MX2007005850A - Uso de mezclas de dioxido de titanio para producir catalizadores. - Google Patents

Uso de mezclas de dioxido de titanio para producir catalizadores.

Info

Publication number
MX2007005850A
MX2007005850A MX2007005850A MX2007005850A MX2007005850A MX 2007005850 A MX2007005850 A MX 2007005850A MX 2007005850 A MX2007005850 A MX 2007005850A MX 2007005850 A MX2007005850 A MX 2007005850A MX 2007005850 A MX2007005850 A MX 2007005850A
Authority
MX
Mexico
Prior art keywords
titanium dioxide
producing catalysts
dioxide mixtures
catalysts
mixtures
Prior art date
Application number
MX2007005850A
Other languages
English (en)
Inventor
Frank Rosowski
Sebastian Storck
Samuel Neto
Jurgen Zuhlke
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 MX2007005850A publication Critical patent/MX2007005850A/es

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
    • 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
    • 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
    • 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
    • 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
    • B01J23/002—Mixed oxides other than spinels, e.g. perovskite
    • 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
    • B01J35/19—Catalysts containing parts with different compositions
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g
    • 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
    • B01J37/0232—Coating by pulverisation
    • 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
    • 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
    • C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts

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)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

La invencion se refiere al uso de mezclas de dioxido de titanio de la forma de anatasa que tienen propiedades fisicas definidas para producir catalizadores, los cuales son particularmente apropiados para la sintesis de anhidrido ftalico. La invencion tambien se refiere a los catalizadores los cuales contienen dioxido de titanio de la forma anatasa que tiene propiedades fisicas definidas.
MX2007005850A 2004-11-18 2005-11-16 Uso de mezclas de dioxido de titanio para producir catalizadores. MX2007005850A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004055807 2004-11-18
PCT/EP2005/012283 WO2006053732A1 (de) 2004-11-18 2005-11-16 Verwendung von titandioxidgemischen zur herstellung von katalysatoren

Publications (1)

Publication Number Publication Date
MX2007005850A true MX2007005850A (es) 2007-06-15

Family

ID=35734926

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007005850A MX2007005850A (es) 2004-11-18 2005-11-16 Uso de mezclas de dioxido de titanio para producir catalizadores.

Country Status (10)

Country Link
US (1) US7851398B2 (es)
EP (1) EP1814660A1 (es)
JP (1) JP5174462B2 (es)
KR (1) KR101308197B1 (es)
CN (1) CN101060927B (es)
BR (1) BRPI0517850A (es)
MX (1) MX2007005850A (es)
RU (1) RU2007122282A (es)
TW (1) TWI378823B (es)
WO (1) WO2006053732A1 (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10334132A1 (de) 2003-07-25 2005-04-07 Basf Ag Silber, Vanadium und ein Promotormetall enthaltendes Multimetalloxid und dessen Verwendung
US8097558B2 (en) * 2004-05-29 2012-01-17 Sud-Chemie Ag Catalyst and method for producing phthalic anhydride
DE102004026472A1 (de) * 2004-05-29 2005-12-22 Süd-Chemie AG Mehrlagen-Katalysator zur Herstellung von Phthalsäureanhydrid
DE102005009473A1 (de) * 2005-03-02 2006-09-07 Süd-Chemie AG Mehrlagen-Katalysator zur Herstellung von Phthalsäureanhydrid
BRPI0607717A2 (pt) * 2005-03-02 2009-10-06 Sued Chemie Ag processo para a fabricação de um catalisador de multicamadas para a produção de anidrido de ácido ftálico
US7968491B2 (en) * 2005-05-22 2011-06-28 Sud-Chemie Ag Multi-layer catalyst for producing phthalic anhydride
JP2009533211A (ja) * 2006-04-12 2009-09-17 ビーエーエスエフ ソシエタス・ヨーロピア カルボン酸及び／又はカルボン酸無水物を製造するための触媒系
DE102008011011A1 (de) * 2008-02-01 2009-08-06 Breimair, Josef, Dr. Katalysator für die katalytische Gasphasenoxidation von aromatischen Kohlenwasserstoffen zu Aldehyden, Carbonsäuren und/oder Carbonsäureanhydriden, insbesondere zu Phthalsäureanhydrid
TW201138955A (en) * 2010-03-19 2011-11-16 Basf Se Catalyst for gas phase oxidations based on low-sulfur and low-calcium titanium dioxide
US20110230668A1 (en) * 2010-03-19 2011-09-22 Basf Se Catalyst for gas phase oxidations based on low-sulfur and low-calcium titanium dioxide
WO2012001620A1 (de) * 2010-06-30 2012-01-05 Basf Se Mehrlagenkatalysator zur herstellung von phthalsäureanhydrid und verfahren zur herstellung von phthalsäureanhydrid
US8652988B2 (en) * 2011-04-27 2014-02-18 Celanese International Corporation Catalyst for producing acrylic acids and acrylates
US8642498B2 (en) * 2011-05-11 2014-02-04 Celanese International Corporation Catalysts for producing acrylic acids and acrylates
US8883672B2 (en) * 2011-09-16 2014-11-11 Eastman Chemical Company Process for preparing modified V-Ti-P catalysts for synthesis of 2,3-unsaturated carboxylic acids
WO2013137935A1 (en) * 2012-03-13 2013-09-19 Celanese International Corporation Catalyst for producing acrylic acids and acrylates comprising vanadium, titanium and tungsten
DE102013000648A1 (de) * 2013-01-16 2014-07-17 Clariant International Ltd. Verfahren zur Optimierung der Aktivmassenbeladung eines Phthalsäureanhydrid-Katalysators
ES2717768T3 (es) 2013-06-26 2019-06-25 Basf Se Procedimiento para el arranque de un reactor de oxidación en fase gaseosa

