ES2094862T3 - Procedimiento para la oxidacion catalitica en fase gaseosa de acroleina para dar acido acrilico. - Google Patents

Procedimiento para la oxidacion catalitica en fase gaseosa de acroleina para dar acido acrilico.

Info

Publication number
ES2094862T3
ES2094862T3 ES92115799T ES92115799T ES2094862T3 ES 2094862 T3 ES2094862 T3 ES 2094862T3 ES 92115799 T ES92115799 T ES 92115799T ES 92115799 T ES92115799 T ES 92115799T ES 2094862 T3 ES2094862 T3 ES 2094862T3
Authority
ES
Spain
Prior art keywords
acrolein
procedure
acrylic acid
gaseous phase
catalytic oxidation
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 - Lifetime
Application number
ES92115799T
Other languages
English (en)
Inventor
Ulrich Dr Hammon
Klaus Dr Herzog
Hans-Peter Dr Neumann
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.)
BASF SE
Original Assignee
BASF SE
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 SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2094862T3 publication Critical patent/ES2094862T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

UN PROCEDIMIENTO PARA LA OXIDACION CATALITICA EN FASE GASEOSA, DE ACROLEINA A ACIDO ACRILICO, EN UN TUBO DE CONTACTO EN UN REACTOR DE LECHO DURO, A TEMPERATURA ELEVADA JUNTO A OXIDOS ACTIVOS CATALITICAMENTE, CON LA TRANSFORMACION DE LAS ACROLEINAS POR EL CICLO SENCILLO DE => 95 %, EN EL QUE LA TEMPERATURA DE REACCION EN LA DIRECCION DE LA CORRIENTE A LO LARGO DEL TUBO DE CONTACTO, ALCANCE EN UNA PRIMERA ZONA DE REACCION, A PARTIR DE LA ENTRADA DE LOS GASES DE ESCAPE DE REACCION CONTENIENDO REACTANTES, EN EL TUBO DE CONTACTO, HASTA ALCANZAR UNA TRANSFORMACION DE LA ACROLEINA DE 20 HASTA 40 % 260 HASTA 300 (GRADOS) C, Y TRAS ELLO A CONTINUACION SE BAJA ABRUPTAMENTE LA TEMPERATURA DE REACCION O A LO LARGO DEL TUBO DE CONTACTO, HASTA ALCANZAR UN SEDIMENTO DE ACROLEINA DE => 95 %, SUCESIVAMENTE, PASO A PASO O DE FORMA CONTINUADA, HASTA UN TOTAL DE 5 A 40 (GRADOS) C, CON LA PRECAUCION DE QUE LA TEMPERATURA DE REACCION EN ESTA SEGUNDA ZONA DE REACCION, NO ALCANCE MENOS DE 240 (GRADOS) C.
ES92115799T 1991-09-27 1992-09-16 Procedimiento para la oxidacion catalitica en fase gaseosa de acroleina para dar acido acrilico. Expired - Lifetime ES2094862T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4132263A DE4132263A1 (de) 1991-09-27 1991-09-27 Verfahren zur katalytischen gasphasenoxidation von acrolein zu acrylsaeure

Publications (1)

Publication Number Publication Date
ES2094862T3 true ES2094862T3 (es) 1997-02-01

Family

ID=6441667

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92115799T Expired - Lifetime ES2094862T3 (es) 1991-09-27 1992-09-16 Procedimiento para la oxidacion catalitica en fase gaseosa de acroleina para dar acido acrilico.

Country Status (5)

