BRPI0414453A - catalisador para oxidações em fase gasosa, processo para a produção de um catalisador para oxidações em fase gasosa, e, uso do catalisador - Google Patents

catalisador para oxidações em fase gasosa, processo para a produção de um catalisador para oxidações em fase gasosa, e, uso do catalisador

Info

Publication number
BRPI0414453A
BRPI0414453A BRPI0414453-8A BRPI0414453A BRPI0414453A BR PI0414453 A BRPI0414453 A BR PI0414453A BR PI0414453 A BRPI0414453 A BR PI0414453A BR PI0414453 A BRPI0414453 A BR PI0414453A
Authority
BR
Brazil
Prior art keywords
catalyst
gas phase
phase oxidation
producing
particles
Prior art date
Application number
BRPI0414453-8A
Other languages
English (en)
Inventor
Sebastian Storck
Juergen Zuehlke
Samuel Neto
Frank Rosowski
Wolfgang Rummel
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=34306113&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0414453(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Basf Ag filed Critical Basf Ag
Publication of BRPI0414453A publication Critical patent/BRPI0414453A/pt

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
    • C07C51/31—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
    • 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
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/195—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with vanadium, niobium or tantalum
    • B01J27/198—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
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • 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
    • 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
    • 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

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)

Abstract

"CATALISADOR PARA OXIDAçõES EM FASE GASOSA, PROCESSO PARA A PRODUçãO DE UM CATALISADOR PARA OXIDAçõES EM FASE GASOSA, E, USO DO CATALISADOR". é divulgado um processo para a produção de um catalisador para oxidações em fase gasosa, em que é aplicada uma suspensão de partículas de TiO~ 2~ e de V~ 2~O~ 5~ a um suporte inerte fluidizado em que pelo menos 90 % em volume das partículas de V~ 2~O~ 5~ têm um diâmetro de 20 <109>m ou menor e pelo menos 95 % em volume das partículas de V~ 2~O~ 5~ têm um diâmetro de 30 <109>m ou menor. A distribuição definida do tamanho da partícula do V~ 2~O~ 5~ permite uma alta eficiência de aplicação de revestimento.
BRPI0414453-8A 2003-09-26 2004-09-24 catalisador para oxidações em fase gasosa, processo para a produção de um catalisador para oxidações em fase gasosa, e, uso do catalisador BRPI0414453A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10344846A DE10344846A1 (de) 2003-09-26 2003-09-26 Gasphasenoxidationskatalysator mit definierter Vanadiumoxid-Teilchengrößenverteilung
PCT/EP2004/010749 WO2005030692A1 (de) 2003-09-26 2004-09-24 Gasphasenoxidationskatalysator mit definierter vanadiumoxid-teilchengrössenverteilung

Publications (1)

Publication Number Publication Date
BRPI0414453A true BRPI0414453A (pt) 2006-11-14

Family

ID=34306113

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0414453-8A BRPI0414453A (pt) 2003-09-26 2004-09-24 catalisador para oxidações em fase gasosa, processo para a produção de um catalisador para oxidações em fase gasosa, e, uso do catalisador

Country Status (16)

Country Link
US (1) US7592294B2 (pt)
EP (1) EP1670741B1 (pt)
JP (1) JP4499729B2 (pt)
KR (1) KR20060113888A (pt)
CN (1) CN100503545C (pt)
AT (1) ATE459593T1 (pt)
BR (1) BRPI0414453A (pt)
DE (2) DE10344846A1 (pt)
IL (1) IL174130A0 (pt)
IN (1) IN2006CH01022A (pt)
MX (1) MXPA06002874A (pt)
RU (1) RU2314867C2 (pt)
TW (1) TW200523020A (pt)
UA (1) UA79056C2 (pt)
WO (1) WO2005030692A1 (pt)
ZA (1) ZA200603259B (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
PL1853381T3 (pl) * 2005-03-02 2012-08-31 Clariant Int Ltd Sposób produkcji wielowarstwowego katalizatora do produkcji bezwodnika kwasu ftalowego
BRPI0520292A2 (pt) * 2005-05-22 2009-04-28 Sued Chemie Ag catalisador de camadas méltiplas para produÇço de anidrido de Ácido ftÁlico
KR100671978B1 (ko) * 2005-07-19 2007-01-24 한국과학기술연구원 탈질환원촉매
DE102009041960A1 (de) 2009-09-17 2011-04-07 Süd-Chemie AG Verfahren zur Herstellung einer Katalysatoranordnung für die Herstellung von Phthalsäureanhydrid
DE102010006854A1 (de) 2010-02-04 2011-08-04 Süd-Chemie AG, 80333 Verfahren zur Gasphasenoxidation von Kohlenwasserstoffen
DE102010012090A1 (de) 2010-03-19 2011-11-17 Süd-Chemie AG Verfahren zur katalytischen Gasphasenoxidation von Kohlenwasserstoffen und Katalysereaktionsvorrichtung
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
EP2825307A1 (en) * 2012-03-13 2015-01-21 Celanese International Corporation Catalyst for producing acrylic acids and acrylates comprising vanadium, titanium and tungsten
AU2013305535B2 (en) * 2012-08-24 2016-07-21 Tronox Llc Catalyst support materials, catalysts, methods of making them and uses thereof
EP2704301B1 (en) * 2012-08-31 2016-07-27 Stichting IMEC Nederland DC-DC converter and control method thereof
EP2781262B1 (en) * 2013-03-22 2020-05-27 Clariant International Ltd Removable protective coating for the receipt of a dust free catalyst
ES2717768T3 (es) 2013-06-26 2019-06-25 Basf Se Procedimiento para el arranque de un reactor de oxidación en fase gaseosa
CN105339337A (zh) 2013-06-26 2016-02-17 巴斯夫欧洲公司 制备邻苯二甲酸酐的方法
CN110871098A (zh) * 2018-08-30 2020-03-10 中国石油化工股份有限公司 萘制苯酐的催化剂及其制备方法和应用