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DE2005969A1 (en) 1970-02-10 1971-08-26 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Dicarboxylic acids/and acid anhydridespreparation by isothe - process
DE2106796C3 (de) * 1971-02-12 1981-09-24 Wacker-Chemie GmbH, 8000 München Verfahren zur Herstellung Festbettkatalysatoren mit einem Überzug aus Vanadiumpentoxid und Titandioxid
DE2925682A1 (de) * 1979-06-26 1981-01-29 Basf Ag Vanadinpentoxid, titandioxid, phosphor, rubidium und/oder caesium und ggf. zirkondioxid enthaltender traegerkatalysator
DE3114492A1 (de) 1981-04-10 1982-10-28 Degussa Ag, 6000 Frankfurt Zahnpflegemittel
JPS63253080A (ja) * 1987-04-10 1988-10-20 Nippon Steel Chem Co Ltd 無水フタル酸の製造方法
FR2678807A1 (fr) * 1991-07-09 1993-01-15 Rhone Poulenc Chimie Melanges aqueux homogenes, stables et versables et utilisation desdits melanges pour preparer des dispersions de substances insolubles dans l'eau.
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CZ282750B6 (cs) * 1991-10-25 1997-09-17 Nippon Shokubai Co., Ltd. Způsob přípravy ftalanhydridu oxidací směsi ortho-xylenu s naftalenem v plynné fázi
DE19519172A1 (de) * 1995-05-24 1996-11-28 Consortium Elektrochem Ind Trägerkatalysator für Gasphasenoxidationsreaktoren
TW415939B (en) 1996-10-23 2000-12-21 Nippon Steel Chemical Co Gas-phase oxidization process and process for the preparation of phthalic anhydride
SE9700655L (sv) * 1997-02-25 1998-05-11 Neste Oy Förfarande för framställning av ftalsyraanhydrid
DE19707943C2 (de) * 1997-02-27 1999-07-08 Basf Ag Verfahren zur Herstellung von Phthalsäureanhydrid und Katalysator hierfür
DE19823262A1 (de) * 1998-05-26 1999-12-02 Basf Ag Verfahren zur Herstellung von Phthalsäureanhydrid
DE19824532A1 (de) 1998-06-03 1999-12-09 Basf Ag Verfahren zur Herstellung von Schalenkatalysatoren für die katalytische Gasphasenoxidation von aromatischen Kohlenwasserstoffen und so erhältliche Katalysatoren
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DE10323817A1 (de) * 2003-05-23 2004-12-09 Basf Ag Verfahren zur Herstellung von Phthalsäureanhydrid
DE10323818A1 (de) 2003-05-23 2004-12-09 Basf Ag Katalysatorsysteme zur Herstellung von Phthalsäureanhydrid
DE10323461A1 (de) * 2003-05-23 2004-12-09 Basf Ag Herstellung von Aldehyden, Carbonsäuren und/oder Carbonsäureanhydriden mittels Vanadiumoxid, Titandioxid und Antimonoxid enthaltender Katalysatoren
DE10335346A1 (de) * 2003-08-01 2005-02-24 Basf Ag Katalysator für Gasphasenoxidationen

Also Published As

Publication number Publication date
RU2007122282A (ru) 2008-12-27
JP5174462B2 (ja) 2013-04-03
JP2008520418A (ja) 2008-06-19
EP1814660A1 (de) 2007-08-08
KR20070086369A (ko) 2007-08-27
CN101060927A (zh) 2007-10-24
BRPI0517850A (pt) 2008-10-21
TWI378823B (en) 2012-12-11
KR101308197B1 (ko) 2013-09-13
US20080064594A1 (en) 2008-03-13
TW200626232A (en) 2006-08-01
WO2006053732A1 (de) 2006-05-26
CN101060927B (zh) 2011-05-11
US7851398B2 (en) 2010-12-14

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