Country Link
US (1) US5264625A (es)
EP (1) EP0534294B1 (es)
JP (1) JPH05229984A (es)
DE (2) DE4132263A1 (es)
ES (1) ES2094862T3 (es)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4132684A1 (de) * 1991-10-01 1993-04-08 Basf Ag Verfahren zur katalytischen gasphasenoxidation von methacrolein zu methacrylsaeure
DE4302991A1 (de) * 1993-02-03 1994-08-04 Basf Ag Multimetalloxidmassen
DE4405059A1 (de) * 1994-02-17 1995-08-24 Basf Ag Multimetalloxidmassen
DE4431949A1 (de) * 1994-09-08 1995-03-16 Basf Ag Verfahren zur katalytischen Gasphasenoxidation von Acrolein zu Acrylsäure
US5482597A (en) 1994-11-23 1996-01-09 Basf Aktiengesellschaft Purification of crude (meth)acrylic acid
US5961790A (en) 1994-12-14 1999-10-05 Basf Aktiengesellschaft Separation of (meth) acrylic acid by rectification
JP3948837B2 (ja) 1998-08-10 2007-07-25 株式会社日本触媒 アクリル酸の製造方法
US6384274B1 (en) 1998-09-27 2002-05-07 Rohm And Haas Company Single reactor process for preparing acrylic acid from propylene having improved capacity
DE19910508A1 (de) 1999-03-10 2000-09-21 Basf Ag Verfahren der katalytischen Gasphasenoxidation von Acrolein zu Acrylsäure
US6639106B1 (en) 1999-07-23 2003-10-28 Rohm And Haas Company Process for preparing and purifying acrylic acid from propylene having improved capacity
JP4318367B2 (ja) * 2000-02-16 2009-08-19 株式会社日本触媒 アクロレインおよびアクリル酸の製造方法
JP4426069B2 (ja) * 2000-06-12 2010-03-03 株式会社日本触媒 アクリル酸の製造方法
DE50111556D1 (de) 2000-06-14 2007-01-11 Basf Ag Verfahren zur herstellung von acrolein und/oder acrylsäure
DE10031518A1 (de) * 2000-06-28 2002-01-10 Basf Ag Verfahren zur Herstellung von Hydroformylierungsprodukten des Propylens und von Acrylsäure und/oder Acrolein
EP1245556B1 (de) * 2001-03-29 2004-09-15 DSM Fine Chemicals Austria Nfg GmbH & Co KG Verfahren zur Herstellung von Carbonsäuren durch Oxidation von Aldehyden in Gegenwart von Periodat, Dichromat und Säure in Wasser
DE10232482A1 (de) 2002-07-17 2004-01-29 Basf Ag Verfahren zum sicheren Betreiben einer kontinuierlichen heterogen katalysierten Gasphasen-Partialoxidation wenigstens einer organischen Verbindung
US7115776B2 (en) 2002-07-18 2006-10-03 Basf Aktiengesellschaft Heterogeneously catalyzed gas-phase partial oxidation of at least one organic compound
US6958414B2 (en) 2002-12-16 2005-10-25 Basf Aktiengesellschaft Preparation of at least one organic compound by heterogeneously catalyzed partial gas-phase oxidation
WO2005007609A1 (de) * 2003-07-11 2005-01-27 Basf Aktiengesellschaft Thermisches trennverfahren zur abtrennung wenigstens eines (meth)acrylmonomere angereichert enthaltenden stoffstroms
EP1687249B1 (de) 2003-08-06 2009-12-02 Basf Se Verfahren zum betreiben einer kontinuierlichen heterogen katalysierten gasphasen-partialoxidation wenigstens einer organischen verbindung
JP5006507B2 (ja) * 2004-01-30 2012-08-22 株式会社日本触媒 アクリル酸の製造方法
BRPI0509632B1 (pt) 2004-05-07 2015-09-08 Basf Aktiengesellschaft processo para carregamento de tubos de contato de um feixe de tubos de contato de uma maneira estruturada
DE102004025445A1 (de) 2004-05-19 2005-02-10 Basf Ag Verfahren zum Langzeitbetrieb einer heterogen katalysierten Gasphasenpartialoxidation wenigstens einer organischen Verbindung
TWI522092B (zh) * 2005-02-28 2016-02-21 贏創德固賽有限責任公司 丙烯酸和基於可再生原料之吸水聚合物結構及二者之製備方法
US7439389B2 (en) 2005-03-01 2008-10-21 Basf Aktiengesellschaft Process for preparing at least one organic target compound by heterogeneously catalyzed gas phase partial oxidation
DE102006000996A1 (de) 2006-01-05 2007-07-12 Basf Ag Verfahren der heterogen katalysierten Gasphasen-Partialoxidation wenigstens einer organischen Ausgangsverbindung
EP1734030A1 (de) 2006-01-18 2006-12-20 BASF Aktiengesellschaft Verfahren zum Langzeitbetrieb einer heterogen katalysierten partiellen Gasphasenoxidation einer organischen Ausgangsverbindung
DE102006039205A1 (de) 2006-08-22 2008-03-20 Stockhausen Gmbh Auf nachwachsenden Rohstoffen basierende Acrylsäure und wasserabsorbierende Polymergebilde sowie Verfahren zu deren Herstellung mittels Dehydratisierung
EP2059334A1 (de) * 2006-11-15 2009-05-20 Basf Se Verfahren zum betreiben einer exothermen heterogen katalysierten partiellen gasphasenoxidation einer organischen ausgangsverbindung zu einer organischen zielverbindung
DE102007004961A1 (de) 2007-01-26 2008-07-31 Basf Se Verfahren zur Herstellung von Katalysatorformkörpern, deren Aktivmasse ein Multielementoxid ist
DE102007017080A1 (de) 2007-04-10 2008-10-16 Basf Se Verfahren zur Beschickung eines Längsabschnitts eines Kontaktrohres
DE102007025869A1 (de) 2007-06-01 2008-07-03 Basf Se Verfahren der Wiederbeschickung der Reaktionsrohre eines Rohrbündelreaktors mit einem neuen Katalysatorfestbett
DE102007028332A1 (de) 2007-06-15 2008-12-18 Basf Se Verfahren zum Beschicken eines Reaktors mit einem Katalysatorfestbett, das wenigstens ringförmige Katalysatorformkörper K umfasst
DE102007028333A1 (de) 2007-06-15 2008-12-18 Basf Se Verfahren zum Einbringen einer wenigstens einer Produktionscharge von ringförmigen Schalenkatalysatoren K entnommenen Teilmenge in ein Reaktionsrohr eines Rohrbündelreaktors
JP5501221B2 (ja) * 2008-04-09 2014-05-21 株式会社日本触媒 アクロレインおよび／またはアクリル酸の製造方法
DE102008038273A1 (de) 2008-08-18 2010-03-04 Evonik Stockhausen Gmbh Ein Verfahren zur Herstellung von Acrylsäure und daraus herstellbaren Verbindungen basierend auf Glycerin mit Wechselkatalysator
EP2347823B1 (en) * 2008-09-30 2016-08-31 Nippon Shokubai Co., Ltd. Catalyst for producing acrylic acid and process for producing acrylic acid using the catalyst
US20110112325A1 (en) * 2008-09-30 2011-05-12 Michio Tanimoto Catalyst for producing acrolein and/or acrylic acid and process for producing acrolein and/or acrylic acid using the catalyst
DE102014108272A1 (de) 2014-06-12 2015-12-17 Basf Se Anlage und Verfahren zur Durchführung von heterogen katalysierten Gasphasen-Reaktionen

