ZA200807947B - Use of, and method using a catalyst containing titanium dioxide, particularly for the production of phthalic anhydride - Google Patents

Use of, and method using a catalyst containing titanium dioxide, particularly for the production of phthalic anhydride

Info

Publication number
ZA200807947B
ZA200807947B ZA200807947A ZA200807947A ZA200807947B ZA 200807947 B ZA200807947 B ZA 200807947B ZA 200807947 A ZA200807947 A ZA 200807947A ZA 200807947 A ZA200807947 A ZA 200807947A ZA 200807947 B ZA200807947 B ZA 200807947B
Authority
ZA
South Africa
Prior art keywords
production
titanium dioxide
phthalic anhydride
catalyst containing
containing titanium
Prior art date
Application number
ZA200807947A
Other languages
English (en)
Inventor
Gueckel Christian
Estenfelder Marvin
Mestl Gerhard
Original Assignee
Sued Chemie 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 Sued Chemie Ag filed Critical Sued Chemie Ag
Publication of ZA200807947B publication Critical patent/ZA200807947B/xx

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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
    • C07C51/255—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
    • 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
    • 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
    • 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
    • B01J35/30—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
    • 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
    • C07C45/36—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 compounds containing six-membered aromatic rings
    • 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
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol 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
    • 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
    • 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
    • B01J35/612—Surface area less than 10 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
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA200807947A 2006-05-23 2007-05-23 Use of, and method using a catalyst containing titanium dioxide, particularly for the production of phthalic anhydride ZA200807947B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06010681A EP1860091A1 (de) 2006-05-23 2006-05-23 Katalysator enthaltend Titandioxid, insbesondere zur Herstellung von Phthalsäurenanhydrid

Publications (1)

Publication Number Publication Date
ZA200807947B true ZA200807947B (en) 2009-11-25

Family

ID=37066260

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200807947A ZA200807947B (en) 2006-05-23 2007-05-23 Use of, and method using a catalyst containing titanium dioxide, particularly for the production of phthalic anhydride

Country Status (10)

Country Link
US (1) US20090312562A1 (zh)
EP (2) EP1860091A1 (zh)
JP (1) JP5130450B2 (zh)
KR (1) KR101109381B1 (zh)
CN (1) CN101443304B (zh)
BR (1) BRPI0712570A2 (zh)
RU (1) RU2434840C2 (zh)
TW (1) TWI429623B (zh)
WO (1) WO2007134849A1 (zh)
ZA (1) ZA200807947B (zh)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011061132A1 (de) * 2009-11-20 2011-05-26 Basf Se Mehrlagenkatalysator zur herstellung von carbonsäuren und/oder carbonsäureanhydriden mit vanadiumantimonat in wenigstens einer katalysatorlage und verfahren zur herstellung von phthalsäureanhydrid mit niedriger hotspottemperatur
JP5856089B2 (ja) * 2010-03-19 2016-02-09 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 硫黄とカルシウムの含量が少ない二酸化チタン系気相酸化用触媒
US20110230668A1 (en) * 2010-03-19 2011-09-22 Basf Se Catalyst for gas phase oxidations based on low-sulfur and low-calcium titanium dioxide
US8901320B2 (en) 2010-04-13 2014-12-02 Basf Se Process for controlling a gas phase oxidation reactor for preparation of phthalic anhydride
US8859459B2 (en) 2010-06-30 2014-10-14 Basf Se Multilayer catalyst for preparing phthalic anhydride and process for preparing phthalic anhydride
US9212157B2 (en) 2010-07-30 2015-12-15 Basf Se Catalyst for the oxidation of o-xylene and/or naphthalene to phthalic anhydride
EP2428505B1 (en) * 2010-09-13 2016-08-10 Jubilant Life Sciences Limited Process for producing pyridine carboxylic acids
DE102013000647A1 (de) 2013-01-16 2014-07-17 Clariant International Ltd. Verfahren zur Optimierung von Lagenlängen eines Phthalsäureanhydrid-Katalysators
DE102013000654B4 (de) 2013-01-16 2020-10-15 Clariant International Ltd. Verfahren zur Optimierung der Aktivität eines Phthalsäureanhydrid-Katalysators
DE102013000648A1 (de) 2013-01-16 2014-07-17 Clariant International Ltd. Verfahren zur Optimierung der Aktivmassenbeladung eines Phthalsäureanhydrid-Katalysators
DE102014005939A1 (de) * 2014-04-24 2015-10-29 Clariant International Ltd. Katalysatoranordnung mit optimierter Oberfläche zur Herstellung von Phthalsäureanhydrid
WO2015162227A1 (de) 2014-04-24 2015-10-29 Clariant International Ltd Katalysatoranordnung mit optimiertem lückengrad zur herstellung von phthalsäureanhydrid
UA125691C2 (uk) * 2016-06-06 2022-05-18 Венатор Джемені Гмбх Діоксид титану анатазної форми зі зниженим вмістом сірки та спосіб його одержання
CN110560036A (zh) * 2019-08-05 2019-12-13 黄骅市信诺立兴精细化工股份有限公司 用于制备1,8-萘二甲酸酐的催化剂及其制备方法
CN116262230A (zh) * 2021-12-13 2023-06-16 鞍山七彩化学股份有限公司 一种1,8-萘酐的制备方法

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DE1769998B2 (de) * 1968-08-20 1977-01-27 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von phthalsaeureanhydrid
DE2106796C3 (de) * 1971-02-12 1981-09-24 Wacker-Chemie GmbH, 8000 München Verfahren zur Herstellung Festbettkatalysatoren mit einem Überzug aus Vanadiumpentoxid und Titandioxid
BE792196A (fr) * 1971-12-01 1973-06-01 Basf Ag Catalyseurs sur support contenant de l'anhydride vanadique et de l'oxyde de zirconium
US3926846A (en) * 1972-08-25 1975-12-16 Nippon Catalytic Chem Ind Catalysts for the preparation of phthalic anhydride
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US8097558B2 (en) * 2004-05-29 2012-01-17 Sud-Chemie Ag Catalyst and method for producing phthalic anhydride
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Also Published As

Publication number Publication date
TW200812954A (en) 2008-03-16
JP2009537314A (ja) 2009-10-29
CN101443304B (zh) 2013-10-16
CN101443304A (zh) 2009-05-27
EP1860091A1 (de) 2007-11-28
EP2032517A1 (de) 2009-03-11
TWI429623B (zh) 2014-03-11
KR20090017630A (ko) 2009-02-18
WO2007134849A1 (de) 2007-11-29
JP5130450B2 (ja) 2013-01-30
RU2434840C2 (ru) 2011-11-27
RU2008150849A (ru) 2010-06-27
US20090312562A1 (en) 2009-12-17
KR101109381B1 (ko) 2012-01-30
BRPI0712570A2 (pt) 2012-11-20

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