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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
DE2238067C3 (de) 1972-08-02 1979-04-12 Wacker-Chemie Gmbh, 8000 Muenchen Verfahren zur Herstellung von Phthalsäureanhydrid
CH596881A5 (pt) 1975-09-11 1978-03-31 Lonza Ag
US4397768A (en) 1981-02-26 1983-08-09 Oxidaciones Organicas, C.A. "Oxidor" Supported catalyst for the preparation of phthalic anhydride
DE3125062C2 (de) 1981-06-26 1984-11-22 Degussa Ag, 6000 Frankfurt Verfahren zur Herstellung von abriebfesten Schalenkatalysatoren und Verwendung eines so erhaltenen Katalysators
JPH01188423A (ja) * 1988-01-23 1989-07-27 Idemitsu Kosan Co Ltd 導電性粉末
DE4006935A1 (de) 1990-03-06 1991-09-12 Wacker Chemie Gmbh Fliessbettapparatur zum mischen, trocknen und beschichten von pulvrigem, koernigem und geformtem schuettgut
CZ282750B6 (cs) 1991-10-25 1997-09-17 Nippon Shokubai Co., Ltd. Způsob přípravy ftalanhydridu oxidací směsi ortho-xylenu s naftalenem v plynné fázi
JPH0660721A (ja) * 1992-08-04 1994-03-04 Teika Corp 誘電体磁器およびその製造方法
DE19519172A1 (de) 1995-05-24 1996-11-28 Consortium Elektrochem Ind Trägerkatalysator für Gasphasenoxidationsreaktoren
DE19633757A1 (de) 1996-08-22 1998-02-26 Consortium Elektrochem Ind Trägerkatalysator zur Herstellung von Phthalsäureanhydrid
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DE19717344A1 (de) 1997-04-24 1998-10-29 Consortium Elektrochem Ind Verfahren zur Herstellung von Katalysatoren für die selektive Oxidation von aromatischen Kohlenwasserstoffen
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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
DE19839001A1 (de) * 1998-08-27 2000-03-02 Basf Ag Schalenkatalysatoren für die katalytische Gasphasenoxidation von aromatischen Kohlenwasserstoffen
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Also Published As

Publication number Publication date
US20070093384A1 (en) 2007-04-26
ZA200603259B (en) 2008-09-25
IL174130A0 (en) 2006-08-01
KR20060113888A (ko) 2006-11-03
MXPA06002874A (es) 2006-06-05
EP1670741A1 (de) 2006-06-21
ATE459593T1 (de) 2010-03-15
JP4499729B2 (ja) 2010-07-07
CN100503545C (zh) 2009-06-24
RU2314867C2 (ru) 2008-01-20
US7592294B2 (en) 2009-09-22
CN1860093A (zh) 2006-11-08
DE502004010857D1 (de) 2010-04-15
TW200523020A (en) 2005-07-16
IN2006CH01022A (pt) 2007-06-29
DE10344846A1 (de) 2005-04-14
RU2006114066A (ru) 2006-09-10
JP2007533424A (ja) 2007-11-22
UA79056C2 (en) 2007-05-10
EP1670741B1 (de) 2010-03-03
WO2005030692A1 (de) 2005-04-07

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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]

Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES.

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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.