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE293859C (es) *
DE2056614C3 (de) * 1970-11-18 1981-04-16 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von Acrylsäure aus Propylen
DE2251364B2 (de) * 1971-10-22 1975-07-03 Asahi Glass Co. Ltd., Tokio Verfahren zur Herstellung von Acrylsäure bzw. Methacrylsäure aus Acrolein bzw. Methacrolein
US4414411A (en) * 1973-10-23 1983-11-08 Union Carbide Corporation Process for preparing unsaturated acids with Mo, V, Ti-containing catalysts
US4410725A (en) * 1973-10-23 1983-10-18 Union Carbide Corporation Process for preparing unsaturated acids with Mo, V, Ta-containing catalyst
US4415752A (en) * 1973-10-23 1983-11-15 Union Carbide Corporation Process for preparing unsaturated acids with Mo, V, Nb, Fe-containing catalysts
GB1489559A (en) * 1975-03-03 1977-10-19 Mitsubishi Rayon Co Catalytic process for the preparation of acrylic acid or methacrylic acid
IN142430B (es) * 1975-04-21 1977-07-09 Standard Oil Co
JPS5223589A (en) * 1975-08-18 1977-02-22 Mitsubishi Petrochem Co Ltd Catalyst for producing alpha,beta-unsaturaded carboxylic acid
DE2626887B2 (de) * 1976-06-16 1978-06-29 Basf Ag, 6700 Ludwigshafen Katalysator für die Oxadation von (Methacrolein zu (Meth)Acrylsäure
JPS55102536A (en) * 1979-01-30 1980-08-05 Mitsubishi Petrochem Co Ltd Preparation of acrylic acid
US5198578A (en) * 1986-07-17 1993-03-30 Union Carbide Chemicals Anhydrous diluents for the propylene oxidation reaction to acrolein and acrolein oxidation to acrylic acid
EP0293859B1 (en) * 1987-06-05 1992-01-22 Nippon Shokubai Co., Ltd. Catalyst for oxidation of acrolein and process for production thereof
DE4023239A1 (de) * 1990-07-21 1992-01-23 Basf Ag Verfahren zur katalytischen gasphasenoxidation von propen oder iso-buten zu acrolein oder methacrolein

Also Published As

Publication number Publication date
JPH05229984A (ja) 1993-09-07
EP0534294A3 (en) 1995-01-04
EP0534294B1 (de) 1996-12-18
EP0534294A2 (de) 1993-03-31
DE4132263A1 (de) 1993-04-01
DE59207706D1 (de) 1997-01-30
US5264625A (en) 1993-11-23

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