BR112013001388A2 - catalyst for the oxidation of o-xylene and / or naphthalene to phthalic anhydride, and process for gas phase oxidation - Google Patents

catalyst for the oxidation of o-xylene and / or naphthalene to phthalic anhydride, and process for gas phase oxidation

Info

Publication number
BR112013001388A2
BR112013001388A2 BR112013001388A BR112013001388A BR112013001388A2 BR 112013001388 A2 BR112013001388 A2 BR 112013001388A2 BR 112013001388 A BR112013001388 A BR 112013001388A BR 112013001388 A BR112013001388 A BR 112013001388A BR 112013001388 A2 BR112013001388 A2 BR 112013001388A2
Authority
BR
Brazil
Prior art keywords
oxidation
catalyst
naphthalene
xylene
gas phase
Prior art date
Application number
BR112013001388A
Other languages
Portuguese (pt)
Inventor
Frank Rosowski
Jurgen Zuhlke
Michael Kramer
Stefan Altwasser
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
Publication of BR112013001388A2 publication Critical patent/BR112013001388A2/en

Links

Classifications

    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/18—Arsenic, antimony or bismuth
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/20—Vanadium, niobium or tantalum
    • B01J23/22—Vanadium
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • 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
    • B01J37/0219—Coating the coating containing organic compounds
    • 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
    • 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
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
    • C07D307/89—Benzo [c] furans; Hydrogenated benzo [c] furans with two oxygen atoms directly attached in positions 1 and 3
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof

Landscapes

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

Abstract

catalisador para a oxidação de o-xileno e/ou naftaleno para anidrido ftálico, e, processo para a oxidação em fase gasosa. é provido um catalisador para a oxidação de o-xileno e/ou naftaleno para anidrido ftálico, que possui uma pluralidade de zonas de catalisador, que são dispostas em séries no tubo de reação e que foi produzido usando um trióxido de antimônio, que compreende uma proporção significativa de valentinita. é também exposto um procasso para a oxidação em fase gasosa, no qual uma corrente gasosa, que compreende pelo menos um hidrocarboneto e oxigênio moleular, é passada través de um catalisador produzido usando um trióxido de antimônio, que compreende uma proporção significativa de valentinita.catalyst for the oxidation of o-xylene and / or naphthalene to phthalic anhydride, and process for gas phase oxidation. A catalyst for the oxidation of o-xylene and / or naphthalene to phthalic anhydride is provided which has a plurality of catalyst zones which are arranged in series in the reaction tube and which was produced using an antimony trioxide comprising a significant proportion of valentinite. Also disclosed is a process for gas phase oxidation in which a gas stream comprising at least one hydrocarbon and molar oxygen is passed through a catalyst produced using an antimony trioxide comprising a significant proportion of valentinite.

BR112013001388A 2010-07-30 2011-07-26 catalyst for the oxidation of o-xylene and / or naphthalene to phthalic anhydride, and process for gas phase oxidation BR112013001388A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10171381 2010-07-30
PCT/IB2011/053327 WO2012014154A1 (en) 2010-07-30 2011-07-26 Catalyst for oxidation of o-xylene and/or naphthalene to phthalic anhydride

Publications (1)

Publication Number Publication Date
BR112013001388A2 true BR112013001388A2 (en) 2016-05-24

Family

ID=45529478

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013001388A BR112013001388A2 (en) 2010-07-30 2011-07-26 catalyst for the oxidation of o-xylene and / or naphthalene to phthalic anhydride, and process for gas phase oxidation

Country Status (7)

