PE20130759A1 - Deshidratacion e isomerizacion esqueletica simultaneas de isobutanol en catalizadores acidos - Google Patents

Deshidratacion e isomerizacion esqueletica simultaneas de isobutanol en catalizadores acidos

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Publication number
PE20130759A1
PE20130759A1 PE2012001548A PE2012001548A PE20130759A1 PE 20130759 A1 PE20130759 A1 PE 20130759A1 PE 2012001548 A PE2012001548 A PE 2012001548A PE 2012001548 A PE2012001548 A PE 2012001548A PE 20130759 A1 PE20130759 A1 PE 20130759A1
Authority
PE
Peru
Prior art keywords
isobutanol
group
euo
mww
mfs
Prior art date
Application number
PE2012001548A
Other languages
English (en)
Inventor
Cindy Adam
Delphine Minoux
Nikolai Nesterenko
Donk Sander Van
Jean-Pierre Dath
Original Assignee
Total Res And Technology Feluy
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
Priority claimed from EP10156537A external-priority patent/EP2366682A1/en
Priority claimed from EP10159463A external-priority patent/EP2374781A1/en
Application filed by Total Res And Technology Feluy filed Critical Total Res And Technology Feluy
Publication of PE20130759A1 publication Critical patent/PE20130759A1/es

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/24Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00Catalysts comprising molecular sieves
    • B01J29/82Phosphates
    • B01J29/84Aluminophosphates containing other elements, e.g. metals, boron
    • B01J29/85Silicoaluminophosphates [SAPO compounds]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00Aliphatic unsaturated hydrocarbons
    • C07C11/02Alkenes
    • C07C11/08Alkenes with four carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C11/00Aliphatic unsaturated hydrocarbons
    • C07C11/02Alkenes
    • C07C11/08Alkenes with four carbon atoms
    • C07C11/09Isobutene
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/23Rearrangement of carbon-to-carbon unsaturated bonds
    • C07C5/25Migration of carbon-to-carbon double bonds
    • C07C5/2506Catalytic processes
    • C07C5/2518Catalytic processes with crystalline alumino-silicates, e.g. molecular sieves
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/27Rearrangement of carbon atoms in the hydrocarbon skeleton
    • C07C5/2767Changing the number of side-chains
    • C07C5/277Catalytic processes
    • C07C5/2775Catalytic processes with crystalline alumino-silicates, e.g. molecular sieves
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2521/00Catalysts comprising the elements, oxides or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium or hafnium
    • C07C2521/02Boron or aluminium; Oxides or hydroxides thereof
    • C07C2521/04Alumina
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • C07C2529/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/40Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • C07C2529/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/65Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2529/00Catalysts comprising molecular sieves
    • C07C2529/04Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
    • C07C2529/06Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • C07C2529/70Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)

Abstract

QUE COMPRENDE: a) INTRODUCIR EN UN REACTOR UNA CORRIENTE (A) QUE COMPRENDE ISOBUTANOL, OPCIONALMENTE AGUA Y OPCIONALMENTE UN COMPONENTE INERTE; b) PONER EN CONTACTO DICHA CORRIENTE CON UN CATALIZADOR EN DICHO REACTOR EN CONDICIONES EFICACES PARA DESHIDRATAR E ISOMERIZAR EL ESQUELETO DE AL MENOS UNA PORCION DEL ISOBUTANOL, DANDO UNA MEZCLA DE n-BUTENOS E ISOBUTENO; c) RECUPERAR DE DICHO REACTOR UNA CORRIENTE (B), RETIRAR EL AGUA, EL COMPONENTE INERTE SI LO HUBIERA Y EL ISOBUTANOL NO CONVERTIDO SI LO HUBIERA PARA CONSEGUIR UNA MEZCLA DE n-BUTENOS E ISOBUTENO, EN EL QUE LA WHSV DEL ISOBUTANOL ES DE AL MENOS 1 h-1 Y EL CATALIZADOR ES CAPAZ DE REALIZAR SIMULTANEAMENTE LA DESHIDRATACION E ISOMERIZACION ESQUELETICA DEL BUTENO Y ES UN SILICATO CRISTALINO DEL GRUPO DE FER, MWW, EUO, MFS, ZSM-48, MTT, MFI, MEL O TON QUE TIENE UNA Si/Al SUPERIOR A 10, O UN SILICATO CRSITALINO DESALUMINADO DEL GRUPO DE FER, MWW, EUO, MFS, ZSM-48, MTT, MFI, MEL O TON QUE TIENE UNA Si/Al SUPERIOR A 10, O UN SILICATO CRISTALINO MODIFICADO CON FOSFORO DEL GRUPO FER, MWW, EUO, MFS, ZSM-48, MTT, MEL O TON QUE TIENE UNA Si/Al SUPERIOR A 10, O UN TAMIZ MOLECULAR DE SILICOALUMINAFOSFATO DEL GRUPO AEL, O UNA ALUMINA SILICIADA, CIRCONIADA O TITANIADA O FLUORADA
PE2012001548A 2010-03-15 2011-03-15 Deshidratacion e isomerizacion esqueletica simultaneas de isobutanol en catalizadores acidos PE20130759A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10156537A EP2366682A1 (en) 2010-03-15 2010-03-15 Simultaneous dehydration and skeletal isomerisation of isobutanol on acid catalysts
EP10159463A EP2374781A1 (en) 2010-04-09 2010-04-09 Simultaneous dehydration and skeletal isomerisation of isobutanol on acid catalysts
EP10161125 2010-04-27

