ES8307700A1 - "procedimiento para la preparacion de acroleina o metacroleina". - Google Patents

"procedimiento para la preparacion de acroleina o metacroleina".

Info

Publication number
ES8307700A1
ES8307700A1 ES512340A ES512340A ES8307700A1 ES 8307700 A1 ES8307700 A1 ES 8307700A1 ES 512340 A ES512340 A ES 512340A ES 512340 A ES512340 A ES 512340A ES 8307700 A1 ES8307700 A1 ES 8307700A1
Authority
ES
Spain
Prior art keywords
support
coating
appropriate
gas stream
isobutylene
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
Application number
ES512340A
Other languages
English (en)
Other versions
ES512340A0 (es
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
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 Degussa GmbH filed Critical Degussa GmbH
Publication of ES8307700A1 publication Critical patent/ES8307700A1/es
Publication of ES512340A0 publication Critical patent/ES512340A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/37—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of >C—O—functional groups to >C=O groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • B01J37/0221—Coating of particles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
    • 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)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE ACROLEINA Y METACROLEINA. CONSISTE EN OXIDAR CATALITICAMENTE PROPILENO O ISOBUTILENO O BUTANOL TERCIARIO CON MEZCLAS GASEOSAS QUE CONTIENE OXIGENO EN PRESENCIA DE UN CATALIZADOR DE FORMULA NI<ACO<BFE<CBI<DP<EMO<FO<X. DICHO CATALIZADOR ES DEL TIPO DE ENVOLTURA, RESISTENTE AL DESGASTE Y CONSTITUIDO POR UN SOPORTE INERTE RUGOSO, CON UN TAMAÑO DE GRANOS DE 0,5 A 6 MM. DICHO SOPORTE INERTE ES ~C-OXIDO DE ALUMINIO, SILICATO DE ALUMINIO, SILICATO DE MAGNESIO O CARBURO DE SILICIO. LA RUGOSIDAD SUPERFICIAL ES DE 5 A 50 MM MEDIDO CON EL MEDIDOR HOMMEL. LA OXIDACION DE PROPILENO SE LLEVA A CABO CON REEMPLAZAMIENTO DEL VAPOR DE AGUA POR UNA MEZCLA DE GAS INERTE.
ES512340A 1981-06-26 1982-05-19 "procedimiento para la preparacion de acroleina o metacroleina". Granted ES512340A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3125061A DE3125061C2 (de) 1981-06-26 1981-06-26 Verfahren zur Herstellung von Acrolein bzw. Methacrolein durch katalytische Oxidation von Propylen bzw. Isobutylen oder tertiär-Butanol in sauerstoffhaltigen Gasgemischen

Publications (2)

Publication Number Publication Date
ES8307700A1 true ES8307700A1 (es) 1983-07-01
ES512340A0 ES512340A0 (es) 1983-07-01

Family

ID=6135390

Family Applications (1)

Application Number Title Priority Date Filing Date
ES512340A Granted ES512340A0 (es) 1981-06-26 1982-05-19 "procedimiento para la preparacion de acroleina o metacroleina".

Country Status (8)

