A publication Critical patent/MX2007010286A/es

Links

Classifications

    • 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
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00—Aliphatic unsaturated hydrocarbons
    • C07C11/02—Alkenes
    • C07C11/08—Alkenes with four carbon atoms
    • C07C11/09—Isobutene
    • 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
    • C07C2521/00—Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02—Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04—Alumina
    • 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
    • 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
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production

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

La invencion se relaciona con un metodo para producir un flujo de producto que consiste sustancialmente de eteno (flujo de C2=), un flujo de producto que consiste substancialmente de propeno (flujo C3=), un flujo de producto que consiste substancialmente de isobuteno y, opcionalmente de otras olefinas que tiene 4 atomos de carbono (flujo C4=) y un flujo de producto que consiste substancialmente de 2-metil-2-buteno y, opcionalmente de 2-buteno (flujo C5=), y opcionalmente otro flujo de producto que contiene otros hidrocarburos (flujo Cx), que consiste opcionalmente de varios flujos parciales individuales. El metodo inventivo comprende un paso de metatesis que consiste en llevar un flujo de hidrocarburo de C4 que contiene cuando menos 15% en peso de 2-buteno, por lo menos 5% en peso de isobuteno y cuando menos 5% en peso de 1-buteno (flujo de alimentacion) a contacto con eteno en presencia de un catalizador de metatesis usual, el flujo de hidrocarburo asi formado se separa en los flujos C2=, C3=, C4=, y opcionalmente Cx y el flujo C5= se recicla parcial o totalmente en la etapa de metatesis.
MX2007010286A 2005-02-28 2006-02-24 Proceso para preparar propeno de corrientes de alimentacion ricas en 2-buteno-e isobuteno. MX2007010286A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005009665A DE102005009665A1 (de) 2005-02-28 2005-02-28 Verfahren zur Herstellung von Propen aus 2-Buten- und Isobuten-reichen Feedströmen
PCT/EP2006/060275 WO2006089956A2 (de) 2005-02-28 2006-02-24 Verfahren zur herstellung von propen aus 2-buten- und isobuten-reichen feedströmen

Publications (1)

Publication Number Publication Date
MX2007010286A true MX2007010286A (es) 2008-04-10

Family

ID=36678543

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007010286A MX2007010286A (es) 2005-02-28 2006-02-24 Proceso para preparar propeno de corrientes de alimentacion ricas en 2-buteno-e isobuteno.

Country Status (9)

Country Link
US (1) US20080200745A1 (es)
EP (1) EP1856018A2 (es)
JP (1) JP2008531643A (es)
KR (1) KR20070107069A (es)
CN (1) CN101128408A (es)
CA (1) CA2598322A1 (es)
DE (1) DE102005009665A1 (es)
MX (1) MX2007010286A (es)
WO (1) WO2006089956A2 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090281364A1 (en) * 2008-05-12 2009-11-12 Halsey Richard B Metathesis process using a moving phase reactor
US8258357B2 (en) * 2009-03-25 2012-09-04 Lummus Technology Inc. Production of propylene from butane
US9150465B2 (en) * 2010-09-21 2015-10-06 Uop Llc Integration of cyclic dehydrogenation process with FCC for dehydrogenation of refinery paraffins
US8674155B2 (en) * 2010-12-22 2014-03-18 Kellogg Brown & Root, Llc Systems and methods for processing hydrocarbons
CN102070389A (zh) * 2011-01-12 2011-05-25 王伟跃 利用炼厂副产物制丙烯的工艺
ES2607135T3 (es) * 2012-05-09 2017-03-29 Sasol Technology (Proprietary) Limited Separación de componentes de una corriente de hidrocarburo multi-componente
US20140121429A1 (en) * 2012-10-30 2014-05-01 Lyondell Chemical Technology, L.P. Propylene production process with heavies recycle
CN111362771A (zh) * 2013-11-20 2020-07-03 鲁姆斯科技公司 具有高耐毒性的烯烃双键异构化催化剂
US10011778B2 (en) 2013-12-17 2018-07-03 Uop Llc Process and apparatus for improving propylene yield from a fluid catalytic cracking process
US10894921B2 (en) 2014-10-09 2021-01-19 Basf Se Product recovery process for adsorber regeneration
EA033601B1 (ru) * 2014-10-09 2019-11-08 Basf Se Способ регенерации адсорбера
MY182513A (en) * 2014-10-09 2021-01-25 Basf Se Process for purification of an organic composition
US10358399B2 (en) 2014-11-03 2019-07-23 Basf Se Process for preparing 1,3-butadiene from n-butenes by oxidative dehydrogenation
EP3218334B1 (de) 2014-11-14 2018-09-26 Basf Se Verfahren zur herstellung von 1,3-butadien durch dehydrierung von n-butenen unter bereitstellung eines butane und 2-butene enthaltenden stoffstromes

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5300718A (en) * 1988-09-19 1994-04-05 Lyondell Petrochemical Company Olefin conversion process
FR2733986B1 (fr) * 1995-05-11 1997-06-13 Inst Francais Du Petrole Procede et installation pour la conversion de coupes c4 olefiniques en polyisobutenes et en propylene
FR2733978B1 (fr) * 1995-05-11 1997-06-13 Inst Francais Du Petrole Procede et installation pour la conversion de coupes c4 et c5 olefiniques en ether et en propylene
FR2755130B1 (fr) * 1996-10-28 1998-12-11 Inst Francais Du Petrole Nouveau procede de production d'isobutene et de propylene a partir de coupes d'hydrocarbures a quatre atomes de carbone
DE19746040A1 (de) * 1997-10-17 1999-04-22 Basf Ag Verfahren zur Herstellung von Propen
DE19805716A1 (de) * 1998-02-12 1999-08-19 Basf Ag Verfahren zur Herstellung von Propen und gegebenenfalls 1-Buten
FR2784040B1 (fr) * 1998-10-05 2000-11-17 Inst Francais Du Petrole Catalyseur de metathese a base de rhenium et cesium et procede de conversion de coupes c4 olefiniques par metathese
DE19932060A1 (de) * 1999-07-12 2001-01-18 Basf Ag Verfahren zur Herstellung von C¶5¶-/C¶6¶-Olefinen
FR2802921B1 (fr) * 1999-12-24 2002-08-23 Inst Francais Du Petrole Production d'isobutene de haute purete et de propylene a partir de coupes d'hydrocarbures a quatre atomes de carbone
DE10013253A1 (de) * 2000-03-17 2001-09-20 Basf Ag Verfahren zur flexiblen Herstellung von Propen und Hexen

Also Published As

Publication number Publication date
US20080200745A1 (en) 2008-08-21
WO2006089956A3 (de) 2007-03-08
DE102005009665A1 (de) 2006-08-31
JP2008531643A (ja) 2008-08-14
WO2006089956A2 (de) 2006-08-31
KR20070107069A (ko) 2007-11-06
EP1856018A2 (de) 2007-11-21
CA2598322A1 (en) 2006-08-31
CN101128408A (zh) 2008-02-20

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