Publications (1)

Publication Number Publication Date
PE20130759A1 true PE20130759A1 (es) 2013-06-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PE2012001548A PE20130759A1 (es) 2010-03-15 2011-03-15 Deshidratacion e isomerizacion esqueletica simultaneas de isobutanol en catalizadores acidos

Country Status (16)

Country Link
US (1) US9233886B2 (es)
EP (1) EP2547638B1 (es)
JP (1) JP5784646B2 (es)
KR (1) KR101544257B1 (es)
CN (1) CN102892729B (es)
AR (1) AR080756A1 (es)
BR (1) BR112012023262B1 (es)
CA (1) CA2791218C (es)
CO (1) CO6602154A2 (es)
DK (1) DK2547638T3 (es)
EA (1) EA025806B1 (es)
ES (1) ES2603029T3 (es)
MY (1) MY158968A (es)
PE (1) PE20130759A1 (es)
PL (1) PL2547638T3 (es)
WO (1) WO2011113834A1 (es)

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FR2988718B1 (fr) 2012-03-29 2014-04-11 Ifp Energies Now Procede de deshydratation et d'isomerisation d'alcools utilisant un solide de type aluminosilicate non zeolithique
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EP2949635A1 (de) * 2014-05-28 2015-12-02 Linde Aktiengesellschaft Verfahren zur Herstellung von Produktolefinen durch katalytische Dehydratisierung geeigneter Reaktanden
BR112017006109A2 (pt) 2014-09-26 2017-12-19 Ifp Energies Now aluminosilicato cristalino modificado para desidratação de álcoois
FR3026406B1 (fr) * 2014-09-26 2016-12-09 Ifp Energies Now Procede de deshydratation isomerisante d'une charge alcool primaire substitue en position 2 par un groupement alkyl sur un catalyseur comprenant une zeolithe de type fer
CN105585396B (zh) 2014-10-20 2018-03-20 中国石油化工股份有限公司 一种由含氧化合物制取低碳烯烃的方法
KR101871641B1 (ko) 2015-04-22 2018-06-26 미쯔비시 케미컬 주식회사 이소부틸렌 제조용 촉매 및 이소부틸렌의 제조 방법
KR101966773B1 (ko) 2015-05-13 2019-04-08 주식회사 엘지화학 이성질화 반응을 이용한 노말부텐의 분리방법 및 노말부텐을 분리하기 위한 공정시스템
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FR3056982A1 (fr) * 2016-09-30 2018-04-06 IFP Energies Nouvelles Procede de production d'isoprene biosource mettant en œuvre une etape de deshydratation de butanols, une etape de metathese et une etape de deshydrogenation
PL3523269T3 (pl) 2016-10-06 2021-10-25 Shell Internationale Research Maatschappij B.V. Katalizator do konwersji związków alkiloaromatycznych
FR3058414B1 (fr) 2016-11-08 2019-08-16 IFP Energies Nouvelles Procede de deshydratation isomerisante d'un alcool primaire non lineaire sur un catalyseur comprenant une zeolithe de type fer et un liant aluminique
FR3058415B1 (fr) 2016-11-08 2018-12-07 IFP Energies Nouvelles Procede de deshydratation isomerisante d'une charge alcool primaire non lineaire en presence d'injection d'eau et d' un catalyseur comprenant une zeolithe de type fer ou mfs
FR3058413A1 (fr) 2016-11-08 2018-05-11 IFP Energies Nouvelles Procede de deshydratation isomerisante d'une charge d'un monoalcool primaire non lineaire sur un catalyseur comprenant une zeolithe de type fer et un alcalin
CA2965062A1 (en) * 2017-04-25 2018-10-25 Nova Chemicals Corporation Complex comprising odh unit with integrated oxygen separation module
CN107118069A (zh) * 2017-06-17 2017-09-01 安徽海德石油化工有限公司 一种利用异丁醇脱水制备异丁烯的方法
FR3068692B1 (fr) 2017-07-10 2019-08-16 IFP Energies Nouvelles Procede de deshydratation des alcools en olefines comprenant une etape de selectivation du catalyseur
EP3678774A4 (en) * 2017-09-07 2021-05-05 BASF Corporation ZEOLITE WITH REDUCED EXTRA-STRUCTURE ALUMINUM
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Also Published As

Publication number Publication date
DK2547638T3 (en) 2016-12-12
JP5784646B2 (ja) 2015-09-24
WO2011113834A1 (en) 2011-09-22
KR101544257B1 (ko) 2015-08-12
CO6602154A2 (es) 2013-01-18
EP2547638B1 (en) 2016-08-17
US9233886B2 (en) 2016-01-12
ES2603029T3 (es) 2017-02-23
CA2791218A1 (en) 2011-09-22
BR112012023262B1 (pt) 2018-06-19
CA2791218C (en) 2014-11-25
AR080756A1 (es) 2012-05-09
JP2013522270A (ja) 2013-06-13
MY158968A (en) 2016-11-30
PL2547638T3 (pl) 2017-02-28
EP2547638A1 (en) 2013-01-23
CN102892729A (zh) 2013-01-23
KR20120128685A (ko) 2012-11-27
US20130204057A1 (en) 2013-08-08
EA201270737A1 (ru) 2013-02-28
CN102892729B (zh) 2015-08-05
EA025806B1 (ru) 2017-01-30

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