Country Link
US (1) US4442308A (es)
EP (1) EP0068193B1 (es)
JP (1) JPS58930A (es)
BR (1) BR8203690A (es)
CA (1) CA1165779A (es)
DE (2) DE3125061C2 (es)
ES (1) ES512340A0 (es)
SU (1) SU1604154A3 (es)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3125062C2 (de) * 1981-06-26 1984-11-22 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von abriebfesten Schalenkatalysatoren und Verwendung eines so erhaltenen Katalysators
EP0168826B1 (en) * 1984-07-18 1988-05-04 Mitsubishi Rayon Co., Ltd. Process for producing methacrolein and methacrylic 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
CA1305178C (en) * 1986-08-21 1992-07-14 Gordon Gene Harkreader Anhydrous diluent process for the propylene oxidation reaction to acrolein and acrolein oxidation to acrylic acid
US5183936A (en) * 1986-08-21 1993-02-02 Union Carbide Chemicals & Plastics Technology Corporation Anhydrous diluent process for the propylene oxidation reaction to acrolein and acrolein oxidation to acrylic acid
DE3867249D1 (de) * 1987-02-17 1992-02-13 Nippon Catalytic Chem Ind Katalysator zur oxydation von olefin oder tertiaerem alkohol und verfahren zu seiner herstellung.
US4999452A (en) * 1989-05-15 1991-03-12 Union Carbide Chemicals And Plastics Company Inc. Process for producing acrylic ester
DE3930533C1 (es) * 1989-09-13 1991-05-08 Degussa Ag, 6000 Frankfurt, De
DE3930534A1 (de) * 1989-09-13 1991-03-21 Degussa Verfahren zur herstellung von acrolein durch katalytische gasphasenoxidation von propen
FR2670686B1 (fr) * 1990-12-20 1994-08-12 Rhone Poulenc Chimie Composition catalytique pour la preparation d'aldehydes alpha,beta-insatures par oxydation d'olefines en phase gazeuse et procede d'oxydation.
JP3272745B2 (ja) * 1991-06-06 2002-04-08 三菱レイヨン株式会社 メタクロレイン及びメタクリル酸の製造法
US6437193B1 (en) 1997-07-15 2002-08-20 E. I. Du Pont De Nemours And Company Vapor phase oxidation of propylene to acrolein
CN1108865C (zh) * 1997-09-03 2003-05-21 中国石油化工集团公司 生产丙烯腈的催化剂
US6281384B1 (en) 1998-06-26 2001-08-28 E. I. Du Pont Nemours And Company Vapor phase catalytic oxidation of propylene to acrylic acid
US6337424B1 (en) 2000-04-28 2002-01-08 Saudi Basic Industries Corporation Catalysts oxidation of lower olefins to unsaturated aldehydes, methods of making and using the same
FR2826959B1 (fr) * 2001-07-06 2003-09-05 Atofina Procede de fabrication d'acroleine a partir du propylene par reaction redox en reacteur a lit entraine et utilisation d'une composition solide d'oxydes mixtes comme systeme redox dans ladite reaction
KR100513664B1 (ko) * 2002-05-16 2005-09-07 주식회사 엘지화학 프로필렌의 부분 산화 반응용 촉매의 제조 방법
US20040038820A1 (en) * 2002-08-20 2004-02-26 Nippon Shokubai Co., Ltd. Production process for catalyst
US20060205978A1 (en) * 2002-08-20 2006-09-14 Nippon Shokubai Co., Ltd. Production process for catalyst
US7022643B2 (en) 2002-08-20 2006-04-04 Nippon Shokubai Co., Ltd. Production process for catalyst
JP4295521B2 (ja) 2003-02-13 2009-07-15 株式会社日本触媒 アクリル酸製造用触媒およびアクリル酸の製造方法
JP2007520328A (ja) * 2003-10-14 2007-07-26 エルジー・ケム・リミテッド プロピレン気相部分酸化反応用触媒及びその製造方法
DE102004037739A1 (de) 2004-08-04 2006-03-16 Degussa Ag Wolframat enthaltende Katalysatoren zur Synthese von Alkylmercaptan und Verfahren zu ihrer Herstellung
DE102004061016A1 (de) 2004-12-18 2006-06-22 Degussa Ag Halogenidhaltige Alkaliwolframate enthaltende Katalysatoren zur Synthese von Alkylmercaptan und Verfahren zu ihrer Herstellung
US7649112B2 (en) 2005-07-25 2010-01-19 Saudi Basic Industries Corporation Integrated plant for producing 2-ethyl-hexanol and methacrylic acid and a method based thereon
US7851397B2 (en) * 2005-07-25 2010-12-14 Saudi Basic Industries Corporation Catalyst for methacrolein oxidation and method for making and using same
US7649111B2 (en) * 2005-07-25 2010-01-19 Saudi Basic Industries Corporation Catalyst for the oxidation of a mixed aldehyde feedstock to methacrylic acid and methods for making and using same
US7732367B2 (en) * 2005-07-25 2010-06-08 Saudi Basic Industries Corporation Catalyst for methacrolein oxidation and method for making and using same
DE102006032635A1 (de) 2006-07-13 2008-01-17 Evonik Degussa Gmbh Verfahren zur Herstellung von Alkylmercaptanen in einem Mehrzonenfestbettreaktor
US7799946B2 (en) * 2007-02-14 2010-09-21 Saudi Basic Industries Corporation Process for separating methacrolein from methacrylic acid in a gas phase product from the partial oxidation of isobutene
EP1987877A3 (en) 2007-03-29 2010-10-13 Nippon Shokubai Co., Ltd. Oxide catalyst, process for producing acrolein or acrylic acid and process for producing water-absorbent resin
JP2008264766A (ja) * 2007-03-29 2008-11-06 Nippon Shokubai Co Ltd 酸化物触媒および該触媒を用いたアクロレインまたはアクリル酸の製造方法ならびに当該アクリル酸を用いた吸水性樹脂の製造方法
KR101086731B1 (ko) * 2008-10-17 2011-11-25 금호석유화학 주식회사 1-부텐의 산화/탈수소화 반응에서 1,3-부타디엔 제조용 비스무스 몰리브덴 철 복합 산화물 촉매 및 제조방법
US8921257B2 (en) 2011-12-02 2014-12-30 Saudi Basic Industries Corporation Dual function partial oxidation catalyst for propane to acrylic acid conversion
US8722940B2 (en) 2012-03-01 2014-05-13 Saudi Basic Industries Corporation High molybdenum mixed metal oxide catalysts for the production of unsaturated aldehydes from olefins
US9115067B1 (en) 2014-12-22 2015-08-25 Novus International, Inc. Process for the manufacture of acrolein
JP7354563B2 (ja) * 2018-03-23 2023-10-03 三菱ケミカル株式会社 触媒