Country Link
EP (1) EP2598238A4 (en)
JP (1) JP5973436B2 (en)
KR (1) KR20130131306A (en)
CN (1) CN103025424B (en)
BR (1) BR112013001388A2 (en)
TW (1) TW201219112A (en)
WO (1) WO2012014154A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104487164A (en) * 2012-07-16 2015-04-01 巴斯夫欧洲公司 Catalyst for preparing carboxylic acids and/or carboxylic anhydrides
US9029289B2 (en) 2012-07-16 2015-05-12 Basf Se Catalyst for preparing carboxylic acids and/or carboxylic anhydrides
WO2014207604A2 (en) * 2013-06-26 2014-12-31 Basf Se Process for starting up a gas phase oxidation reactor
EP3107654A1 (en) * 2014-02-17 2016-12-28 Basf Se Catalyst system for oxidizing o-xylol and/or naphthalene into phthalic anhydride
EP2987552A1 (en) * 2014-08-22 2016-02-24 Basf Se Catalyst system for oxidation of o-xylene and/or naphthalene to phthalic anhydride
JP6618917B2 (en) * 2014-02-17 2019-12-11 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Catalyst system for oxidizing o-xylene and / or naphthalene to phthalic anhydride
DE102014203725A1 (en) * 2014-02-28 2015-09-03 Basf Se Oxidation catalyst with saddle-shaped carrier shaped body
EP3047904A1 (en) * 2015-01-22 2016-07-27 Basf Se Catalyst system for oxidation of o-xylene and/or naphthalene to phthalic anhydride
DE102017202351A1 (en) * 2017-02-14 2018-08-16 Clariant International Ltd Catalyst material for the oxidation of hydrocarbons with antimony-doped titanium dioxide
MX2020000700A (en) * 2017-07-18 2020-07-29 Ha Int Llc Compositions and methods for refractory coatings with ester carriers.
CN112642454A (en) * 2019-10-12 2021-04-13 中国石油化工股份有限公司 Catalyst for preparing phthalic anhydride by oxidizing o-xylene and preparation method thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60137438A (en) * 1983-09-28 1985-07-22 Nitto Chem Ind Co Ltd Manufacture of metal oxide catalyst containing antimony
DE4006935A1 (en) 1990-03-06 1991-09-12 Wacker Chemie Gmbh Fluidised bed appts. for mixing, drying and coating bulk solids - has support tube concentrically placed around down pipe to form ring shaped aperture in mixing chamber
US5235071A (en) * 1991-07-10 1993-08-10 Nippon Shokubai Co., Ltd. Catalyst for producing phthalic anhydride and process by using the same
DE19823275A1 (en) * 1998-05-26 1999-12-02 Basf Ag Process for the preparation of phthalic anhydride by catalytic gas phase oxidation of x-xylene - / - naphthalene mixtures
DE19839001A1 (en) 1998-08-27 2000-03-02 Basf Ag Shell catalysts for the catalytic gas phase oxidation of aromatic hydrocarbons
DE19922156A1 (en) * 1999-05-12 2000-08-10 Basf Ag Multimetal oxide composition, useful as oxidation catalyst, especially for gas phase production of (meth)acrylic acid, is based on crystallites of constant composition
DE10323461A1 (en) 2003-05-23 2004-12-09 Basf Ag Preparation of aldehydes, carboxylic acids and / or carboxylic anhydrides by means of vanadium oxide, titanium dioxide and antimony oxide-containing catalysts
DE10323818A1 (en) * 2003-05-23 2004-12-09 Basf Ag Catalyst systems for the production of phthalic anhydride
FR2855516B1 (en) * 2003-05-27 2005-07-08 Atofina OXIDATION OF ACRYLIC ACID PROPANE BY USING CATALYSTS MIXED WITH CRYSTALLINE PHASES
JP4442317B2 (en) * 2004-05-21 2010-03-31 三菱化学株式会社 Method for producing composite oxide catalyst
US7968491B2 (en) 2005-05-22 2011-06-28 Sud-Chemie Ag Multi-layer catalyst for producing phthalic anhydride
CN101130535B (en) * 2006-08-25 2010-10-13 中国石油化工股份有限公司 Method for producing phthallic anhydride
JP2009067621A (en) * 2007-09-12 2009-04-02 Nippon Shokubai Co Ltd Oxide particle, dispersion containing the particle, and catalyst using the particle
DE102008054586A1 (en) * 2008-12-12 2010-06-17 Basf Se Process for the continuous production of geometric shaped catalyst bodies K

Also Published As

Publication number Publication date
WO2012014154A1 (en) 2012-02-02
KR20130131306A (en) 2013-12-03
CN103025424A (en) 2013-04-03
TW201219112A (en) 2012-05-16
JP2013539407A (en) 2013-10-24
EP2598238A1 (en) 2013-06-05
CN103025424B (en) 2016-01-20
JP5973436B2 (en) 2016-08-23
EP2598238A4 (en) 2014-08-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2472 DE 22-05-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.