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL135123C (es) * 1964-10-06
US3761424A (en) * 1968-08-31 1973-09-25 Degussa Catalysts for the oxidation of alkenes
FR2016707A1 (es) * 1968-08-31 1970-05-08 Degussa
IN142430B (es) * 1975-04-21 1977-07-09 Standard Oil Co
DE2531770C3 (de) * 1975-07-16 1979-04-26 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zum Aufbringen eines katalytisch aktiven Überzugs auf Katalysatorträger
DE2805801A1 (de) * 1978-02-11 1979-08-16 Driam Metallprodukt Gmbh & Co Vorrichtung zum beschichten von granulaten wie drageekerne mit einer huelle und zum antrocknen der huelle durch trocknungsluft
US4267386A (en) * 1978-11-13 1981-05-12 Celanese Corporation Olefin oxidation catalyst
DE2909670A1 (de) * 1979-03-12 1980-10-02 Basf Ag Verfahren zur herstellung von schalenkatalysatoren
DE2909597A1 (de) * 1979-03-12 1980-09-25 Basf Ag Verfahren zur herstellung von 3 bis 4 c-atome enthaltenden alpha , beta -olefinisch ungesaettigten aldehyden

Also Published As

Publication number Publication date
JPH0427973B2 (es) 1992-05-13
DE3260134D1 (en) 1984-06-07
US4442308A (en) 1984-04-10
EP0068193A1 (de) 1983-01-05
JPS58930A (ja) 1983-01-06
BR8203690A (pt) 1983-06-21
EP0068193B1 (de) 1984-05-02
ES512340A0 (es) 1983-07-01
CA1165779A (en) 1984-04-17
SU1604154A3 (ru) 1990-10-30
DE3125061C2 (de) 1984-03-15
DE3125061A1 (de) 1983-01-13

Similar Documents

Publication Publication Date Title
ES8307700A1 (es) &#34;procedimiento para la preparacion de acroleina o metacroleina&#34;.
ES8304448A1 (es) &#34;procedimiento para la preparacion de catalizadores del tipo de envoltura resistentes al desgaste&#34;.
US3956377A (en) Production of unsaturated acids from the corresponding aldehydes
TW425389B (en) Process for the preparation of acrolein and acrylic acid
US3509179A (en) Process for the production of phthalic anhydride
US5198580A (en) Process for oxidation of propane
US3766092A (en) Catalyst for preparation of unsaturated nitriles
US4298763A (en) Preparation of α,β-olefinically unsaturated aldehydes of 3 or 4 carbon atoms
US5658842A (en) Ammoxidation catalyst composition, and process for producing acrylonitrile or methacrylonitrile using the same
KR20010049998A (ko) 아크롤레인 및 아크릴산의 제조 방법
MY118936A (en) Hydrogenation reaction catalyst precursor, process for production thereof and process for production of alcohol.
US4181629A (en) Catalyst for the oxidation of methanol to formaldehyde and a method of preparing the catalyst
US4766232A (en) Production of unsaturated nitriles using catalysts containing boron, gallium or indium
ES8201117A1 (es) Un procedimiento para la preparacion de metacroleina
US4564607A (en) Heteropolyacid-type catalyst composition containing whiskers
US4332971A (en) Process for the oxidation of olefinically unsaturated hydrocarbons to aldehydes using attrition resistant catalysts
US4276196A (en) Attrition resistant catalysts
US3380931A (en) Oxidation catalysts
GB1019235A (en) Improvements in or relating to catalytic processes
US4338471A (en) Process for preparing phenol
US4251393A (en) Attrition resistant catalysts
EP0109259A1 (en) Method for production or activation of antimony-containing metal oxide catalysts
US5206201A (en) Catalyst for production of substituted benzaldehyde and method for production of the catalyst
US4219509A (en) Methanol oxidation/dehydrogenation over silver-gold alloy
US4167494A (en) Production of unsaturated nitriles using catalysts containing boron, gallium or indium